Rcpp Version 1.0.14
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Rmath.h
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1// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; indent-tabs-mode: nil; -*-
2//
3// Rmath.h: Rcpp R/C++ interface class library -- Wrappers for R's Rmath API
4//
5// Copyright (C) 2012 Dirk Eddelbuettel and Romain Francois
6//
7// This file is part of Rcpp.
8//
9// Rcpp is free software: you can redistribute it and/or modify it
10// under the terms of the GNU General Public License as published by
11// the Free Software Foundation, either version 2 of the License, or
12// (at your option) any later version.
13//
14// Rcpp is distributed in the hope that it will be useful, but
15// WITHOUT ANY WARRANTY; without even the implied warranty of
16// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17// GNU General Public License for more details.
18//
19// You should have received a copy of the GNU General Public License
20// along with Rcpp. If not, see <http://www.gnu.org/licenses/>.
21
22#ifndef Rcpp_Rmath_h
23#define Rcpp_Rmath_h
24
25namespace R {
26
27 // see R's Rmath.h as well as Writing R Extension
28
29 /* Random Number Generators */
30 inline double norm_rand(void) { return ::norm_rand(); }
31 inline double unif_rand(void) { return ::unif_rand(); }
32 inline double exp_rand(void) { return ::exp_rand(); }
33
34 /* Normal Distribution */
35 inline double dnorm(double x, double mu, double sigma, int lg) { return ::Rf_dnorm4(x, mu, sigma, lg); }
36 inline double pnorm(double x, double mu, double sigma, int lt, int lg) { return ::Rf_pnorm5(x, mu, sigma, lt, lg); }
37 inline double qnorm(double p, double mu, double sigma, int lt, int lg) { return ::Rf_qnorm5(p, mu, sigma, lt, lg); }
38 inline double rnorm(double mu, double sigma) { return ::Rf_rnorm(mu, sigma); }
39 inline void pnorm_both(double x, double *cum, double *ccum, int lt, int lg) { return ::Rf_pnorm_both(x, cum, ccum, lt, lg); }
40
41 /* Uniform Distribution */
42 inline double dunif(double x, double a, double b, int lg) { return ::Rf_dunif(x, a, b, lg); }
43 inline double punif(double x, double a, double b, int lt, int lg) { return ::Rf_punif(x, a, b, lt, lg); }
44 inline double qunif(double p, double a, double b, int lt, int lg) { return ::Rf_qunif(p, a, b, lt, lg); }
45 inline double runif(double a, double b) { return ::Rf_runif(a, b); }
46
47 /* Gamma Distribution */
48 inline double dgamma(double x, double shp, double scl, int lg) { return ::Rf_dgamma(x, shp, scl, lg); }
49 inline double pgamma(double x, double alp, double scl, int lt, int lg) { return ::Rf_pgamma(x, alp, scl, lt, lg); }
50 inline double qgamma(double p, double alp, double scl, int lt, int lg) { return ::Rf_qgamma(p, alp, scl, lt, lg); }
51 inline double rgamma(double a, double scl) { return ::Rf_rgamma(a, scl); }
52
53 inline double log1pmx(double x) { return ::Rf_log1pmx(x); }
54 inline double log1pexp(double x) { return ::log1pexp(x); } // <-- ../nmath/plogis.c
55 inline double lgamma1p(double a) { return ::Rf_lgamma1p(a); }
56 inline double logspace_add(double lx, double ly) { return ::Rf_logspace_add(lx, ly); }
57 inline double logspace_sub(double lx, double ly) { return ::Rf_logspace_sub(lx, ly); }
58
59 /* Beta Distribution */
60 inline double dbeta(double x, double a, double b, int lg) { return ::Rf_dbeta(x, a, b, lg); }
