#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 r19167 = wj;
        float r19168 = exp(r19167);
        float r19169 = r19167 * r19168;
        float r19170 = x;
        float r19171 = r19169 - r19170;
        float r19172 = r19168 + r19169;
        float r19173 = r19171 / r19172;
        float r19174 = r19167 - r19173;
        return r19174;
}

double f_id(double wj, double x) {
        double r19175 = wj;
        double r19176 = exp(r19175);
        double r19177 = r19175 * r19176;
        double r19178 = x;
        double r19179 = r19177 - r19178;
        double r19180 = r19176 + r19177;
        double r19181 = r19179 / r19180;
        double r19182 = r19175 - r19181;
        return r19182;
}


double f_of(float wj, float x) {
        float r19183 = wj;
        float r19184 = exp(r19183);
        float r19185 = r19183 * r19184;
        float r19186 = x;
        float r19187 = r19185 - r19186;
        float r19188 = r19184 + r19185;
        float r19189 = r19187 / r19188;
        float r19190 = r19183 - r19189;
        float r19191 = 1.247241741003307e-15f;
        bool r19192 = r19190 <= r19191;
        float r19193 = 2.0f;
        float r19194 = r19193 * r19186;
        float r19195 = r19183 - r19194;
        float r19196 = fma(r19195, r19183, r19186);
        float r19197 = 1.0f;
        float r19198 = r19197 + r19183;
        float r19199 = r19183 / r19198;
        float r19200 = r19183 - r19199;
        float r19201 = r19186 / r19188;
        float r19202 = r19200 + r19201;
        float r19203 = r19192 ? r19196 : r19202;
        return r19203;
}

double f_od(double wj, double x) {
        double r19204 = wj;
        double r19205 = exp(r19204);
        double r19206 = r19204 * r19205;
        double r19207 = x;
        double r19208 = r19206 - r19207;
        double r19209 = r19205 + r19206;
        double r19210 = r19208 / r19209;
        double r19211 = r19204 - r19210;
        double r19212 = 1.247241741003307e-15;
        bool r19213 = r19211 <= r19212;
        double r19214 = 2.0;
        double r19215 = r19214 * r19207;
        double r19216 = r19204 - r19215;
        double r19217 = fma(r19216, r19204, r19207);
        double r19218 = 1.0;
        double r19219 = r19218 + r19204;
        double r19220 = r19204 / r19219;
        double r19221 = r19204 - r19220;
        double r19222 = r19207 / r19209;
        double r19223 = r19221 + r19222;
        double r19224 = r19213 ? r19217 : r19223;
        return r19224;
}

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 r19225, r19226, r19227, r19228, r19229, r19230, r19231, r19232;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r19225);
        mpfr_init(r19226);
        mpfr_init(r19227);
        mpfr_init(r19228);
        mpfr_init(r19229);
        mpfr_init(r19230);
        mpfr_init(r19231);
        mpfr_init(r19232);
}

double f_im(double wj, double x) {
        mpfr_set_d(r19225, wj, MPFR_RNDN);
        mpfr_exp(r19226, r19225, MPFR_RNDN);
        mpfr_mul(r19227, r19225, r19226, MPFR_RNDN);
        mpfr_set_d(r19228, x, MPFR_RNDN);
        mpfr_sub(r19229, r19227, r19228, MPFR_RNDN);
        mpfr_add(r19230, r19226, r19227, MPFR_RNDN);
        mpfr_div(r19231, r19229, r19230, MPFR_RNDN);
        mpfr_sub(r19232, r19225, r19231, MPFR_RNDN);
        return mpfr_get_d(r19232, MPFR_RNDN);
}

static mpfr_t r19233, r19234, r19235, r19236, r19237, r19238, r19239, r19240, r19241, r19242, r19243, r19244, r19245, r19246, r19247, r19248, r19249, r19250, r19251, r19252, r19253;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19233);
        mpfr_init(r19234);
        mpfr_init(r19235);
        mpfr_init(r19236);
        mpfr_init(r19237);
        mpfr_init(r19238);
        mpfr_init(r19239);
        mpfr_init(r19240);
        mpfr_init_set_str(r19241, "1.247241741003307e-15", 10, MPFR_RNDN);
        mpfr_init(r19242);
        mpfr_init_set_str(r19243, "2", 10, MPFR_RNDN);
        mpfr_init(r19244);
        mpfr_init(r19245);
        mpfr_init(r19246);
        mpfr_init_set_str(r19247, "1", 10, MPFR_RNDN);
        mpfr_init(r19248);
        mpfr_init(r19249);
        mpfr_init(r19250);
        mpfr_init(r19251);
        mpfr_init(r19252);
        mpfr_init(r19253);
}

