Compact vectors over finite fields

Version 2.8.1
Released 2023-03-28

This project is maintained by Max Horn

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README file for the ‘CVEC’ GAP4 package

To get the newest version of this GAP 4 package download the archive file


and unpack it using

tar xvf cvec-x.x.tar.gz

Do this in a directory called pkg, preferably (but not necessarily) in the pkg subdirectory of your GAP 4 installation. It creates a subdirectory called cvec-x.x.

To install this package do

cd cvec-x.x

If you installed cvec in another directory than the usual pkg subdirectory, do

./configure --with-gaproot=path

where ‘path’ is a path to the main GAP root directory. See

./configure --help

for further options.

Afterwards call make to compile a binary file.

The package will not work without this step.

If you installed the package in another pkg directory than the standard pkg directory in your GAP 4 installation, then you have to add the path to the directory containing your pkg directory to GAP’s list of directories. This can be done by starting GAP with the -l command line option followed by the name of the directory and a semicolon. Then your directory is prepended to the list of directories searched. Otherwise the package is not found by GAP. Of course, you can add this option to your GAP startup script.

Recompiling the documentation is possible by the command gap makedoc.g in the cvec directory. But this should not be necessary.

For bug reports, feature requests and suggestions, please refer to