44 lines
886 B
Plaintext
44 lines
886 B
Plaintext
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/*
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*
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* Original Javascript version by David Hedbor(http://www.bagley.org/~doug/shootout/)
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*
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*/
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local SIZE=30;
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function mkmatrix(rows, cols) {
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local i, j, count = 1;
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local m = []; m.resize(rows);
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for (i = 0; i < rows; i+=1) {
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m[i] = [];m[i].resize(cols)
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for (j = 0; j < cols; j+=1) {
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m[i][j] = count+=1;
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}
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}
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return m;
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}
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function mmult(rows, cols, m1, m2, m3) {
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local i, j, k, val;
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for (i = 0; i < rows; i+=1) {
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for (j = 0; j < cols; j+=1) {
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val = 0;
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for (k = 0; k < cols; k+=1) {
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val += m1[i][k] * m2[k][j];
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}
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m3[i][j] = val;
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}
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}
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return m3;
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}
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local n = ARGS.len()!=0?ARGS[0].tointeger():1
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local m1 = mkmatrix(SIZE, SIZE);
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local m2 = mkmatrix(SIZE, SIZE);
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local mm = mkmatrix(SIZE, SIZE);
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for (local i = 0; i < n; i+=1) {
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mmult(SIZE, SIZE, m1, m2, mm);
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}
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print(mm[0][0]+" "+mm[2][3]+" "+mm[3][2]+" "+mm[4][4]);
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