| #------------------------------------------------------------- |
| # |
| # 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. |
| # |
| #------------------------------------------------------------- |
| |
| args<-commandArgs(TRUE) |
| options(digits=22) |
| library("Matrix") |
| X = matrix( c(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15), nrow=5, ncol=3, byrow = TRUE) |
| v=matrix(1,3,1) |
| w=matrix( c(1,2,3,4,5), nrow=5, ncol=1, byrow = TRUE) |
| z=matrix( c(3,3,3,3,3), nrow=5, ncol=1, byrow = TRUE) |
| |
| S=t(X)%*%(z+(2-(w*(X%*%v)))) |
| writeMM(as(S, "CsparseMatrix"), paste(args[2], "S", sep="")); |
