MAT_VARGETSIZE(3) Library Functions Manual MAT_VARGETSIZE(3) NAME Mat_VarGetSize - Calculates the size of a MAT variable in bytes. SYNOPSIS #include size_t Mat_VarGetSize(const matvar_t *matvar); DESCRIPTION The Mat_VarGetSize() function calculates the size of a MAT variable matvar in bytes similar to the MATLAB whos command. RETURN VALUES The function returns the number of bytes. Linux 6.11.5-arch1-1 November 20, 2023 Linux 6.11.5-arch1-1