#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 r19087 = wj;
        float r19088 = exp(r19087);
        float r19089 = r19087 * r19088;
        float r19090 = x;
        float r19091 = r19089 - r19090;
        float r19092 = r19088 + r19089;
        float r19093 = r19091 / r19092;
        float r19094 = r19087 - r19093;
        return r19094;
}

double f_id(double wj, double x) {
        double r19095 = wj;
        double r19096 = exp(r19095);
        double r19097 = r19095 * r19096;
        double r19098 = x;
        double r19099 = r19097 - r19098;
        double r19100 = r19096 + r19097;
        double r19101 = r19099 / r19100;
        double r19102 = r19095 - r19101;
        return r19102;
}


double f_of(float wj, float x) {
        float r19103 = wj;
        float r19104 = exp(r19103);
        float r19105 = r19103 * r19104;
        float r19106 = x;
        float r19107 = r19105 - r19106;
        float r19108 = r19104 + r19105;
        float r19109 = r19107 / r19108;
        float r19110 = r19103 - r19109;
        float r19111 = 3.691192269698134e-16f;
        bool r19112 = r19110 <= r19111;
        float r19113 = 2.0f;
        float r19114 = r19113 * r19106;
        float r19115 = r19103 - r19114;
        float r19116 = fma(r19115, r19103, r19106);
        float r19117 = 1.0f;
        float r19118 = r19117 + r19103;
        float r19119 = r19103 / r19118;
        float r19120 = r19103 - r19119;
        float r19121 = r19106 / r19108;
        float r19122 = r19120 + r19121;
        float r19123 = r19112 ? r19116 : r19122;
        return r19123;
}

double f_od(double wj, double x) {
        double r19124 = wj;
        double r19125 = exp(r19124);
        double r19126 = r19124 * r19125;
        double r19127 = x;
        double r19128 = r19126 - r19127;
        double r19129 = r19125 + r19126;
        double r19130 = r19128 / r19129;
        double r19131 = r19124 - r19130;
        double r19132 = 3.691192269698134e-16;
        bool r19133 = r19131 <= r19132;
        double r19134 = 2.0;
        double r19135 = r19134 * r19127;
        double r19136 = r19124 - r19135;
        double r19137 = fma(r19136, r19124, r19127);
        double r19138 = 1.0;
        double r19139 = r19138 + r19124;
        double r19140 = r19124 / r19139;
        double r19141 = r19124 - r19140;
        double r19142 = r19127 / r19129;
        double r19143 = r19141 + r19142;
        double r19144 = r19133 ? r19137 : r19143;
        return r19144;
}

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 r19145, r19146, r19147, r19148, r19149, r19150, r19151, r19152;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r19145);
        mpfr_init(r19146);
        mpfr_init(r19147);
        mpfr_init(r19148);
        mpfr_init(r19149);
        mpfr_init(r19150);
        mpfr_init(r19151);
        mpfr_init(r19152);
}

double f_im(double wj, double x) {
        mpfr_set_d(r19145, wj, MPFR_RNDN);
        mpfr_exp(r19146, r19145, MPFR_RNDN);
        mpfr_mul(r19147, r19145, r19146, MPFR_RNDN);
        mpfr_set_d(r19148, x, MPFR_RNDN);
        mpfr_sub(r19149, r19147, r19148, MPFR_RNDN);
        mpfr_add(r19150, r19146, r19147, MPFR_RNDN);
        mpfr_div(r19151, r19149, r19150, MPFR_RNDN);
        mpfr_sub(r19152, r19145, r19151, MPFR_RNDN);
        return mpfr_get_d(r19152, MPFR_RNDN);
}

static mpfr_t r19153, r19154, r19155, r19156, r19157, r19158, r19159, r19160, r19161, r19162, r19163, r19164, r19165, r19166, r19167, r19168, r19169, r19170, r19171, r19172, r19173;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19153);
        mpfr_init(r19154);
        mpfr_init(r19155);
        mpfr_init(r19156);
        mpfr_init(r19157);
        mpfr_init(r19158);
        mpfr_init(r19159);
        mpfr_init(r19160);
        mpfr_init_set_str(r19161, "3.691192269698134e-16", 10, MPFR_RNDN);
        mpfr_init(r19162);
        mpfr_init_set_str(r19163, "2", 10, MPFR_RNDN);
        mpfr_init(r19164);
        mpfr_init(r19165);
        mpfr_init(r19166);
        mpfr_init_set_str(r19167, "1", 10, MPFR_RNDN);
        mpfr_init(r19168);
        mpfr_init(r19169);
        mpfr_init(r19170);
        mpfr_init(r19171);
        mpfr_init(r19172);
        mpfr_init(r19173);
}

