| #------------------------------------------------------------- |
| # |
| # 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. |
| # |
| #------------------------------------------------------------- |
| cube = function(double x) return (double out) |
| { |
| x2 = square(x) |
| out = x * x2 |
| } |
| square = function(double y) return (double out) |
| { |
| out = y * y |
| } |
| matrixMean = function(matrix[double] X) return (double m) |
| { |
| m = sum(X)/length(X) |
| } |
| result = cube(3) |
| print(result) |
| M = matrix("1 2 3 4", rows=2, cols=2) |
| result = matrixMean(M) |
| print(result) |
