.\" auto-generated by docbook2man-spec from docbook-utils package .TH "FcMatrixMultiply" "3" "06 3月 2018" "Fontconfig 2.13.0" "" .SH NAME FcMatrixMultiply \- Multiply matrices .SH SYNOPSIS .nf \fB#include .sp void FcMatrixMultiply (FcMatrix *\fIresult\fB, const FcMatrix *\fImatrix1\fB, const FcMatrix *\fImatrix2\fB); .fi\fR .SH "DESCRIPTION" .PP \fBFcMatrixMultiply\fR multiplies \fImatrix1\fR and \fImatrix2\fR storing the result in \fIresult\fR\&.