Problem with Sympy 1.13.0 ( and gmpy2 gmp mpc mpfr) - sympy.Rational(f2q()) = error !

As a reminder

When creating new docker images (ci_cpu_intel and ci_gpu_nvidia) the libgmp-dev, libmpfr-dev, libmpc-dev libraries and the sympy and gmpy2 python packages were upgraded. A bug has appeared in the python routine hysop.numerics/remesh/kernel_generator.py (between lines 414 and 437).

In polynomials created using sympy, real values appeared, whereas these should have been rational.

To correct this error, the syntax sm.Rational(f2q()) was added to the code for H, M arrrays.

However, this function bugs with sympy version 1.13.0, so we've forced (for the moment) the sympy version to 1.12.1 in the Dockerfile of ci_cpu_intel and ci_gpu_nvidia.

This solves the problem.

Note that this problem doesn't exist when using micromamba (based on conda), because when python packages are installed, they are checked for consistency between packages.

A possible solution is to use only micromamba in the Dockerfile of ci_cpu_intel and ci_gpu_nvidia!