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- /* cdf/pascal.c
- *
- * Copyright (C) 2006, 2007 Brian Gough
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- #include "gsl__config.h"
- #include <math.h>
- #include "gsl_math.h"
- #include "gsl_cdf.h"
- /* The Pascal distribution is a negative binomial with valued integer n */
- double
- gsl_cdf_pascal_P (const unsigned int k, const double p, const unsigned int n)
- {
- double P = gsl_cdf_negative_binomial_P (k, p, (double) n);
- return P;
- }
- double
- gsl_cdf_pascal_Q (const unsigned int k, const double p, const unsigned int n)
- {
- double Q = gsl_cdf_negative_binomial_Q (k, p, (double) n);
- return Q;
- }
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