Fix var plotting - #236

Merged
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

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@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

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Yeah will fix it when at the airport

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Plotting var on shapes broken

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@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
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try {
var __m = "github.com";
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Skip to content

Fix var plotting - #236

Merged
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

Conversation

@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

@codecov-commenter

codecov-commenter commented Apr 1, 2024

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@melonoramelonora mentioned this pull request Apr 1, 2024
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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

@LucaMarconato

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

@melonora

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Yeah will fix it when at the airport

@melonora

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

@melonora

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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ContributorAuthor

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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ContributorAuthor

Choose a reason for hiding this comment

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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Member

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
@melonora

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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Plotting var on shapes broken

5 participants

@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix var plotting - #236

Merged
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

Conversation

@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

@codecov-commenter

codecov-commenter commented Apr 1, 2024

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

@melonora

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Yeah will fix it when at the airport

@melonora

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

@melonora

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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ContributorAuthor

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
@melonora

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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Successfully merging this pull request may close these issues.

Plotting var on shapes broken

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@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
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Fix var plotting - #236

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melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

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@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

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Yeah will fix it when at the airport

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Plotting var on shapes broken

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@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
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Fix var plotting - #236

Merged
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

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@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

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codecov-commenter commented Apr 1, 2024

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

@melonora

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Yeah will fix it when at the airport

@melonora

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

@melonora

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
@melonora

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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Plotting var on shapes broken

5 participants

@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix var plotting - #236

Merged
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

Conversation

@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

@codecov-commenter

codecov-commenter commented Apr 1, 2024

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

@melonora

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Yeah will fix it when at the airport

@melonora

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

@melonora

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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ContributorAuthor

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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ContributorAuthor

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Plotting var on shapes broken

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@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
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Fix var plotting - #236

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melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

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@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@melonoramelonora mentioned this pull request Apr 1, 2024
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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

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Yeah will fix it when at the airport

@melonora

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
@melonora

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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Successfully merging this pull request may close these issues.

Plotting var on shapes broken

5 participants

@melonora@codecov-commenter@LucaMarconato@timtreis@giovp
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Fix var plotting - #236

Merged
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting
Apr 4, 2024
Merged

Fix var plotting#236
melonora merged 8 commits into
scverse:mainfrom
melonora:fix_var_plotting

Conversation

@melonora

@melonoramelonora commented Apr 1, 2024

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closes#234
Follow up on #235 fixing the plotting color columns that are numerical. First this fixes the visibility of the colorbar when plotting labels with a color. The issue here was that due to the outline_alpha being set to 0 when outline is False and outline of the label being plotted after the labels it would overwrite the colorbar. This was fixed by first plotting outline and then the label. A potential issue here is that when both alpha and outline alpha are 1 the outline will not be visible, but currently I thought this best as there is no clear way to decouple the colorbar from the outline. The general rule here is whatever is plotted last is visible.

The other issue got reported by @LucaMarconato in #234 . Ultimately, this was an issue when plotting feature0 in the models2 notebook in spatialdata-notebooks. The issue here was that 3 shapes are being plotted, one multipolygon and 2 polygons. This results in a color_vector of length 3 which is convertible to a RGB color, causing 1 color to be created for 3 shapes. This PR fixes the issue by checking whether we are dealing with a 1 dimensional color vector of length 3 or 4 and whether it then has the same length as the number of shapes.

The plot in models2 would now look like this:
afbeelding

@codecov-commenter

codecov-commenter commented Apr 1, 2024

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Codecov Report

❌ Patch coverage is 50.00000% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.70%. Comparing base (9ddebfe) to head (46448b9).
⚠️ Report is 344 commits behind head on main.

Files with missing linesPatch %Lines
src/spatialdata_plot/pl/utils.py38.46%8 Missing ⚠️
Additional details and impacted files
@@ Coverage Diff @@## main #236 +/- ##
==========================================
- Coverage 78.01% 77.70% -0.31% 
==========================================
Files 11 11 Lines 1710 1718 +8 ==========================================
+ Hits 1334 1335 +1 - Misses 376 383 +7 
Files with missing linesCoverage Δ
src/spatialdata_plot/pl/render.py94.61% <100.00%> (ø)
src/spatialdata_plot/pl/utils.py66.66% <38.46%> (-0.47%)⬇️
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@melonoramelonora mentioned this pull request Apr 1, 2024
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lovely, tests in #237 do pass so we can ignore the failing test here.

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ok for me but maybe a very small test that would have caught this? ah nvm ok with #237

@LucaMarconato

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Thanks @melonora for the PR! I noticed that neither main neither this PR is able to run the technology_mibitof.ipynb notebook because of a plot of a categorical into labels that fails.

I see a similar test is failing in this PR, so probably worth fixing them both, could you have a look at it please? After this we can merge.

@melonora

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Yeah will fix it when at the airport

@melonora

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hmm wait this PR was fine as the follow up PR the tests just passed. However with the last change on the follow up PR it is failing

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Yeah as you can see just simply rerunning the failed job here makes it pass so here the issue was not a bug in the code.

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very few minor things

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
cax: PatchCollection,
fig_params: FigParams,
value_to_plot: str | None,
value_to_plot: str | None, # str | None,

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remove

element_table_mapping[element].add(table_name)
if isinstance(mapping := element_table_mapping[element], set):
mapping.add(table_name)
assert isinstance(element_table_mapping, dict)

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I personally dislike spurious asserts. Can you verify before and block this path preemptively? If not, rather throw an informative warning

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This is purely due to mypy not accepting anything else. The only way to get around this is by adopting the whole code base to use params per element.

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ContributorAuthor

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Mypy gets very confused because of the data structure constantly changing. I tried casting but in most cases this does not help

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

params.element_table_mapping
)

assert isinstance(element_table_mapping, dict)

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same

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
else:
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:

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reads a bit code-golf-y 👀 Also, why are you copying? Theoretically, you could also remove the != 0 since the len of an empty set is also 0 (False)

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ContributorAuthor

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again partially mypy as for the copy, if you remove from a set during a for loop you will get an error because indices are removed while looping over the object. Here the one in len is unnecessary though so removing that.

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
if len(element_table_mapping[element_name].copy()) != 0:
for table_name in element_table_mapping[element_name].copy():
if isinstance(mapping := element_table_mapping[element_name], set) and len(mapping.copy()) != 0:
for table_name in mapping.copy():

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These are shallow copies no? Why do you do that?

params.col_for_color = [None] * len(render_elements)
else:
assert isinstance(params.color, list)
assert isinstance(params.col_for_color, list)

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same

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mypy...

Comment threadsrc/spatialdata_plot/pl/utils.py Outdated
@melonora

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Merging after talking with @timtreis

@melonora
melonora merged commit cbc0935 into scverse:mainApr 4, 2024
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Plotting var on shapes broken

5 participants

@melonora@codecov-commenter@LucaMarconato@timtreis@giovp