61 inline double pbeta(double x, double p, double q, int lt, int lg) { return ::Rf_pbeta(x, p, q, lt, lg); }
62 inline double qbeta(double a, double p, double q, int lt, int lg) { return ::Rf_qbeta(a, p, q, lt, lg); }
63 inline double rbeta(double a, double b) { return ::Rf_rbeta(a, b); }
64
65 /* Lognormal Distribution */
66 inline double dlnorm(double x, double ml, double sl, int lg) { return ::Rf_dlnorm(x, ml, sl, lg); }
67 inline double plnorm(double x, double ml, double sl, int lt, int lg) { return ::Rf_plnorm(x, ml, sl, lt, lg); }
68 inline double qlnorm(double p, double ml, double sl, int lt, int lg) { return ::Rf_qlnorm(p, ml, sl, lt, lg); }
69 inline double rlnorm(double ml, double sl) { return ::Rf_rlnorm(ml, sl); }
70
71 /* Chi-squared Distribution */
72 inline double dchisq(double x, double df, int lg) { return ::Rf_dchisq(x, df, lg); }
73 inline double pchisq(double x, double df, int lt, int lg) { return ::Rf_pchisq(x, df, lt, lg); }
74 inline double qchisq(double p, double df, int lt, int lg) { return ::Rf_qchisq(p, df, lt, lg); }
75 inline double rchisq(double df) { return ::Rf_rchisq(df); }
76
77 /* Non-central Chi-squared Distribution */
78 inline double dnchisq(double x, double df, double ncp, int lg) { return ::Rf_dnchisq(x, df, ncp, lg); }
79 inline double pnchisq(double x, double df, double ncp, int lt, int lg) { return ::Rf_pnchisq(x, df, ncp, lt, lg); }
80 inline double qnchisq(double p, double df, double ncp, int lt, int lg) { return ::Rf_qnchisq(p, df, ncp, lt, lg); }
81 inline double rnchisq(double df, double lb) { return ::Rf_rnchisq(df, lb); }
82
83 /* F Distibution */
84 inline double df(double x, double df1, double df2, int lg) { return ::Rf_df(x, df1, df2, lg); }
85 inline double pf(double x, double df1, double df2, int lt, int lg) { return ::Rf_pf(x, df1, df2, lt, lg); }
86 inline double qf(double p, double df1, double df2, int lt, int lg) { return ::Rf_qf(p, df1, df2, lt, lg); }
87 inline double rf(double df1, double df2) { return ::Rf_rf(df1, df2); }
88
89 /* Student t Distibution */
90 inline double dt(double x, double n, int lg) { return ::Rf_dt(x, n, lg); }
91 inline double pt(double x, double n, int lt, int lg) { return ::Rf_pt(x, n, lt, lg); }
92 inline double qt(double p, double n, int lt, int lg) { return ::Rf_qt(p, n, lt, lg); }
93 inline double rt(double n) { return ::Rf_rt(n); }
94
95 /* Binomial Distribution */
96 inline double dbinom(double x, double n, double p, int lg) { return ::Rf_dbinom(x, n, p, lg); }
97 inline double pbinom(double x, double n, double p, int lt, int lg) { return ::Rf_pbinom(x, n, p, lt, lg); }
98 inline double qbinom(double p, double n, double m, int lt, int lg) { return ::Rf_qbinom(p, n, m, lt, lg); }
99 inline double rbinom(double n, double p) { return ::Rf_rbinom(n, p); }
100
101 /* Multnomial Distribution */
102 inline void rmultinom(int n, double* prob, int k, int* rn) { return ::rmultinom(n, prob, k, rn); }
103
104 /* Cauchy Distribution */
105 inline double dcauchy(double x, double lc, double sl, int lg) { return ::Rf_dcauchy(x, lc, sl, lg); }
106 inline double pcauchy(double x, double lc, double sl, int lt, int lg) { return ::Rf_pcauchy(x, lc, sl, lt, lg); }
107 inline double qcauchy(double p, double lc, double sl, int lt, int lg) { return ::Rf_qcauchy(p, lc, sl, lt, lg); }
108 inline double rcauchy(double lc, double sl) { return ::Rf_rcauchy(lc, sl); }
