Hello,
I am doing QR decomposition using LAPACKE_dgeqrf() function.
Strangely it works fine on my windows Desktop but when I run same code on other windows desktop it gives error as 5th parameter is illegal.
Here is the example,
Double input[5][4] = { 1, 2, 3, 4
5, 6, 7, 8,
9, 10, 11, 12,
13, 14, 15, 16,
17, 18, 19, 20 };
Input is converted to 1D array.
double test[20] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 };
double tau[4] = { 0 };
lapack_int status ;
status = LAPACKE_dgeqrf(LAPACK_ROW_MAJOR, 5, 4, test, 4, tau);
Here, above function returns status '0' on my desktop but on other windows desktop it returns status as '-5'.
Anyone have any idea, what is going wrong here?
