zgetrf: Allreduce perm

See merge request solverstack/chameleon!496

zgetrf: Batch of the permutation (swap)

See merge request !493

Add ConjNoTrans value and missing explicit values in enums

See merge request solverstack/chameleon!495

Add ConjNoTrans value and missing explicit values in enmus for easier parsing in the python interface

Fix pedantic compilation warnings

See merge request solverstack/chameleon!492

GETRF NOPIV: Use explicit workspaces to control the communication flow

See merge request solverstack/chameleon!307

Matthieu KUHN authored 2 years ago and Mathieu Faverge committed 5 months ago

getrf_nopiv: Add a getrf nopiv algorithm using lookhaed buffers to enforce a ring of communications and limit the number of ongoing communication though the dependencies.

Matthieu KUHN authored 2 years ago and Mathieu Faverge committed 5 months ago

getrf_nopiv: Call the option structure alloc/free functions in the getrf nopiv and gesv nopiv functions to switch from initial algorithm to the one with explicit communication management

Matthieu KUHN authored 2 years ago and Mathieu Faverge committed 5 months ago

getrf_nopiv: Add Alloc/Free functions to manage temporary buffers of the pzgetrf_nopiv algorithm to better control the MPI transfers overhead

Matthieu KUHN authored 2 years ago and Mathieu Faverge committed 5 months ago

compute_z.h: Add an option structure for the MPI getrf nopiv algorithm to manage explicitely the communications and enforce a lookahead turnover in the communications

plafrim benchmarks: avoid to get warned if regressions on small matrices (high variability)

See merge request !491

Enable insert_task_zlacpy_on_remote_node

See merge request solverstack/chameleon!483