109
110 /* Exponential Distribution */
111 inline double dexp(double x, double sl, int lg) { return ::Rf_dexp(x, sl, lg); }
112 inline double pexp(double x, double sl, int lt, int lg) { return ::Rf_pexp(x, sl, lt, lg); }
113 inline double qexp(double p, double sl, int lt, int lg) { return ::Rf_qexp(p, sl, lt, lg); }
114 inline double rexp(double sl) { return ::Rf_rexp(sl); }
115
116 /* Geometric Distribution */
117 inline double dgeom(double x, double p, int lg) { return ::Rf_dgeom(x, p, lg); }
118 inline double pgeom(double x, double p, int lt, int lg) { return ::Rf_pgeom(x, p, lt, lg); }
119 inline double qgeom(double p, double pb, int lt, int lg) { return ::Rf_qgeom(p, pb, lt, lg); }
120 inline double rgeom(double p) { return ::Rf_rgeom(p); }
121
122 /* Hypergeometric Distibution */
123 inline double dhyper(double x, double r, double b, double n, int lg) { return ::Rf_dhyper(x, r, b, n, lg); }
124 inline double phyper(double x, double r, double b, double n, int lt, int lg) { return ::Rf_phyper(x, r, b, n, lt, lg); }
125 inline double qhyper(double p, double r, double b, double n, int lt, int lg) { return ::Rf_qhyper(p, r, b, n, lt, lg); }
126 inline double rhyper(double r, double b, double n) { return ::Rf_rhyper(r, b, n); }
127
128 /* Negative Binomial Distribution */
129 inline double dnbinom(double x, double sz, double pb, int lg) { return ::Rf_dnbinom(x, sz, pb, lg); }
130 inline double pnbinom(double x, double sz, double pb, int lt, int lg) { return ::Rf_pnbinom(x, sz, pb, lt, lg); }
131 inline double qnbinom(double p, double sz, double pb, int lt, int lg) { return ::Rf_qnbinom(p, sz, pb, lt, lg); }
132 inline double rnbinom(double sz, double pb) { return ::Rf_rnbinom(sz, pb); }
133
134#if R_VERSION >= R_Version(3, 1, 2)
135 inline double dnbinom_mu(double x, double sz, double mu, int lg) { return ::Rf_dnbinom_mu(x, sz, mu, lg); }
136 inline double pnbinom_mu(double x, double sz, double mu, int lt, int lg) { return ::Rf_pnbinom_mu(x, sz, mu, lt, lg); }
137 inline double qnbinom_mu(double x, double sz, double mu, int lt, int lg) { return ::Rf_qnbinom_mu(x, sz, mu, lt, lg); }
138 //inline double rnbinom_mu(double sz, double mu) { return ::Rf_rnbinom_mu(sz, mu); }
139#endif
140
141 /* Poisson Distribution */
142 inline double dpois(double x, double lb, int lg) { return ::Rf_dpois(x, lb, lg); }
143 inline double ppois(double x, double lb, int lt, int lg) { return ::Rf_ppois(x, lb, lt, lg); }
144 inline double qpois(double p, double lb, int lt, int lg) { return ::Rf_qpois(p, lb, lt, lg); }
145 inline double rpois(double mu) { return ::Rf_rpois(mu); }
146
147 /* Weibull Distribution */
148 inline double dweibull(double x, double sh, double sl, int lg) { return ::Rf_dweibull(x, sh, sl, lg); }
149 inline double pweibull(double x, double sh, double sl, int lt, int lg) { return ::Rf_pweibull(x, sh, sl, lt, lg); }
150 inline double qweibull(double p, double sh, double sl, int lt, int lg) { return ::Rf_qweibull(p, sh, sl, lt, lg); }
151 inline double rweibull(double sh, double sl) { return ::Rf_rweibull(sh, sl); }
152
153 /* Logistic Distribution */
154 inline double dlogis(double x, double lc, double sl, int lg) { return ::Rf_dlogis(x, lc, sl, lg); }
155 inline double plogis(double x, double lc, double sl, int lt, int lg) { return ::Rf_plogis(x, lc, sl, lt, lg); }
