def make_node(self, x):
        x = as_sparse_variable(x)
        assert x.format in ["csr", "csc"]
        return gof.Apply(self, [x], [x.type()])
dataset/ETHPy150Open rizar/attention-lvcsr/libs/Theano/theano/sparse/basic.py/EnsureSortedIndices.make_node/original