Sorry if this all seems too simple but I'm a beginner and I'm trying to use the OpenBlas libraries in my C++ IDE "CodeBlocks" on Windows. More specifically, I'm want to use the matrix-vector multiplication and solving of a tri-diagonal matrix system libraries. I've downloaded the files at the bottom of the page on the OpenBlas site. I'm not sure how I would even start, as there are little/no resources online for beginners such as myself. What libraries do I need to include in my .cpp file preamble, have I even downloaded the correct set of files, which files do I need to include in my working directory, etc?
Thanks in advance.
EDIT: I've downloaded the pre-built files as recommended and followed every step in the link below.
http://www.learncpp.com/cpp-tutorial/a3-using-libraries-with-codeblocks/
I have also included #include "cblas.h" in the preamble of my .cpp file but I am getting a undefined reference to 'cblas_XXXXX' error in my build messages. What is the reason for this?
