#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Jmat.Real.lambertw, newton loop step";

double f_if(float wj, float x) {
        float r19195 = wj;
        float r19196 = exp(r19195);
        float r19197 = r19195 * r19196;
        float r19198 = x;
        float r19199 = r19197 - r19198;
        float r19200 = r19196 + r19197;
        float r19201 = r19199 / r19200;
        float r19202 = r19195 - r19201;
        return r19202;
}

double f_id(double wj, double x) {
        double r19203 = wj;
        double r19204 = exp(r19203);
        double r19205 = r19203 * r19204;
        double r19206 = x;
        double r19207 = r19205 - r19206;
        double r19208 = r19204 + r19205;
        double r19209 = r19207 / r19208;
        double r19210 = r19203 - r19209;
        return r19210;
}


double f_of(float wj, float x) {
        float r19211 = wj;
        float r19212 = exp(r19211);
        float r19213 = r19211 * r19212;
        float r19214 = x;
        float r19215 = r19213 - r19214;
        float r19216 = r19212 + r19213;
        float r19217 = r19215 / r19216;
        float r19218 = r19211 - r19217;
        float r19219 = 2.3610750006627307e-19f;
        bool r19220 = r19218 <= r19219;
        float r19221 = 2.0f;
        float r19222 = r19221 * r19214;
        float r19223 = r19211 - r19222;
        float r19224 = fma(r19223, r19211, r19214);
        float r19225 = 1.0f;
        float r19226 = r19225 + r19211;
        float r19227 = r19211 / r19226;
        float r19228 = r19211 - r19227;
        float r19229 = r19214 / r19216;
        float r19230 = r19228 + r19229;
        float r19231 = r19220 ? r19224 : r19230;
        return r19231;
}

double f_od(double wj, double x) {
        double r19232 = wj;
        double r19233 = exp(r19232);
        double r19234 = r19232 * r19233;
        double r19235 = x;
        double r19236 = r19234 - r19235;
        double r19237 = r19233 + r19234;
        double r19238 = r19236 / r19237;
        double r19239 = r19232 - r19238;
        double r19240 = 2.3610750006627307e-19;
        bool r19241 = r19239 <= r19240;
        double r19242 = 2.0;
        double r19243 = r19242 * r19235;
        double r19244 = r19232 - r19243;
        double r19245 = fma(r19244, r19232, r19235);
        double r19246 = 1.0;
        double r19247 = r19246 + r19232;
        double r19248 = r19232 / r19247;
        double r19249 = r19232 - r19248;
        double r19250 = r19235 / r19237;
        double r19251 = r19249 + r19250;
        double r19252 = r19241 ? r19245 : r19251;
        return r19252;
}

void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) {
        mpfr_fmod(r, n, d, rmd);
        if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd);
}


static mpfr_t r19253, r19254, r19255, r19256, r19257, r19258, r19259, r19260;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r19253);
        mpfr_init(r19254);
        mpfr_init(r19255);
        mpfr_init(r19256);
        mpfr_init(r19257);
        mpfr_init(r19258);
        mpfr_init(r19259);
        mpfr_init(r19260);
}

double f_im(double wj, double x) {
        mpfr_set_d(r19253, wj, MPFR_RNDN);
        mpfr_exp(r19254, r19253, MPFR_RNDN);
        mpfr_mul(r19255, r19253, r19254, MPFR_RNDN);
        mpfr_set_d(r19256, x, MPFR_RNDN);
        mpfr_sub(r19257, r19255, r19256, MPFR_RNDN);
        mpfr_add(r19258, r19254, r19255, MPFR_RNDN);
        mpfr_div(r19259, r19257, r19258, MPFR_RNDN);
        mpfr_sub(r19260, r19253, r19259, MPFR_RNDN);
        return mpfr_get_d(r19260, MPFR_RNDN);
}

static mpfr_t r19261, r19262, r19263, r19264, r19265, r19266, r19267, r19268, r19269, r19270, r19271, r19272, r19273, r19274, r19275, r19276, r19277, r19278, r19279, r19280, r19281;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19261);
        mpfr_init(r19262);
        mpfr_init(r19263);
        mpfr_init(r19264);
        mpfr_init(r19265);
        mpfr_init(r19266);
        mpfr_init(r19267);
        mpfr_init(r19268);
        mpfr_init_set_str(r19269, "2.3610750006627307e-19", 10, MPFR_RNDN);
        mpfr_init(r19270);
        mpfr_init_set_str(r19271, "2", 10, MPFR_RNDN);
        mpfr_init(r19272);
        mpfr_init(r19273);
        mpfr_init(r19274);
        mpfr_init_set_str(r19275, "1", 10, MPFR_RNDN);
        mpfr_init(r19276);
        mpfr_init(r19277);
        mpfr_init(r19278);
        mpfr_init(r19279);
        mpfr_init(r19280);
        mpfr_init(r19281);
}

