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minor simplification

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This commit is contained in:
Francesco Cozzuto
2022-01-16 14:01:46 +01:00
parent 4758d03dbb
commit 433aaeeb15
1 changed files with 3 additions and 4 deletions
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src/lina.c
+2 -3
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@@ -124,11 +124,10 @@ void lina_transpose(double *A, double *B, int m, int n)
if(m == 1 || n == 1) if(m == 1 || n == 1)
{ {
if(A != B) // Does the copy or the branch cost more?
memcpy(B, A, sizeof(A[0]) * m * n); memcpy(B, A, sizeof(A[0]) * m * n);
return;
} }
else if(m == n)
if(m == n)
{ {
for(int i = 0; i < n; i += 1) for(int i = 0; i < n; i += 1)
for(int j = 0; j < i+1; j += 1) for(int j = 0; j < i+1; j += 1)