tmoreau89 commented on a change in pull request #4369: Add cusparse for sparse dense URL: https://github.com/apache/incubator-tvm/pull/4369#discussion_r347745819
########## File path: python/tvm/contrib/cusparse.py ########## @@ -0,0 +1,54 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +"""External function interface to cuBLAS libraries.""" +from __future__ import absolute_import as _abs + +from .. import api as _api +from .. import intrin as _intrin + +def matmul(lhs, rhs_data, rhs_indices, rhs_indptr, transb=False): + """Create an extern op that compute matrix mult of + lhs and rhs with cuSPARSE + + Parameters + ---------- + lhs : Tensor + The left matrix operand + rhs is a sparse matrix in csr format Review comment: There is no `rhs` argument in the func above ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
