testing/parameter: Make sure we don't use mixed precision with global and out-of-core matrices allocations

lapacke_dlamch: Add a chameleon wrapper to encapsulate and refactor the test on CHAMELEON_SIMULATION

A small set of modifications to allow external applications to use the RUNTIME API

See merge request !475

starpu: Try to split what can be public if the user wants to add its own insert_task functions from what needs to remain private

Fix warning

See merge request !486

Otherwise, it triggers:
```
runtime/starpu/codelets/codelet_gemmex.c:176:13: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  176 |     cl_name = chameleon_codelet_name( cl_name, 3,
```

Use starpu_execute_on_each_worker_ex() instead of starpu_execute_on_each_worker()

See merge request !487

The _ex() version allows to provide a task name, which is useful when
using StarPU's profiling interface.

Add map to the restrict locality functions

See merge request !485

Correct if test from !480

See merge request !482

Reduction

See merge request !478

LISITO Alycia authored 7 months ago and Mathieu Faverge committed 6 months ago

zgetrf/cmake: add a test to detect if STARPU_NONE is correctly defined to be used with getrf algortihm or not

testing: get appaccuracy parameter only when it is defined

See merge request !480

Otherwise it complains "parameters_getvalue_fixdbl could not find
parameter appaccuracy".

testing: display in help possible values for several options

See merge request !479

And add short aliases for norm option

Support multiple precision for HMATOSS

See merge request !476

Fix GenPkgConfig name clash

Closes #130

See merge request !464