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This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

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22 stars

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1 watching

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all
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var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
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This repository was archived by the owner on May 14, 2021. It is now read-only.

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This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
Skip to content
This repository was archived by the owner on May 14, 2021. It is now read-only.

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This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
Skip to content
This repository was archived by the owner on May 14, 2021. It is now read-only.

Repository files navigation

This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
Skip to content
This repository was archived by the owner on May 14, 2021. It is now read-only.

Repository files navigation

This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
Skip to content
This repository was archived by the owner on May 14, 2021. It is now read-only.

Repository files navigation

This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
Skip to content
This repository was archived by the owner on May 14, 2021. It is now read-only.

Repository files navigation

This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); GitHub - tpapp/cl-num-utils: Numerical utilities, the successor of cl-numlib · GitHub
Skip to content
This repository was archived by the owner on May 14, 2021. It is now read-only.

Repository files navigation

This repository is archived. You may find an updated version of these libraries at https://github.com/Lisp-Stat/numerical-utilities

cl-num-utils

This library implements simple numerical functions for Common Lisp, including

  • num=, a comparison operator for floats
  • simple arithmeric functions, like sum and l2norm
  • elementwise operations for arrays
  • intervals
  • special matrices and shorthand for their input
  • sample statistics
  • Chebyshev polynomials
  • univariate rootfinding

See the sources and the docstring for more details.

All the functionality has corresponding unit tests.

Symbol conflicts with alexandria

When you import both cl-num-utils and alexandria, you get symbol conflicts. There are two solutions for this: either import only parts of cl-num-utils (see the packages named in each file), or shadow some symbols, eg

(cl:defpackage #:my-package
(:use#:cl
#:alexandria
#:cl-num-utils)
(:shadowing-import-from#:alexandria #:mean #:variance #:median))

Reporting bugs

Bugs are tracked on Github, please open an issue if you find one.

Tasks

finish histogram code, write tests

decide whether recursive indexes are practical

code is still there, but commented out

About

Numerical utilities, the successor of cl-numlib

Resources

Stars

22 stars

Watchers

1 watching

Forks

Releases

Packages

Contributors

Languages