156 inline double qlogis(double p, double lc, double sl, int lt, int lg) { return ::Rf_qlogis(p, lc, sl, lt, lg); }
157 inline double rlogis(double lc, double sl) { return ::Rf_rlogis(lc, sl); }
158
159 /* Non-central Beta Distribution */
160 inline double dnbeta(double x, double a, double b, double ncp, int lg) { return ::Rf_dnbeta(x, a, b, ncp, lg); }
161 inline double pnbeta(double x, double a, double b, double ncp, int lt, int lg) { return ::Rf_pnbeta(x, a, b, ncp, lt, lg); }
162 inline double qnbeta(double p, double a, double b, double ncp, int lt, int lg) { return ::Rf_qnbeta(p, a, b, ncp, lt, lg); }
163 inline double rnbeta(double a, double b, double np) { return ::Rf_rnbeta(a, b, np); }
164
165 /* Non-central F Distribution */
166 inline double dnf(double x, double df1, double df2, double ncp, int lg) { return ::Rf_dnf(x, df1, df2, ncp, lg); }
167 inline double pnf(double x, double df1, double df2, double ncp, int lt, int lg) { return ::Rf_pnf(x, df1, df2, ncp, lt, lg); }
168 inline double qnf(double p, double df1, double df2, double ncp, int lt, int lg) { return ::Rf_qnf(p, df1, df2, ncp, lt, lg); }
169
170 /* Non-central Student t Distribution */
171 inline double dnt(double x, double df, double ncp, int lg) { return ::Rf_dnt(x, df, ncp, lg); }
172 inline double pnt(double x, double df, double ncp, int lt, int lg) { return ::Rf_pnt(x, df, ncp, lt, lg); }
173 inline double qnt(double p, double df, double ncp, int lt, int lg) { return ::Rf_qnt(p, df, ncp, lt, lg); }
174
175 /* Studentized Range Distribution */
176 inline double ptukey(double q, double rr, double cc, double df, int lt, int lg) { return ::Rf_ptukey(q, rr, cc, df, lt, lg); }
177 inline double qtukey(double p, double rr, double cc, double df, int lt, int lg) { return ::Rf_qtukey(p, rr, cc, df, lt, lg); }
178
179 /* Wilcoxon Rank Sum Distribution */
180 inline double dwilcox(double x, double m, double n, int lg) { return ::Rf_dwilcox(x, m, n, lg); }
181 inline double pwilcox(double q, double m, double n, int lt, int lg) { return ::Rf_pwilcox(q, m, n, lt, lg); }
182 inline double qwilcox(double x, double m, double n, int lt, int lg) { return ::Rf_qwilcox(x, m, n, lt, lg); }
183 inline double rwilcox(double m, double n) { return ::Rf_rwilcox(m, n); }
184
185 /* Wilcoxon Signed Rank Distribution */
186 inline double dsignrank(double x, double n, int lg) { return ::Rf_dsignrank(x, n, lg); }
187 inline double psignrank(double x, double n, int lt, int lg) { return ::Rf_psignrank(x, n, lt, lg); }
188 inline double qsignrank(double x, double n, int lt, int lg) { return ::Rf_qsignrank(x, n, lt, lg); }
189 inline double rsignrank(double n) { return ::Rf_rsignrank(n); }
190
191 /* Gamma and Related Functions */
192 inline double gammafn(double x) { return ::Rf_gammafn(x); }
193 inline double lgammafn(double x) { return ::Rf_lgammafn(x); }
194 inline double lgammafn_sign(double x, int *sgn) { return ::Rf_lgammafn_sign(x, sgn); }
195 inline void dpsifn(double x, int n, int kode, int m, double *ans, int *nz, int *ierr) { return ::Rf_dpsifn(x, n, kode, m, ans, nz, ierr); }
196 inline double psigamma(double x, double deriv) { return ::Rf_psigamma(x, deriv); }
197 inline double digamma(double x) { return ::Rf_digamma(x); }
198 inline double trigamma(double x) { return ::Rf_trigamma(x); }
199 inline double tetragamma(double x) { return ::Rf_tetragamma(x); }
