35 improve speed of saulyev algorithm in 1d semi lagrangian advection diffusion solver#38
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…n Saulyev algorithm with the Numba-optimized version
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Added Numba JIT compilation of Saul'yev solver for diffusion (dispersion), with significant speed up of the for loop.
The Numba functions cannot directly be tested, so during test runs an environment variable
os.environ["NUMBA_DISABLE_JIT"] = "1"is set inconftest.pyto disable Numba.A benchmark script
benchmark_semilag.pywas also added to see the speed increase of the pure-python function vs the optimized one.