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Scilab free download for Mac


Version 2023.0.0

Open source software for numerical computation.

Absolutely Free

Scilab overview

Scilab is a free and open source software for engineers & scientists.


Scilab is available under the GPL License. What does it means? You have the freedom to:

  • use the software for any purpose,
  • change the software to suit your needs,
  • share the software with your friends and neighbors, and
  • share the changes you make.
Scilab Key Features

By capabilities

  • Numerical Analysis
  • Data visualization
  • Algorithm development
  • Application deployment

By functional fields

  • Mathematics
  • Optimization
  • Statistics
  • Signal processing
  • Control systems

What’s new in version 2023.0.0

Updated on Mar 30 2023

Bug Fixes
  • #463: Invalid format led to crash for write() function.
  • #6094: Error message in case of inconsistent operation was reporting wrong dimensions of operands.
  • #7196: When using try/catch, returned value assigned in catch statement was not displayed.
  • #7475: When running fft(), Scilab crashed.
  • #8076: Xcos Superblock Create Mask UI did not have a default value setup.
  • #8353: Just after launching Scilab, log10(3) made Scilab crash.
  • #8734: copyfile() crashed Scilab while playing with locales.
  • #8760: Masked superblock customization dialog was too complex.
  • #10383: Xcos Superblock context and mask did not handle Scilab %inf.
  • #13087: A symbolic link was missing in macOS version.
  • #13360: hilbert() function made Scilab crash.
  • #13902: atomsSystemUpdate() was slow.
  • #14138: Reading some hdf5 file crashed Scilab.
  • #14155: Defining and assigning Superblock mask variables was difficult.
  • #14216: readxls could make Scilab crash without any error message.
  • #14372: a=L(2:3) returned an error after L=list(1,"a",%t).
  • #14451: fsolve() was no longer reentrant.
  • #14512: isequalbitwise() was made internal in Scilab 6.0.0 but was still documented.
  • #14585: closeEditvar() had to be replaced by close("editvar").
  • #14691: Scilab crashed when code was halted then aborted.

Full list of changes available here





264.6 MB



App requirements

  • Intel 64
  • macOS 10.13 or later
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