| #------------------------------------------------------------- |
| # |
| # 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. |
| # |
| #------------------------------------------------------------- |
| |
| custom_install <- function(pkg) { |
| if(!is.element(pkg, installed.packages()[,1])) { |
| install.packages(pkg, repos="http://cran.stat.ucla.edu/"); |
| } |
| } |
| |
| custom_install("Matrix"); |
| custom_install("plotrix"); |
| custom_install("psych"); |
| custom_install("moments"); |
| custom_install("batch"); |
| custom_install("matrixStats"); |