Function arrayimpl_loop_io

test/test_io.py:18–30

()

def arrayimpl_loop_io():
    impi = unittest.mpi_predicate("impi(>=2021.12.0)")
    openmpi = unittest.mpi_predicate("openmpi(<4.2.0)")
    is_i386 = platform.machine() in ("i386", "i686")
    is_win = os.name == "nt"
    for array, typecode in arrayimpl.loop():
        if unittest.is_mpi_gpu("mvapich", array):
            continue
        if openmpi and is_i386 and typecode in ("g", "G"):
            continue
        if impi and is_win and typecode in ("l", "L", "g"):
            continue
        yield array, typecode


scalar = arrayimpl.scalar