double f_fm(double wj, double x) {
        mpfr_set_d(r19153, wj, MPFR_RNDN);
        mpfr_exp(r19154, r19153, MPFR_RNDN);
        mpfr_mul(r19155, r19153, r19154, MPFR_RNDN);
        mpfr_set_d(r19156, x, MPFR_RNDN);
        mpfr_sub(r19157, r19155, r19156, MPFR_RNDN);
        mpfr_add(r19158, r19154, r19155, MPFR_RNDN);
        mpfr_div(r19159, r19157, r19158, MPFR_RNDN);
        mpfr_sub(r19160, r19153, r19159, MPFR_RNDN);
        ;
        mpfr_set_si(r19162, mpfr_cmp(r19160, r19161) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r19164, r19163, r19156, MPFR_RNDN);
        mpfr_sub(r19165, r19153, r19164, MPFR_RNDN);
        mpfr_fma(r19166, r19165, r19153, r19156, MPFR_RNDN);
        ;
        mpfr_add(r19168, r19167, r19153, MPFR_RNDN);
        mpfr_div(r19169, r19153, r19168, MPFR_RNDN);
        mpfr_sub(r19170, r19153, r19169, MPFR_RNDN);
        mpfr_div(r19171, r19156, r19158, MPFR_RNDN);
        mpfr_add(r19172, r19170, r19171, MPFR_RNDN);
        if (mpfr_get_si(r19162, MPFR_RNDN)) { mpfr_set(r19173, r19166, MPFR_RNDN); } else { mpfr_set(r19173, r19172, MPFR_RNDN); };
        return mpfr_get_d(r19173, MPFR_RNDN);
}

static mpfr_t r19174, r19175, r19176, r19177, r19178, r19179, r19180, r19181, r19182, r19183, r19184, r19185, r19186, r19187, r19188, r19189, r19190, r19191, r19192, r19193, r19194;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19174);
        mpfr_init(r19175);
        mpfr_init(r19176);
        mpfr_init(r19177);
        mpfr_init(r19178);
        mpfr_init(r19179);
        mpfr_init(r19180);
        mpfr_init(r19181);
        mpfr_init_set_str(r19182, "3.691192269698134e-16", 10, MPFR_RNDN);
        mpfr_init(r19183);
        mpfr_init_set_str(r19184, "2", 10, MPFR_RNDN);
        mpfr_init(r19185);
        mpfr_init(r19186);
        mpfr_init(r19187);
        mpfr_init_set_str(r19188, "1", 10, MPFR_RNDN);
        mpfr_init(r19189);
        mpfr_init(r19190);
        mpfr_init(r19191);
        mpfr_init(r19192);
        mpfr_init(r19193);
        mpfr_init(r19194);
}

double f_dm(double wj, double x) {
        mpfr_set_d(r19174, wj, MPFR_RNDN);
        mpfr_exp(r19175, r19174, MPFR_RNDN);
        mpfr_mul(r19176, r19174, r19175, MPFR_RNDN);
        mpfr_set_d(r19177, x, MPFR_RNDN);
        mpfr_sub(r19178, r19176, r19177, MPFR_RNDN);
        mpfr_add(r19179, r19175, r19176, MPFR_RNDN);
        mpfr_div(r19180, r19178, r19179, MPFR_RNDN);
        mpfr_sub(r19181, r19174, r19180, MPFR_RNDN);
        ;
        mpfr_set_si(r19183, mpfr_cmp(r19181, r19182) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r19185, r19184, r19177, MPFR_RNDN);
        mpfr_sub(r19186, r19174, r19185, MPFR_RNDN);
        mpfr_fma(r19187, r19186, r19174, r19177, MPFR_RNDN);
        ;
        mpfr_add(r19189, r19188, r19174, MPFR_RNDN);
        mpfr_div(r19190, r19174, r19189, MPFR_RNDN);
        mpfr_sub(r19191, r19174, r19190, MPFR_RNDN);
        mpfr_div(r19192, r19177, r19179, MPFR_RNDN);
        mpfr_add(r19193, r19191, r19192, MPFR_RNDN);
        if (mpfr_get_si(r19183, MPFR_RNDN)) { mpfr_set(r19194, r19187, MPFR_RNDN); } else { mpfr_set(r19194, r19193, MPFR_RNDN); };
        return mpfr_get_d(r19194, MPFR_RNDN);
}