| #------------------------------------------------------------- |
| # |
| # 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) |
| |
| library("Matrix") |
| library("imputeTS") |
| |
| input_matrix = as.matrix(readMM(paste(args[1], "A.mtx", sep=""))) |
| input_matrix[input_matrix==0] = NA |
| |
| bins_in = as.numeric(args[2]) |
| output = matrix(0, nrow=8, ncol=1) |
| |
| Out = statsNA(input_matrix, bins = bins_in, print_only = FALSE) |
| |
| output[1,1]=Out["length_series"][[1]] |
| output[2,1]=Out["number_NAs"][[1]] |
| output[3,1]=as.numeric(sub("%","",Out["percentage_NAs"][[1]],fixed=TRUE))/100 |
| output[4,1]=Out["number_na_gaps"][[1]] |
| output[5,1]=Out["average_size_na_gaps"][[1]] |
| output[6,1]=Out["longest_na_gap"][[1]] |
| output[7,1]=Out["most_frequent_na_gap"][[1]] |
| output[8,1]=Out["most_weighty_na_gap"][[1]] |
| |
| writeMM(as(output, "CsparseMatrix"), paste(args[3], "Out", sep="")) |
| |
