I have an application that uses Lapack and had implemented the use of the following functions: DSBEV, DSBGV, DGBSV, and tried to add the use of the Function DGESV.
However, when I add the lines to use DGESV the compiler gives me the infamous "symbols not found for architecture X86_64" . It works for all the other functions but not for DGESV.
I am building it for OSX and tried either -framework Accelerate or any of the other versions of LAPACK built by apple.
Oddly enough, if I write a simple code to use the DGESV function by itself, it builds and provides the required output.
Your help and input will be most appreciated.