200 inline double pentagamma(double x) { return ::Rf_pentagamma(x); }
201
202 inline double beta(double a, double b) { return ::Rf_beta(a, b); }
203 inline double lbeta(double a, double b) { return ::Rf_lbeta(a, b); }
204
205 inline double choose(double n, double k) { return ::Rf_choose(n, k); }
206 inline double lchoose(double n, double k) { return ::Rf_lchoose(n, k); }
207
208 /* Bessel Functions */
209 inline double bessel_i(double x, double al, double ex) { return ::Rf_bessel_i(x, al, ex); }
210 inline double bessel_j(double x, double al) { return ::Rf_bessel_j(x, al); }
211 inline double bessel_k(double x, double al, double ex) { return ::Rf_bessel_k(x, al, ex); }
212 inline double bessel_y(double x, double al) { return ::Rf_bessel_y(x, al); }
213 inline double bessel_i_ex(double x, double al, double ex, double *bi) { return ::Rf_bessel_i_ex(x, al, ex, bi); }
214 inline double bessel_j_ex(double x, double al, double *bj) { return ::Rf_bessel_j_ex(x, al, bj); }
215 inline double bessel_k_ex(double x, double al, double ex, double *bk) { return ::Rf_bessel_k_ex(x, al, ex, bk); }
216 inline double bessel_y_ex(double x, double al, double *by) { return ::Rf_bessel_y_ex(x, al, by); }
217
218 /* General Support Functions */
219#ifndef HAVE_HYPOT
220 inline double hypot(double a, double b) { return ::Rf_hypot(a, b); }
221#endif
222 /* Gone since R 2.14.0 according to Brian Ripley and is now comment out per his request */
223 /* inline double pythag(double a, double b) { return ::Rf_pythag(a, b); } */
224#ifndef HAVE_EXPM1
225 inline double expm1(double x); /* = exp(x)-1 {care for small x} */ { return ::Rf_expm1(x); }
226#endif
227#ifndef HAVE_LOG1P
228 inline double log1p(double x); /* = log(1+x) {care for small x} */ { return ::Rf_log1p(x); }
229#endif
230 inline int imax2(int x, int y) { return ::Rf_imax2(x, y); }
231 inline int imin2(int x, int y) { return ::Rf_imin2(x, y); }
232 inline double fmax2(double x, double y) { return ::Rf_fmax2(x, y); }
233 inline double fmin2(double x, double y) { return ::Rf_fmin2(x, y); }
234 inline double sign(double x) { return ::Rf_sign(x); }
235 inline double fprec(double x, double dg) { return ::Rf_fprec(x, dg); }
236 inline double fround(double x, double dg) { return ::Rf_fround(x, dg); }
237 inline double fsign(double x, double y) { return ::Rf_fsign(x, y); }
238 inline double ftrunc(double x) { return ::Rf_ftrunc(x); }
239
240}
241
242#endif
R
Definition Rmath.h:25
R::rlnorm
double rlnorm(double ml, double sl)
Definition Rmath.h:69
R::qnt
double qnt(double p, double df, double ncp, int lt, int lg)
Definition Rmath.h:173
R::fsign
double fsign(double x, double y)
Definition Rmath.h:237
R::qweibull
double qweibull(double p, double sh, double sl, int lt, int lg)
Definition Rmath.h:150
R::rexp
double rexp(double sl)
Definition Rmath.h:114
R::pweibull
double pweibull(double x, double sh, double sl, int lt, int lg)
Definition Rmath.h:149
R::pnchisq
double pnchisq(double x, double df, double ncp, int lt, int lg)
Definition Rmath.h:79
R::qlogis
double qlogis(double p, double lc, double sl, int lt, int lg)
Definition Rmath.h:156
R::qcauchy
double qcauchy(double p, double lc, double sl, int lt, int lg)
Definition Rmath.h:107
R::bessel_i_ex
double bessel_i_ex(double x, double al, double ex, double *bi)
Definition Rmath.h:213
R::rsignrank
double rsignrank(double n)
Definition Rmath.h:189
