What is the stride referred to in the GSL library functions? In particular, the pearson's formula defined:
double gsl_stats_correlation (const double data1[], const size_t stride1, const double data2[], const size_t stride2, const size_t n) I have a couple of vector<double> types I am inputting here and I don't feel all that confident in the results with stride1 and stride2 simply set to 1 (They seem a little too well correlated). Don't take this too literally, but the gist is: i.e. gsl_stats_correlation(&vector[0],1,&vector2[0],1,vector.size() ); I have been looking for examples and through the manual and I still can't figure it out. Should I change this from 1 to something like a size_of(double) * vector.size() ? What is the right way to handle the stride? Thanks in advance! -- Mehmet Yilmaz _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
