def rowswap(matlist, index1, index2, K):
    matlist[index1], matlist[index2] = matlist[index2], matlist[index1]
    return matlist
Sets up a subparser to convert the SVHN dataset files.
dataset/ETHPy150Open sympy/sympy/sympy/matrices/densetools.py/rowswap--crossover with--dataset/ETHPy150Open mila-udem/fuel/fuel/converters/svhn.py/fill_subparser