Running ‘PCA_test.R’
  Running ‘coords_test.R’
  Running ‘standardize_test.R’
  Running ‘whiten_test.R’
Running the tests in ‘tests/PCA_test.R’ failed.
Complete output:
  > #! /usr/bin/env Rscript
  > 
  > # jvcoords - implement various coordinate transforms (e.g. PCA, whitening).
  > # https://github.com/seehuhn/jvcoords
  > #
  > # Copyright (C) 2018  Jochen Voss <voss@seehuhn.de>
  > #
  > # This program is free software: you can redistribute it and/or modify
  > # it under the terms of the GNU General Public License as published by
  > # the Free Software Foundation, either version 3 of the License, or
  > # (at your option) any later version.
  > #
  > # This program is distributed in the hope that it will be useful,
  > # but WITHOUT ANY WARRANTY; without even the implied warranty of
  > # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  > # GNU General Public License for more details.
  > #
  > # You should have received a copy of the GNU General Public License
  > # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  > 
  > library(jvcoords)
  > 
  > set.seed(1)
  > X1 <- matrix(rnorm(990), nrow = 33, ncol = 3)
  Error in matrix(rnorm(990), nrow = 33, ncol = 3) : 
    data length differs from size of matrix: [990 != 33 x 3]
  Execution halted
Running the tests in ‘tests/standardize_test.R’ failed.
Complete output:
  > #! /usr/bin/env Rscript
  > 
  > # jvcoords - implement various coordinate transforms (e.g. PCA, whitening).
  > # https://github.com/seehuhn/jvcoords
  > #
  > # Copyright (C) 2018  Jochen Voss <voss@seehuhn.de>
  > #
  > # This program is free software: you can redistribute it and/or modify
  > # it under the terms of the GNU General Public License as published by
  > # the Free Software Foundation, either version 3 of the License, or
  > # (at your option) any later version.
  > #
  > # This program is distributed in the hope that it will be useful,
  > # but WITHOUT ANY WARRANTY; without even the implied warranty of
  > # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  > # GNU General Public License for more details.
  > #
  > # You should have received a copy of the GNU General Public License
  > # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  > 
  > 
  > library(jvcoords)
  > 
  > set.seed(1)
  > X1 <- matrix(rnorm(990), nrow = 33, ncol = 3)
  Error in matrix(rnorm(990), nrow = 33, ncol = 3) : 
    data length differs from size of matrix: [990 != 33 x 3]
  Execution halted
Running the tests in ‘tests/whiten_test.R’ failed.
Complete output:
  > #! /usr/bin/env Rscript
  > 
  > # jvcoords - implement various coordinate transforms (e.g. PCA, whitening).
  > # https://github.com/seehuhn/jvcoords
  > #
  > # Copyright (C) 2018  Jochen Voss <voss@seehuhn.de>
  > #
  > # This program is free software: you can redistribute it and/or modify
  > # it under the terms of the GNU General Public License as published by
  > # the Free Software Foundation, either version 3 of the License, or
  > # (at your option) any later version.
  > #
  > # This program is distributed in the hope that it will be useful,
  > # but WITHOUT ANY WARRANTY; without even the implied warranty of
  > # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  > # GNU General Public License for more details.
  > #
  > # You should have received a copy of the GNU General Public License
  > # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  > 
  > library(jvcoords)
  > 
  > set.seed(1)
  > X1 <- matrix(rnorm(990), nrow = 33, ncol = 3)
  Error in matrix(rnorm(990), nrow = 33, ncol = 3) : 
    data length differs from size of matrix: [990 != 33 x 3]
  Execution halted