R::pnt
double pnt(double x, double df, double ncp, int lt, int lg)
Definition Rmath.h:172
R::dunif
double dunif(double x, double a, double b, int lg)
Definition Rmath.h:42
R::rlogis
double rlogis(double lc, double sl)
Definition Rmath.h:157
R::dcauchy
double dcauchy(double x, double lc, double sl, int lg)
Definition Rmath.h:105
R::logspace_sub
double logspace_sub(double lx, double ly)
Definition Rmath.h:57
R::dsignrank
double dsignrank(double x, double n, int lg)
Definition Rmath.h:186
R::qt
double qt(double p, double n, int lt, int lg)
Definition Rmath.h:92
R::pwilcox
double pwilcox(double q, double m, double n, int lt, int lg)
Definition Rmath.h:181
R::fmax2
double fmax2(double x, double y)
Definition Rmath.h:232
R::dnbinom
double dnbinom(double x, double sz, double pb, int lg)
Definition Rmath.h:129
R::ptukey
double ptukey(double q, double rr, double cc, double df, int lt, int lg)
Definition Rmath.h:176
R::pnbeta
double pnbeta(double x, double a, double b, double ncp, int lt, int lg)
Definition Rmath.h:161
R::pgeom
double pgeom(double x, double p, int lt, int lg)
Definition Rmath.h:118
R::pnbinom
double pnbinom(double x, double sz, double pb, int lt, int lg)
Definition Rmath.h:130
R::pgamma
double pgamma(double x, double alp, double scl, int lt, int lg)
Definition Rmath.h:49
R::ftrunc
double ftrunc(double x)
Definition Rmath.h:238
R::exp_rand
double exp_rand(void)
Definition Rmath.h:32
R::dnorm
double dnorm(double x, double mu, double sigma, int lg)
Definition Rmath.h:35
R::expm1
double expm1(double x)
R::dnbinom_mu
double dnbinom_mu(double x, double sz, double mu, int lg)
Definition Rmath.h:135
R::qgeom
double qgeom(double p, double pb, int lt, int lg)
Definition Rmath.h:119
R::pnf
double pnf(double x, double df1, double df2, double ncp, int lt, int lg)
Definition Rmath.h:167
R::rweibull
double rweibull(double sh, double sl)
Definition Rmath.h:151
R::qchisq
double qchisq(double p, double df, int lt, int lg)
Definition Rmath.h:74
R::pt
double pt(double x, double n, int lt, int lg)
Definition Rmath.h:91
R::dlnorm
double dlnorm(double x, double ml, double sl, int lg)
Definition Rmath.h:66
R::trigamma
double trigamma(double x)
Definition Rmath.h:198
R::lbeta
double lbeta(double a, double b)
Definition Rmath.h:203
R::tetragamma
double tetragamma(double x)
Definition Rmath.h:199
R::bessel_j_ex
double bessel_j_ex(double x, double al, double *bj)
Definition Rmath.h:214
R::qnbeta
double qnbeta(double p, double a, double b, double ncp, int lt, int lg)
Definition Rmath.h:162
R::rgeom
double rgeom(double p)
Definition Rmath.h:120
R::rmultinom
void rmultinom(int n, double *prob, int k, int *rn)
Definition Rmath.h:102
R::dwilcox
double dwilcox(double x, double m, double n, int lg)
Definition Rmath.h:180
R::qnorm
double qnorm(double p, double mu, double sigma, int lt, int lg)
Definition Rmath.h:37
R::gammafn
double gammafn(double x)
Definition Rmath.h:192
R::fmin2
double fmin2(double x, double y)
Definition Rmath.h:233
R::log1p
double log1p(double x)
R::lgammafn_sign
double lgammafn_sign(double x, int *sgn)
Definition Rmath.h:194
R::dnbeta
double dnbeta(double x, double a, double b, double ncp, int lg)
Definition Rmath.h:160
R::qbinom
double qbinom(double p, double n, double m, int lt, int lg)
Definition Rmath.h:98
R::pf
double pf(double x, double df1, double df2, int lt, int lg)
Definition Rmath.h:85
R::punif
