zgetrf batched: Add an a field in the data structure and environment variable to define the batch size

EYRAUD-DUBOIS Lionel authored 2 years ago and Mathieu Faverge committed 1 year ago

descriptors: Add an arg parameter to the rank_of functions to enable the use of more complex solutions.

getrf: add an alg parameter to dynamically switch from one algorithm to another through environment variable

descriptor: Add a rank_of_init function to store the initial distribution, and exploit the rank stored in the tile

Upgrade the version number to make the distinction between the release files, and the files from the master

gepdf_qr: Add the algorithm and partial wrapper for the QR step algorithm used by QDWH/Zolo in polar decomposition iterations

geqrf/ungqr: Add an extra parameter to enable partial/full factorization as performed by tpqrt kernels