/usr/share/freemat/help/text/det.mdc is in freemat-help 4.0-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 | DET DET Determinant of a Matrix
Usage
Calculates the determinant of a matrix. Note that for all but
very small problems, the determinant is not particularly useful.
The condition number cond gives a more reasonable estimate as
to the suitability of a matrix for inversion than comparing det(A)
to zero. In any case, the syntax for its use is
y = det(A)
where A is a square matrix.
|