From c6f390beecfbd8d749d06e8d9b86a7754a2239c5 Mon Sep 17 00:00:00 2001 From: Yann Herklotz Date: Fri, 12 Jun 2020 18:06:50 +0100 Subject: Add matrix test --- test/matrix.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 test/matrix.c diff --git a/test/matrix.c b/test/matrix.c new file mode 100644 index 0000000..2a1a6b7 --- /dev/null +++ b/test/matrix.c @@ -0,0 +1,21 @@ +void matrix_multiply(int first[][2], int second[][2], int multiply[][2], int m, int q, int p) { + int sum = 0; + for (int c = 0; c < m; c++) { + for (int d = 0; d < q; d++) { + for (int k = 0; k < p; k++) { + sum = sum + first[c][k]*second[k][d]; + } + multiply[c][d] = sum; + sum = 0; + } + } +} + +int main() { + int f[2][2] = {{1, 2}, {3, 4}}; + int s[2][2] = {{1, 2}, {3, 4}}; + int m[2][2] = {{0, 0}, {0, 0}}; + + matrix_multiply(f, s, m, 2, 2, 2); + return m[1][1]; +} -- cgit