double f_fm(double wj, double x) {
        mpfr_set_d(r19233, wj, MPFR_RNDN);
        mpfr_exp(r19234, r19233, MPFR_RNDN);
        mpfr_mul(r19235, r19233, r19234, MPFR_RNDN);
        mpfr_set_d(r19236, x, MPFR_RNDN);
        mpfr_sub(r19237, r19235, r19236, MPFR_RNDN);
        mpfr_add(r19238, r19234, r19235, MPFR_RNDN);
        mpfr_div(r19239, r19237, r19238, MPFR_RNDN);
        mpfr_sub(r19240, r19233, r19239, MPFR_RNDN);
        ;
        mpfr_set_si(r19242, mpfr_cmp(r19240, r19241) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r19244, r19243, r19236, MPFR_RNDN);
        mpfr_sub(r19245, r19233, r19244, MPFR_RNDN);
        mpfr_fma(r19246, r19245, r19233, r19236, MPFR_RNDN);
        ;
        mpfr_add(r19248, r19247, r19233, MPFR_RNDN);
        mpfr_div(r19249, r19233, r19248, MPFR_RNDN);
        mpfr_sub(r19250, r19233, r19249, MPFR_RNDN);
        mpfr_div(r19251, r19236, r19238, MPFR_RNDN);
        mpfr_add(r19252, r19250, r19251, MPFR_RNDN);
        if (mpfr_get_si(r19242, MPFR_RNDN)) { mpfr_set(r19253, r19246, MPFR_RNDN); } else { mpfr_set(r19253, r19252, MPFR_RNDN); };
        return mpfr_get_d(r19253, MPFR_RNDN);
}

static mpfr_t r19254, r19255, r19256, r19257, r19258, r19259, r19260, r19261, r19262, r19263, r19264, r19265, r19266, r19267, r19268, r19269, r19270, r19271, r19272, r19273, r19274;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19254);
        mpfr_init(r19255);
        mpfr_init(r19256);
        mpfr_init(r19257);
        mpfr_init(r19258);
        mpfr_init(r19259);
        mpfr_init(r19260);
        mpfr_init(r19261);
        mpfr_init_set_str(r19262, "1.247241741003307e-15", 10, MPFR_RNDN);
        mpfr_init(r19263);
        mpfr_init_set_str(r19264, "2", 10, MPFR_RNDN);
        mpfr_init(r19265);
        mpfr_init(r19266);
        mpfr_init(r19267);
        mpfr_init_set_str(r19268, "1", 10, MPFR_RNDN);
        mpfr_init(r19269);
        mpfr_init(r19270);
        mpfr_init(r19271);
        mpfr_init(r19272);
        mpfr_init(r19273);
        mpfr_init(r19274);
}

double f_dm(double wj, double x) {
        mpfr_set_d(r19254, wj, MPFR_RNDN);
        mpfr_exp(r19255, r19254, MPFR_RNDN);
        mpfr_mul(r19256, r19254, r19255, MPFR_RNDN);
        mpfr_set_d(r19257, x, MPFR_RNDN);
        mpfr_sub(r19258, r19256, r19257, MPFR_RNDN);
        mpfr_add(r19259, r19255, r19256, MPFR_RNDN);
        mpfr_div(r19260, r19258, r19259, MPFR_RNDN);
        mpfr_sub(r19261, r19254, r19260, MPFR_RNDN);
        ;
        mpfr_set_si(r19263, mpfr_cmp(r19261, r19262) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r19265, r19264, r19257, MPFR_RNDN);
        mpfr_sub(r19266, r19254, r19265, MPFR_RNDN);
        mpfr_fma(r19267, r19266, r19254, r19257, MPFR_RNDN);
        ;
        mpfr_add(r19269, r19268, r19254, MPFR_RNDN);
        mpfr_div(r19270, r19254, r19269, MPFR_RNDN);
        mpfr_sub(r19271, r19254, r19270, MPFR_RNDN);
        mpfr_div(r19272, r19257, r19259, MPFR_RNDN);
        mpfr_add(r19273, r19271, r19272, MPFR_RNDN);
        if (mpfr_get_si(r19263, MPFR_RNDN)) { mpfr_set(r19274, r19267, MPFR_RNDN); } else { mpfr_set(r19274, r19273, MPFR_RNDN); };
        return mpfr_get_d(r19274, MPFR_RNDN);
}