double f_fm(double wj, double x) {
        mpfr_set_d(r19261, wj, MPFR_RNDN);
        mpfr_exp(r19262, r19261, MPFR_RNDN);
        mpfr_mul(r19263, r19261, r19262, MPFR_RNDN);
        mpfr_set_d(r19264, x, MPFR_RNDN);
        mpfr_sub(r19265, r19263, r19264, MPFR_RNDN);
        mpfr_add(r19266, r19262, r19263, MPFR_RNDN);
        mpfr_div(r19267, r19265, r19266, MPFR_RNDN);
        mpfr_sub(r19268, r19261, r19267, MPFR_RNDN);
        ;
        mpfr_set_si(r19270, mpfr_cmp(r19268, r19269) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r19272, r19271, r19264, MPFR_RNDN);
        mpfr_sub(r19273, r19261, r19272, MPFR_RNDN);
        mpfr_fma(r19274, r19273, r19261, r19264, MPFR_RNDN);
        ;
        mpfr_add(r19276, r19275, r19261, MPFR_RNDN);
        mpfr_div(r19277, r19261, r19276, MPFR_RNDN);
        mpfr_sub(r19278, r19261, r19277, MPFR_RNDN);
        mpfr_div(r19279, r19264, r19266, MPFR_RNDN);
        mpfr_add(r19280, r19278, r19279, MPFR_RNDN);
        if (mpfr_get_si(r19270, MPFR_RNDN)) { mpfr_set(r19281, r19274, MPFR_RNDN); } else { mpfr_set(r19281, r19280, MPFR_RNDN); };
        return mpfr_get_d(r19281, MPFR_RNDN);
}

static mpfr_t r19282, r19283, r19284, r19285, r19286, r19287, r19288, r19289, r19290, r19291, r19292, r19293, r19294, r19295, r19296, r19297, r19298, r19299, r19300, r19301, r19302;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19282);
        mpfr_init(r19283);
        mpfr_init(r19284);
        mpfr_init(r19285);
        mpfr_init(r19286);
        mpfr_init(r19287);
        mpfr_init(r19288);
        mpfr_init(r19289);
        mpfr_init_set_str(r19290, "2.3610750006627307e-19", 10, MPFR_RNDN);
        mpfr_init(r19291);
        mpfr_init_set_str(r19292, "2", 10, MPFR_RNDN);
        mpfr_init(r19293);
        mpfr_init(r19294);
        mpfr_init(r19295);
        mpfr_init_set_str(r19296, "1", 10, MPFR_RNDN);
        mpfr_init(r19297);
        mpfr_init(r19298);
        mpfr_init(r19299);
        mpfr_init(r19300);
        mpfr_init(r19301);
        mpfr_init(r19302);
}

double f_dm(double wj, double x) {
        mpfr_set_d(r19282, wj, MPFR_RNDN);
        mpfr_exp(r19283, r19282, MPFR_RNDN);
        mpfr_mul(r19284, r19282, r19283, MPFR_RNDN);
        mpfr_set_d(r19285, x, MPFR_RNDN);
        mpfr_sub(r19286, r19284, r19285, MPFR_RNDN);
        mpfr_add(r19287, r19283, r19284, MPFR_RNDN);
        mpfr_div(r19288, r19286, r19287, MPFR_RNDN);
        mpfr_sub(r19289, r19282, r19288, MPFR_RNDN);
        ;
        mpfr_set_si(r19291, mpfr_cmp(r19289, r19290) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r19293, r19292, r19285, MPFR_RNDN);
        mpfr_sub(r19294, r19282, r19293, MPFR_RNDN);
        mpfr_fma(r19295, r19294, r19282, r19285, MPFR_RNDN);
        ;
        mpfr_add(r19297, r19296, r19282, MPFR_RNDN);
        mpfr_div(r19298, r19282, r19297, MPFR_RNDN);
        mpfr_sub(r19299, r19282, r19298, MPFR_RNDN);
        mpfr_div(r19300, r19285, r19287, MPFR_RNDN);
        mpfr_add(r19301, r19299, r19300, MPFR_RNDN);
        if (mpfr_get_si(r19291, MPFR_RNDN)) { mpfr_set(r19302, r19295, MPFR_RNDN); } else { mpfr_set(r19302, r19301, MPFR_RNDN); };
        return mpfr_get_d(r19302, MPFR_RNDN);
}