double punif(double x, double a, double b, int lt, int lg)
Definition Rmath.h:43
R::lgammafn
double lgammafn(double x)
Definition Rmath.h:193
R::plogis
double plogis(double x, double lc, double sl, int lt, int lg)
Definition Rmath.h:155
R::pexp
double pexp(double x, double sl, int lt, int lg)
Definition Rmath.h:112
R::imax2
int imax2(int x, int y)
Definition Rmath.h:230
R::rpois
double rpois(double mu)
Definition Rmath.h:145
R::rt
double rt(double n)
Definition Rmath.h:93
R::dpois
double dpois(double x, double lb, int lg)
Definition Rmath.h:142
R::bessel_j
double bessel_j(double x, double al)
Definition Rmath.h:210
R::logspace_add
double logspace_add(double lx, double ly)
Definition Rmath.h:56
R::qnbinom_mu
double qnbinom_mu(double x, double sz, double mu, int lt, int lg)
Definition Rmath.h:137
R::runif
double runif(double a, double b)
Definition Rmath.h:45
R::dhyper
double dhyper(double x, double r, double b, double n, int lg)
Definition Rmath.h:123
R::phyper
double phyper(double x, double r, double b, double n, int lt, int lg)
Definition Rmath.h:124
R::qnbinom
double qnbinom(double p, double sz, double pb, int lt, int lg)
Definition Rmath.h:131
R::rcauchy
double rcauchy(double lc, double sl)
Definition Rmath.h:108
R::log1pmx
double log1pmx(double x)
Definition Rmath.h:53
R::dgamma
double dgamma(double x, double shp, double scl, int lg)
Definition Rmath.h:48
R::rgamma
double rgamma(double a, double scl)
Definition Rmath.h:51
R::qexp
double qexp(double p, double sl, int lt, int lg)
Definition Rmath.h:113
R::lchoose
double lchoose(double n, double k)
Definition Rmath.h:206
R::pnorm_both
void pnorm_both(double x, double *cum, double *ccum, int lt, int lg)
Definition Rmath.h:39
R::qunif
double qunif(double p, double a, double b, int lt, int lg)
Definition Rmath.h:44
R::qhyper
double qhyper(double p, double r, double b, double n, int lt, int lg)
Definition Rmath.h:125
R::qnchisq
double qnchisq(double p, double df, double ncp, int lt, int lg)
Definition Rmath.h:80
R::qnf
double qnf(double p, double df1, double df2, double ncp, int lt, int lg)
Definition Rmath.h:168
R::qpois
double qpois(double p, double lb, int lt, int lg)
Definition Rmath.h:144
R::pcauchy
double pcauchy(double x, double lc, double sl, int lt, int lg)
Definition Rmath.h:106
R::fprec
double fprec(double x, double dg)
Definition Rmath.h:235
R::unif_rand
double unif_rand(void)
Definition Rmath.h:31
R::rnbeta
double rnbeta(double a, double b, double np)
Definition Rmath.h:163
R::choose
double choose(double n, double k)
Definition Rmath.h:205
R::dbeta
double dbeta(double x, double a, double b, int lg)
Definition Rmath.h:60
R::norm_rand
double norm_rand(void)
Definition Rmath.h:30
R::rhyper
double rhyper(double r, double b, double n)
Definition Rmath.h:126
R::pnorm
double pnorm(double x, double mu, double sigma, int lt, int lg)
Definition Rmath.h:36
R::hypot
double hypot(double a, double b)
Definition Rmath.h:220
R::qf
double qf(double p, double df1, double df2, int lt, int lg)
Definition Rmath.h:86
R::df
double df(double x, double df1, double df2, int lg)
Definition Rmath.h:84
R::qbeta
double qbeta(double a, double p, double q, int lt, int lg)
Definition Rmath.h:62
R::bessel_k_ex
double bessel_k_ex(double x, double al, double ex, double *bk)
Definition Rmath.h:215
R::fround
double fround(double x, double dg)
Definition Rmath.h:236
R::imin2
int imin2(int x, int y)
Definition Rmath.h:231
R::psignrank
double psignrank(double x, double n, int lt, int lg)
Definition Rmath.h:187
R::qsignrank
double qsignrank(double x, double n, int lt, int lg)
Definition Rmath.h:188
R::pbinom
double pbinom(double x, double n, double p, int lt, int lg)
Definition Rmath.h:97
R::dchisq
double dchisq(double x, double df, int lg)
Definition Rmath.h:72
R::dexp
double dexp(double x, double sl, int lg)
Definition Rmath.h:111
R::qwilcox
double qwilcox(double x, double m, double n, int lt, int lg)
Definition Rmath.h:182
R::qgamma
double qgamma(double p, double alp, double scl, int lt, int lg)
Definition Rmath.h:50
R::bessel_k
double bessel_k(double x, double al, double ex)
Definition Rmath.h:211
R::qtukey
double qtukey(double p, double rr, double cc, double df, int lt, int lg)
Definition Rmath.h:177
R::plnorm
double plnorm(double x, double ml, double sl, int lt, int lg)
Definition Rmath.h:67
R::rf
double rf(double df1, double df2)
Definition Rmath.h:87
R::qlnorm
double qlnorm(double p, double ml, double sl, int lt, int lg)
Definition Rmath.h:68
R::rbinom
double rbinom(double n, double p)
Definition Rmath.h:99
R::rwilcox
double rwilcox(double m, double n)
Definition Rmath.h:183
R::bessel_i
double bessel_i(double x, double al, double ex)
Definition Rmath.h:209
R::dt
double dt(double x, double n, int lg)
Definition Rmath.h:90
R::rnbinom
double rnbinom(double sz, double pb)
Definition Rmath.h:132
R::pbeta
double pbeta(double x, double p, double q, int lt, int lg)
Definition Rmath.h:61
R::sign
double sign(double x)
Definition Rmath.h:234
R::dlogis
double dlogis(double x, double lc, double sl, int lg)
Definition Rmath.h:154
R::dnf
double dnf(double x, double df1, double df2, double ncp, int lg)
Definition Rmath.h:166
R::bessel_y_ex
double bessel_y_ex(double x, double al, double *by)
Definition Rmath.h:216
R::digamma
double digamma(double x)
Definition Rmath.h:197
R::dbinom
double dbinom(double x, double n, double p, int lg)
Definition Rmath.h:96
R::dweibull
double dweibull(double x, double sh, double sl, int lg)
Definition Rmath.h:148
R::log1pexp
double log1pexp(double x)
Definition Rmath.h:54
R::dnchisq
double dnchisq(double x, double df, double ncp, int lg)
Definition Rmath.h:78
R::rchisq
double rchisq(double df)
Definition Rmath.h:75
R::bessel_y
double bessel_y(double x, double al)
Definition Rmath.h:212
R::pnbinom_mu
double pnbinom_mu(double x, double sz, double mu, int lt, int lg)
Definition Rmath.h:136
R::rnchisq
double rnchisq(double df, double lb)
Definition Rmath.h:81
R::pchisq
double pchisq(double x, double df, int lt, int lg)
Definition Rmath.h:73
R::rnorm
double rnorm(double mu, double sigma)
Definition Rmath.h:38
R::beta
double beta(double a, double b)
Definition Rmath.h:202
R::dpsifn
void dpsifn(double x, int n, int kode, int m, double *ans, int *nz, int *ierr)
Definition Rmath.h:195
R::psigamma
double psigamma(double x, double deriv)
Definition Rmath.h:196
R::rbeta
double rbeta(double a, double b)
Definition Rmath.h:63
R::pentagamma
double pentagamma(double x)
Definition Rmath.h:200
R::ppois
double ppois(double x, double lb, int lt, int lg)
Definition Rmath.h:143
R::dgeom
double dgeom(double x, double p, int lg)
Definition Rmath.h:117
R::lgamma1p
double lgamma1p(double a)
Definition Rmath.h:55
R::dnt
double dnt(double x, double df, double ncp, int lg)
Definition Rmath.h:171