| #------------------------------------------------------------- |
| # |
| # 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. |
| # |
| #------------------------------------------------------------- |
| |
| M = 100; |
| A = diag(matrix(1, M, 1)); |
| B = matrix(seq(1,M*M), M, M); |
| D = matrix(0, M, 1) |
| D[4,1] = 1 |
| D[1,1] = 1 |
| D[M,1] = 1 |
| D = diag(D) |
| while(FALSE){} |
| |
| R = A * B * D |
| |
| while(FALSE){} |
| s = as.matrix(sum(R)); |
| write(s,$1); |
