diff options
Diffstat (limited to 'src/mathfunc.cpp')
| -rw-r--r-- | src/mathfunc.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mathfunc.cpp b/src/mathfunc.cpp index e7dff73..ba71b64 100644 --- a/src/mathfunc.cpp +++ b/src/mathfunc.cpp @@ -211,8 +211,8 @@ bool isMatrixSymmetric(const gsl_matrix *G) { auto m = G->data; // upper triangle auto size = G->size1; - for(auto c = 0; c < size; c++) { - for(auto r = 0; r < c; r++) { + for(size_t c = 0; c < size; c++) { + for(size_t r = 0; r < c; r++) { int x1 = c, y1 = r, x2 = r, y2 = c; auto idx1 = y1*size+x1, idx2 = y2*size+x2; // printf("(%d,%d %f - %d,%d %f)",x1,y1,m[idx1],x2,y2,m[idx2]); @@ -261,7 +261,7 @@ tuple<double, double, double> abs_minmax(const gsl_vector *v) { auto min = std::abs(v->data[0]); auto min1 = std::abs(v->data[0]); auto max = std::abs(v->data[0]); - for (auto i=0; i<v->size; i++) { + for (size_t i=0; i<v->size; i++) { auto value = std::abs(v->data[i]); if (value < min) { min1 = min; @@ -277,7 +277,7 @@ tuple<double, double, double> abs_minmax(const gsl_vector *v) { // the lowest value bool has_negative_values_but_one(const gsl_vector *v) { bool one_skipped = false; - for (auto i=0; i<v->size; i++) { + for (size_t i=0; i<v->size; i++) { if (v->data[i] < 0.0) { if (one_skipped) return true; @@ -289,7 +289,7 @@ bool has_negative_values_but_one(const gsl_vector *v) { uint count_small_values(const gsl_vector *v, double min) { uint count = 0; - for (auto i=0; i<v->size; i++) { + for (size_t i=0; i<v->size; i++) { if (v->data[i] < min) count += 1; } @@ -316,14 +316,14 @@ bool isMatrixIllConditioned(const gsl_vector *eigenvalues, double max_ratio) { double sum(const double *m, size_t rows, size_t cols) { double sum = 0.0; - for (auto i = 0; i<rows*cols; i++) + for (size_t i = 0; i<rows*cols; i++) sum += m[i]; return sum; } double SumVector(const gsl_vector *v) { double sum = 0; - for (int i = 0; i < v->size; i++ ) { + for (size_t i = 0; i < v->size; i++ ) { sum += gsl_vector_get(v, i); } return( sum ); |