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ktools

This is the POSIX-compliant Oasis In-Memory Kernel toolkit.

Release

Please click here to download the latest release.

The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.

There are build instructions for Windows 64-bit executables.

Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.

This issue will be handled in future releases by implementing the rdrand random number generator in all environments.

Linux Installation

Pre-requisites

The g++ compiler needs to be installed in Linux.

Instructions

Copy ktools-[version].tar.gz onto your machine and untar.

$ tar -xvf ktools-[version].tar.gz

Go into the ktools folder and configure using the following command;

$ cd ktools-[version]
$ ./configure

Make using the following command;

$ make

Next run the automated test to check the build and numerical results;

$ make check

Finally, install the executables using the following command;

$ make install

The installation is complete. The executables are located in ~/usr/local/bin.

If installing the latest code from the git repository, clone the ktools repository onto your machine.

Go into the ktools folder and configure using the following command;

$ cd ktools
$ ./kconfigure

Follow the rest of the process as described above.

Windows Installation

Pre-requisites

Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows. http://www.cygwin.com/

Download and run the set-up program for Cygwin. The following Cygwin add-in packages are required;

  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake

To build native Windows 64-bit executables;

  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core

Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below). alt text

Instructions

Copy ktools-[version].tar.gz onto your machine.

Open a Cygwin terminal.

alt text

Change directory to the location of the tar.gz.

Extract the files using the following command

$ tar -xvf ktools-[version].tar.gz

Go into the ktools folder and configure using the following command;

$ cd ktools-[version]
$ ./winconfigure

Make using the following command;

$ make

Next run the automated test to check the build and numerical results;

$ make check

Finally, install the executables using the following command;

$ make install

The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.

alt text

The installation is complete. Restart the Cygwin session to refresh the path before usage.

Usage

There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.

For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):

$ cd examples
$ python eltcalc_example.py

Questions/problems?

Email support@oasislmf.org

About

InMemory Kernel for Linux

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Readme
BSD-3-Clause license
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3 watching

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0 forks
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
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Watchers
3 watching
Forks
0 forks
Report repository
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Packages
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, '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
BranchesTags
Repository files navigation
ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
3 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

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

Skip to content
BranchesTags
Repository files navigation
ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
3 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
3 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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
BranchesTags
Repository files navigation
ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
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3 watching
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, '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); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
ktools
This is the POSIX-compliant Oasis In-Memory Kernel toolkit.
Release
Please click here to download the latest release.
The source code will change on a regular basis but only the releases are supported. Support enquiries should be sent to support@oasislmf.org.
There are build instructions for Windows 64-bit executables.
Note that the dynamic random number option in the Windows build uses a deterministic seed due to a bug in the mingw compiler. We recommend the random number file option (gulcalc -r) should be used in Windows.
This issue will be handled in future releases by implementing the rdrand random number generator in all environments.
Linux Installation
Pre-requisites
The g++ compiler needs to be installed in Linux.
Instructions
Copy ktools-[version].tar.gz onto your machine and untar.
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./configure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The installation is complete. The executables are located in ~/usr/local/bin.
If installing the latest code from the git repository, clone the ktools repository onto your machine.
Go into the ktools folder and configure using the following command;
$ cd ktools
$ ./kconfigure
Follow the rest of the process as described above.
Windows Installation
Pre-requisites
Cygwin 64-bit is required for the Windows native build. Cygwin is a Linux environment running in Windows.
http://www.cygwin.com/
Download and run the set-up program for Cygwin.
The following Cygwin add-in packages are required;
  • gcc-g++
  • gcc-core
  • make
  • diffutils
  • automake
To build native Windows 64-bit executables;
  • mingw64-x86_64-gcc-g++
  • mingw64-x86_64-gcc-core
Search for 'mingw', gcc', 'make' and 'diffutils' to find all of the relevant packages (Only 'gcc' illustrated below).
alt text
Instructions
Copy ktools-[version].tar.gz onto your machine.
Open a Cygwin terminal.
alt text
Change directory to the location of the tar.gz.
Extract the files using the following command
$ tar -xvf ktools-[version].tar.gz
Go into the ktools folder and configure using the following command;
$ cd ktools-[version]
$ ./winconfigure
Make using the following command;
$ make
Next run the automated test to check the build and numerical results;
$ make check
Finally, install the executables using the following command;
$ make install
The executables are located in C:/Oasis/bin. You should add this bin folder to your path in System Environment Variables.
alt text
The installation is complete. Restart the Cygwin session to refresh the path before usage.
Usage
There is sample data and six example scripts which demonstrate how to invoke ktools in the /examples folder. These are written in python v2.
For example, to run the eltcalc_example script, go into the examples folder and run the following command (you must have python v2.X installed):
$ cd examples
$ python eltcalc_example.py 
Questions/problems?
Email support@oasislmf.org
About
InMemory Kernel for Linux
Resources
Readme
BSD-3-Clause license
Activity
Custom properties
Stars
0 stars
Watchers
3 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages