| /* |
| * R : A Computer Language for Statistical Data Analysis |
| * Copyright (C) 2001-2017 The R Core Team. |
| * |
| * 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 2 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, a copy is available at |
| * https://www.R-project.org/Licenses/ |
| */ |
| |
| #include "modreg.h" |
| #include "nls.h" |
| #include "port.h" |
| #include "stats.h" |
| #include "statsR.h" |
| #include "ts.h" |
| #include <R_ext/Rdynload.h> |
| #include <R_ext/Visibility.h> |
| |
| #define C_DEF(name, n) {#name, (DL_FUNC) &name, n} |
| |
| static const R_CMethodDef CEntries[] = { |
| C_DEF(loess_raw, 24), |
| C_DEF(loess_dfit, 13), |
| C_DEF(loess_dfitse, 16), |
| C_DEF(loess_ifit, 8), |
| C_DEF(loess_ise, 15), |
| C_DEF(multi_burg, 11), |
| C_DEF(multi_yw, 10), |
| C_DEF(HoltWinters, 17), |
| C_DEF(kmeans_Lloyd, 9), |
| C_DEF(kmeans_MacQueen, 9), |
| C_DEF(rcont2, 8), |
| {NULL, NULL, 0} |
| }; |
| |
| #define CALLDEF(name, n) {#name, (DL_FUNC) &name, n} |
| |
| #define CALLDEF_DO(name, n) {#name, (DL_FUNC) &do_##name, n} |
| #define CALLDEF_MATH2_1(name) CALLDEF_DO(name, 3) |
| #define CALLDEF_MATH2_2(name) CALLDEF_DO(name, 4) |
| #define CALLDEF_MATH3_1(name) CALLDEF_DO(name, 4) |
| #define CALLDEF_MATH3_2(name) CALLDEF_DO(name, 5) |
| #define CALLDEF_MATH4_1(name) CALLDEF_DO(name, 5) |
| #define CALLDEF_MATH4_2(name) CALLDEF_DO(name, 6) |
| |
| #define CALLDEF_RAND1(name) CALLDEF_DO(name, 2) |
| #define CALLDEF_RAND2(name) CALLDEF_DO(name, 3) |
| #define CALLDEF_RAND3(name) CALLDEF_DO(name, 4) |
| |
| static const R_CallMethodDef CallEntries[] = { |
| CALLDEF(cutree, 2), |
| CALLDEF(isoreg, 1), |
| CALLDEF(monoFC_m, 2), |
| CALLDEF(numeric_deriv, 4), |
| CALLDEF(nls_iter, 3), |
| CALLDEF(setup_starma, 8), |
| CALLDEF(free_starma, 1), |
| CALLDEF(set_trans, 2), |
| CALLDEF(arma0fa, 2), |
| CALLDEF(get_s2, 1), |
| CALLDEF(get_resid, 1), |
| CALLDEF(Dotrans, 2), |
| CALLDEF(arma0_kfore, 4), |
| CALLDEF(Starma_method, 2), |
| CALLDEF(Invtrans, 2), |
| CALLDEF(Gradtrans, 2), |
| CALLDEF(ARMAtoMA, 3), |
| CALLDEF(KalmanLike, 5), |
| CALLDEF(KalmanFore, 3), |
| CALLDEF(KalmanSmooth, 3), |
| CALLDEF(ARIMA_undoPars, 2), |
| CALLDEF(ARIMA_transPars, 3), |
| CALLDEF(ARIMA_Invtrans, 2), |
| CALLDEF(ARIMA_Gradtrans, 2), |
| CALLDEF(ARIMA_Like, 4), |
| CALLDEF(ARIMA_CSS, 6), |
| CALLDEF(TSconv, 2), |
| CALLDEF(getQ0, 2), |
| CALLDEF(getQ0bis, 3), |
| CALLDEF(port_ivset, 3), |
| CALLDEF(port_nlminb, 9), |
| CALLDEF(port_nlsb, 7), |
| CALLDEF(logit_link, 1), |
| CALLDEF(logit_linkinv, 1), |
| CALLDEF(logit_mu_eta, 1), |
| CALLDEF(binomial_dev_resids, 3), |
| CALLDEF(rWishart, 3), |
| CALLDEF(Cdqrls, 4), |
| CALLDEF(Cdist, 4), |
| CALLDEF(cor, 4), |
| CALLDEF(cov, 4), |
| CALLDEF(updateform, 2), |
| CALLDEF(fft, 2), |
| CALLDEF(mvfft, 2), |
| CALLDEF(nextn, 2), |
| CALLDEF(r2dtable, 3), |
| CALLDEF(cfilter, 4), |
| CALLDEF(rfilter, 3), |
| CALLDEF(lowess, 5), |
| CALLDEF(DoubleCentre, 1), |
| CALLDEF(BinDist, 5), |
| CALLDEF(Rsm, 3), |
| CALLDEF(tukeyline, 4), |
| CALLDEF(runmed, 6), |
| CALLDEF(influence, 4), |
| CALLDEF(pSmirnov2x, 3), |
| CALLDEF(pKolmogorov2x, 2), |
| CALLDEF(pKS2, 2), |
| CALLDEF(ksmooth, 5), |
| CALLDEF(SplineCoef, 3), |
| CALLDEF(SplineEval, 2), |
| CALLDEF(Approx, 7), |
| CALLDEF(ApproxTest, 4), |
| CALLDEF(LogLin, 7), |
| CALLDEF(pAnsari, 3), |
| CALLDEF(qAnsari, 3), |
| CALLDEF(pKendall, 2), |
| CALLDEF(pRho, 3), |
| CALLDEF(SWilk, 1), |
| CALLDEF(bw_den, 2), |
| CALLDEF(bw_den_binned, 1), |
| CALLDEF(bw_ucv, 4), |
| CALLDEF(bw_bcv, 4), |
| CALLDEF(bw_phi4, 4), |
| CALLDEF(bw_phi6, 4), |
| CALLDEF(acf, 3), |
| CALLDEF(pacf1, 2), |
| CALLDEF(ar2ma, 2), |
| CALLDEF(Burg, 2), |
| CALLDEF(intgrt_vec, 3), |
| CALLDEF(pp_sum, 2), |
| CALLDEF(Fexact, 4), |
| CALLDEF(Fisher_sim, 3), |
| CALLDEF(chisq_sim, 4), |
| CALLDEF(d2x2xk, 5), |
| |
| CALLDEF_MATH2_1(dchisq), |
| CALLDEF_MATH2_1(dexp), |
| CALLDEF_MATH2_1(dgeom), |
| CALLDEF_MATH2_1(dpois), |
| CALLDEF_MATH2_1(dt), |
| CALLDEF_MATH2_1(dsignrank), |
| CALLDEF_MATH2_2(pchisq), |
| CALLDEF_MATH2_2(qchisq), |
| CALLDEF_MATH2_2(pexp), |
| CALLDEF_MATH2_2(qexp), |
| CALLDEF_MATH2_2(pgeom), |
| CALLDEF_MATH2_2(qgeom), |
| CALLDEF_MATH2_2(ppois), |
| CALLDEF_MATH2_2(qpois), |
| CALLDEF_MATH2_2(pt), |
| CALLDEF_MATH2_2(qt), |
| CALLDEF_MATH2_2(psignrank), |
| CALLDEF_MATH2_2(qsignrank), |
| |
| CALLDEF_MATH3_1(dbeta), |
| CALLDEF_MATH3_1(dbinom), |
| CALLDEF_MATH3_1(dcauchy), |
| CALLDEF_MATH3_1(df), |
| CALLDEF_MATH3_1(dgamma), |
| CALLDEF_MATH3_1(dlnorm), |
| CALLDEF_MATH3_1(dlogis), |
| CALLDEF_MATH3_1(dnbinom), |
| CALLDEF_MATH3_1(dnbinom_mu), |
| CALLDEF_MATH3_1(dnorm), |
| CALLDEF_MATH3_1(dweibull), |
| CALLDEF_MATH3_1(dunif), |
| CALLDEF_MATH3_1(dnt), |
| CALLDEF_MATH3_1(dnchisq), |
| CALLDEF_MATH3_1(dwilcox), |
| CALLDEF_MATH3_2(pbeta), |
| CALLDEF_MATH3_2(qbeta), |
| CALLDEF_MATH3_2(pbinom), |
| CALLDEF_MATH3_2(qbinom), |
| CALLDEF_MATH3_2(pcauchy), |
| CALLDEF_MATH3_2(qcauchy), |
| CALLDEF_MATH3_2(pf), |
| CALLDEF_MATH3_2(qf), |
| CALLDEF_MATH3_2(pgamma), |
| CALLDEF_MATH3_2(qgamma), |
| CALLDEF_MATH3_2(plnorm), |
| CALLDEF_MATH3_2(qlnorm), |
| CALLDEF_MATH3_2(plogis), |
| CALLDEF_MATH3_2(qlogis), |
| CALLDEF_MATH3_2(pnbinom), |
| CALLDEF_MATH3_2(qnbinom), |
| CALLDEF_MATH3_2(pnbinom_mu), |
| CALLDEF_MATH3_2(qnbinom_mu), |
| CALLDEF_MATH3_2(pnorm), |
| CALLDEF_MATH3_2(qnorm), |
| CALLDEF_MATH3_2(pweibull), |
| CALLDEF_MATH3_2(qweibull), |
| CALLDEF_MATH3_2(punif), |
| CALLDEF_MATH3_2(qunif), |
| CALLDEF_MATH3_2(pnt), |
| CALLDEF_MATH3_2(qnt), |
| CALLDEF_MATH3_2(pnchisq), |
| CALLDEF_MATH3_2(qnchisq), |
| CALLDEF_MATH3_2(pwilcox), |
| CALLDEF_MATH3_2(qwilcox), |
| // {"qnbinom_mu", (DL_FUNC) &distn3, 5}, // exists but currently unused |
| |
| CALLDEF_MATH4_1(dhyper), |
| CALLDEF_MATH4_1(dnbeta), |
| CALLDEF_MATH4_1(dnf), |
| CALLDEF_MATH4_2(phyper), |
| CALLDEF_MATH4_2(qhyper), |
| CALLDEF_MATH4_2(pnbeta), |
| CALLDEF_MATH4_2(qnbeta), |
| CALLDEF_MATH4_2(pnf), |
| CALLDEF_MATH4_2(qnf), |
| CALLDEF_MATH4_2(ptukey), |
| CALLDEF_MATH4_2(qtukey), |
| |
| CALLDEF_RAND1(rchisq), |
| CALLDEF_RAND1(rexp), |
| CALLDEF_RAND1(rgeom), |
| CALLDEF_RAND1(rpois), |
| CALLDEF_RAND1(rt), |
| CALLDEF_RAND1(rsignrank), |
| |
| CALLDEF_RAND2(rbeta), |
| CALLDEF_RAND2(rbinom), |
| CALLDEF_RAND2(rcauchy), |
| CALLDEF_RAND2(rf), |
| CALLDEF_RAND2(rgamma), |
| CALLDEF_RAND2(rlnorm), |
| CALLDEF_RAND2(rlogis), |
| CALLDEF_RAND2(rnbinom), |
| CALLDEF_RAND2(rnorm), |
| CALLDEF_RAND2(runif), |
| CALLDEF_RAND2(rweibull), |
| CALLDEF_RAND2(rwilcox), |
| CALLDEF_RAND2(rnchisq), |
| CALLDEF_RAND2(rnbinom_mu), |
| |
| CALLDEF_RAND3(rhyper), |
| |
| CALLDEF_DO(rmultinom, 3), |
| |
| {NULL, NULL, 0} |
| }; |
| |
| #define FDEF(name) {#name, (DL_FUNC) &F77_NAME(name), sizeof(name ## _t)/sizeof(name ## _t[0]), name ##_t} |
| |
| |
| static R_NativePrimitiveArgType lowesw_t[] = { |
| REALSXP, INTSXP, REALSXP, INTSXP}; |
| static R_NativePrimitiveArgType lowesp_t[] = { |
| INTSXP, REALSXP, REALSXP, REALSXP, REALSXP, INTSXP, REALSXP}; |
| |
| |
| static const R_FortranMethodDef FortEntries[] = { |
| FDEF(lowesw), |
| FDEF(lowesp), |
| {"setppr", (DL_FUNC) &F77_NAME(setppr), 6}, |
| {"smart", (DL_FUNC) &F77_NAME(smart), 16}, |
| {"pppred", (DL_FUNC) &F77_NAME(pppred), 5}, |
| {"setsmu", (DL_FUNC) &F77_NAME(setsmu), 1}, |
| {"rbart", (DL_FUNC) &F77_NAME(rbart), 20}, |
| {"bvalus", (DL_FUNC) &F77_NAME(bvalus), 7}, |
| {"supsmu", (DL_FUNC) &F77_NAME(supsmu), 10}, |
| {"hclust", (DL_FUNC) &F77_NAME(hclust), 10}, |
| {"hcass2", (DL_FUNC) &F77_NAME(hcass2), 6}, |
| {"kmns", (DL_FUNC) &F77_NAME(kmns), 17}, |
| {"eureka", (DL_FUNC) &F77_NAME(eureka), 6}, |
| {"stl", (DL_FUNC) &F77_NAME(stl), 18}, |
| {NULL, NULL, 0} |
| }; |
| |
| #define EXTDEF(name, n) {#name, (DL_FUNC) &name, n} |
| // These argument counts are not checked |
| static const R_ExternalMethodDef ExtEntries[] = { |
| EXTDEF(compcases, -1), |
| EXTDEF(doD, 2), |
| EXTDEF(deriv, 5), |
| EXTDEF(modelframe, 8), |
| EXTDEF(modelmatrix, 2), |
| EXTDEF(termsform, 5), |
| EXTDEF(do_fmin, 4), |
| EXTDEF(nlm, 11), |
| EXTDEF(zeroin2, 7), |
| EXTDEF(optim, 7), |
| EXTDEF(optimhess, 4), |
| EXTDEF(call_dqags, 7), |
| EXTDEF(call_dqagi, 7), |
| |
| {"signrank_free", (DL_FUNC) &stats_signrank_free, 0}, |
| {"wilcox_free", (DL_FUNC) &stats_wilcox_free, 0}, |
| {NULL, NULL, 0} |
| }; |
| |
| |
| void attribute_visible R_init_stats(DllInfo *dll) |
| { |
| R_registerRoutines(dll, CEntries, CallEntries, FortEntries, ExtEntries); |
| R_useDynamicSymbols(dll, FALSE); |
| R_forceSymbols(dll, TRUE); |
| |
| R_RegisterCCallable("stats", "nlminb_iterate", (DL_FUNC) nlminb_iterate); |
| R_RegisterCCallable("stats", "nlsb_iterate", (DL_FUNC) nlsb_iterate); |
| R_RegisterCCallable("stats", "Rf_divset", (DL_FUNC) Rf_divset); |
| R_RegisterCCallable("stats", "rcont2", (DL_FUNC) rcont2); |
| } |
