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- Fixed svd function with min (#2790)

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This commit is contained in:
Prawien Kanhai
2021-10-20 23:05:57 +02:00
committed by GitHub
parent 83a74e412f
commit 165dd5c1d3
1 changed files with 4 additions and 1 deletions
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sw/airborne/math/pprz_matrix_decomp_float.c
+4 -1
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@@ -141,6 +141,9 @@ static inline float pythag(float a, float b)
} }
int min(int num1, int num2) {
return (num1 > num2 ) ? num2 : num1;
}
/** SVD decomposition /** SVD decomposition
* *
* --------------------------------------------------------------------- * * --------------------------------------------------------------------- *
@@ -295,7 +298,7 @@ int pprz_svd_float(float **a, float *w, float **v, int m, int n)
} }
/* Accumulation of left-hand transformations. */ /* Accumulation of left-hand transformations. */
for (i = n - 1; i >= 0; --i) { for (i = min(m,n) - 1; i >= 0; --i) {
l = i + 1; l = i + 1;
G = w[i]; G = w[i];
if (i < (n - 1)) { if (i < (n - 1)) {