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These packages can be installed and loaded using the built in package management program 'pkg'. Like many software programs, Octave uses packages to optionally extend and modify its capability. The octave.bat file is still available in \mingw32\bin or \mingw64\bin, depending on the version of Octave installed, for use cases requiring it for startup. 7z/zip archive users wanting to change their BLAS library can manually run the switcher program located at /mingw64/bin/blas_switch.exe. OpenBLAS is also available, and may be preferable for certain users.
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The 7z/zip archives default to using Reference BLAS.
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IMPORTANT: Run the post-install.bat file before running Octave the first time to reduce plot delays due to the Windows font cache and make the pre-installed packages visible to the system.If a command-line only instance of Octave is desired, the user can create another shortcut as stated above, right-click on the shortcut, select Properties, and add -no-gui to the end of the Target field.(Right-click on the file, select 'Create Shortcut', and move the new shortcut to your desired location.) Manually create a shortcut to the octave-launch.exe file in the main installation directory.Spaces or non-ASCII characters in the path are discouraged and may cause program errors. Extract the file content to a directory on the harddrive (such as C:\Octave).But with some systems, you may have to run the post-install.bat file before running Octave the first time to reduce plot delays due to the Windows font cache and make the pre-installed packages visible to the system. Shortcuts to the program will be created automatically and the post-install script will be run automatically. The directory %USERPROFILE%\GNU Octave\Octave-X.y.z is recommended to ease installing additional packages at a later date. It is recommended that the installation path does not include non-ASCII characters. For executable (.exe) installers: the user can simply run the downloaded file and follow the on-screen installation prompts.7z formats) can be found at under the Windows tab. For the current release, both 32-bit and 64-bit installers and zip archived packages (.zip and. The easiest way to install GNU Octave on Microsoft Windows is by using MXE builds.
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