Powerful mathematics-oriented syntax with built-in plotting and visualization tools

Octave

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Octave 6.4.0 (64-bit)

  -  325 MB  -  Open Source
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Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Octave 6.4.0 (64-bit).


For those interested in downloading the most recent release of Octave or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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Download Octave 6.4.0 (64-bit)

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What's new in this version:

Improvements and fixes:
- Reduce memory usage in BISTs for copyobj, hgsave
- hgsave.m, copyobj.m: Use 'qt' graphics toolkit in BISTs.
- main.cc: Use getopt to parse command line arguments
- main.cc: Remove invalid case
- Disable getopt error reporting in wrapper program
- interp1.m: Don’t interpret later numeric input as xi
- pkg: Improve similar package name suggestion
- Store parent name in function object when caching parents in scope
- Avoid internal error and segfault with eval and scripts
- rmpath: Prevent removing the current directory from the load path

GUI:
- Fix missing interpreter event in octave-scintilla
- Fix opening a file in a custom editor

Documentation:
- Improve docstring for disable_diagonal_matrix, disable_diagonal_matrix, and disable_range
- cbrt: Clarify that function errors for non-real input
- dsearchn.m: Added optional distance output description
- Add Hungarian translation for project description files
- Document fsolve output “info” -2
Build system:
- Correct error message for incompatible CXSparse

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