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Downloads of v 2023.1.0:


Last Update:

02 Aug 2023

Package Maintainer(s):

Software Author(s):

  • Scilab Enterprises


mathematics numerical computation admin


This is not the latest version of Scilab available.

  • 1
  • 2
  • 3

2023.1.0 | Updated: 02 Aug 2023



Downloads of v 2023.1.0:


Software Author(s):

  • Scilab Enterprises

Scilab 2023.1.0

This is not the latest version of Scilab available.

  • 1
  • 2
  • 3

All Checks are Passing

3 Passing Tests

Validation Testing Passed

Verification Testing Passed


Scan Testing Successful:

No detections found in any package files

Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install Scilab, run the following command from the command line or from PowerShell:


To upgrade Scilab, run the following command from the command line or from PowerShell:


To uninstall Scilab, run the following command from the command line or from PowerShell:


Deployment Method:


This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to https://community.chocolatey.org/api/v2/)

2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

  • Open Source or Commercial:
    • Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
    • You can also just download the package and push it to a repository Download

3. Copy Your Script

choco upgrade scilab -y --source="'INTERNAL REPO URL'" --version="'2023.1.0'" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:

choco upgrade scilab -y --source="'INTERNAL REPO URL'" --version="'2023.1.0'" 

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0

Exit $exitCode

- name: Install scilab
    name: scilab
    version: '2023.1.0'
    state: present

See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.

chocolatey_package 'scilab' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '2023.1.0'

See docs at https://docs.chef.io/resource_chocolatey_package.html.

cChocoPackageInstaller scilab
    Name     = "scilab"
    Version  = "2023.1.0"
    Source   = "INTERNAL REPO URL"

Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.

package { 'scilab':
  ensure   => '2023.1.0',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',

Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.

4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.


Private CDN cached downloads available for licensed customers. Never experience 404 breakages again! Learn more...

Package Approved

This package was approved by moderator Windos on 16 Aug 2023.


Scilab is free and open source software for numerical computation providing a powerful computing environment for engineering and
scientific applications.

Scilab includes hundreds of mathematical functions. It has a high level programming language allowing access to advanced data
structures, 2-D and 3-D graphical functions.

#### Features

* Maths and Simulation for usual engineering and science applications including mathematical operations and data analysis.
* 2-D and 3-D Visualization graphics functions to visualize, annotate and export data and many ways to create and customize various types of plots and charts.
* Optimization algorithms to solve constrained and unconstrained continuous and discrete optimization problems.
* Statistics tools to perform data analysis and modeling.
* Control System Design and Analyse standard algorithms and tools for control system study.
* Signal Processing to visualize, analyze and filter signals in time and frequency domains.
* Application Development to increase Scilab native functionalities and manage data exchanges with external tools.
* Xcos - Hybrid dynamic systems modeler and simulator for modeling mechanical systems, hydraulic circuits, control systems...

#### Scilab as a platform

Thanks to its ability to interconnect with third-party technologies and applications, Scilab can also act as a
unique platform to bring together codes written in different programming languages in a single, unified
language, thus facilitating their distribution, their back-up and use.

* Wiki
* Manual

#### Community
* File exchange
* Forum (Fran├žais)

$packageName = 'scilab'
$packageSearch = 'scilab-6.1.1'
$installerType = 'exe'
$validExitCodes = @(0)

Get-ItemProperty -Path @( 'HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*',
    'HKCU:\Software\Microsoft\Windows\CurrentVersion\Uninstall\*' ) `
    -ErrorAction:SilentlyContinue `
| Where-Object { $_.DisplayName -like "$packageSearch*" } `
| ForEach-Object { Uninstall-ChocolateyPackage -PackageName "$packageName" `
        -FileType "$installerType" `
        -SilentArgs "$($silentArgs)" `
        -File "$($_.UninstallString.Replace('"',''))" `
        -ValidExitCodes $validExitCodes }
$ErrorActionPreference = 'Stop'

$data = & (Join-Path -Path (Split-Path -Path $MyInvocation.MyCommand.Path) -ChildPath data.ps1)
$toolsDir = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"

$packageArgs = @{
    packageName     = $env:ChocolateyPackageName
    unzipLocation   = $toolsDir
    fileType       = 'exe'
    softwareName    = 'scilab'
    validExitCodes  = @(0)

    url64           = $data.url64
    checksum64      = $data.checksum64
    checksumType64  = $data.checksumType64

Install-ChocolateyPackage @packageArgs
    url64 = 'https://www.scilab.org/download/2023.1.0/scilab-2023.1.0.bin.x64.exe'
    checksum64 = '0e1b2ac60dcf0b9dcce52fa33b9511432528fcbd543bdf13a057723288bb19a4'
    checksumType64 = 'sha256'

Log in or click on link to see number of positives.

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Add to Builder Version Downloads Last Updated Status
Scilab 2023.1.0 1646 Wednesday, August 2, 2023 Approved
Scilab 2023.0.0 254 Thursday, July 27, 2023 Approved
Scilab 1984 Thursday, February 16, 2023 Approved
Scilab 6.1.1 3302 Sunday, September 12, 2021 Approved
Scilab 6.1.0 2740 Saturday, March 7, 2020 Approved
Scilab 6.0.2 1871 Friday, June 7, 2019 Approved
Scilab 6.0.0 2779 Saturday, March 18, 2017 Approved
Scilab 5.5.2 2285 Thursday, April 23, 2015 Approved
SciLab 922 Tuesday, June 11, 2013 Unknown
SciLab 5.3.2 540 Friday, June 7, 2013 Unknown



This package has no dependencies.

Discussion for the Scilab Package

Ground Rules:

  • This discussion is only about Scilab and the Scilab package. If you have feedback for Chocolatey, please contact the Google Group.
  • This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
  • The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
  • Tell us what you love about the package or Scilab, or tell us what needs improvement.
  • Share your experiences with the package, or extra configuration or gotchas that you've found.
  • If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.
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