Particle advection parallelisation (python only)

HySoP/hysop/gpu/cl_src/common.cl

HySoP/hysop/gpu/cl_src/kernels/transpose_xy.cl

HySoP/hysop/gpu/cl_src/kernels/transpose_xz.cl

HySoP/hysop/gpu/cl_src/remeshing/basic.cl

HySoP/hysop/gpu/cl_src/remeshing/weights_noVec.cl

HySoP/hysop/gpu/gpu_analytic.py

HySoP/hysop/gpu/gpu_discrete.py

HySoP/hysop/gpu/gpu_particle_advection.py

HySoP/hysop/gpu/gpu_particle_advection_1k.py

HySoP/hysop/gpu/gpu_particle_advection_2k.py

HySoP/hysop/gpu/tests/test_transposition.py

HySoP/hysop/mpi/topology.py

HySoP/hysop/numerics/method.py

HySoP/hysop/operator/advection.py

HySoP/hysop/operator/analytic.py

HySoP/hysop/operator/discrete/discrete.py

HySoP/hysop/operator/discrete/particle_advection.py

HySoP/hysop/operator/monitors/printer.py

HySoP/hysop/operator/redistribute.py

HySoP/hysop/operator/tests/test_advec_scales.py