R/assertion.R

In rhosa: Higher-Order Spectral Analysis

## -*- mode: R -*-
##
## Copyright (C) 2020 Takeshi Abe <tabe@fixedpoint.jp>
##
## 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/>.

.assert <- function(condition) {
    if (!all(condition))
        stop("assertion unsatisfied")
}