#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 r19098 = wj;
        float r19099 = exp(r19098);
        float r19100 = r19098 * r19099;
        float r19101 = x;
        float r19102 = r19100 - r19101;
        float r19103 = r19099 + r19100;
        float r19104 = r19102 / r19103;
        float r19105 = r19098 - r19104;
        return r19105;
}

double f_id(double wj, double x) {
        double r19106 = wj;
        double r19107 = exp(r19106);
        double r19108 = r19106 * r19107;
        double r19109 = x;
        double r19110 = r19108 - r19109;
        double r19111 = r19107 + r19108;
        double r19112 = r19110 / r19111;
        double r19113 = r19106 - r19112;
        return r19113;
}


double f_of(float wj, float x) {
        float r19114 = wj;
        float r19115 = exp(r19114);
        float r19116 = r19114 * r19115;
        float r19117 = x;
        float r19118 = r19116 - r19117;
        float r19119 = r19115 + r19116;
        float r19120 = r19118 / r19119;
        float r19121 = 1.1906728332178318e-06f;
        bool r19122 = r19120 <= r19121;
        float r19123 = r19114 * r19114;
        float r19124 = r19123 + r19117;
        float r19125 = 2.0f;
        float r19126 = r19114 * r19117;
        float r19127 = r19125 * r19126;
        float r19128 = r19124 - r19127;
        float r19129 = 1.0f;
        float r19130 = r19114 + r19129;
        float r19131 = r19114 / r19130;
        float r19132 = r19129 + r19114;
        float r19133 = r19117 / r19132;
        float r19134 = r19133 / r19115;
        float r19135 = r19131 - r19134;
        float r19136 = r19114 - r19135;
        float r19137 = r19122 ? r19128 : r19136;
        return r19137;
}

double f_od(double wj, double x) {
        double r19138 = wj;
        double r19139 = exp(r19138);
        double r19140 = r19138 * r19139;
        double r19141 = x;
        double r19142 = r19140 - r19141;
        double r19143 = r19139 + r19140;
        double r19144 = r19142 / r19143;
        double r19145 = 1.1906728332178318e-06;
        bool r19146 = r19144 <= r19145;
        double r19147 = r19138 * r19138;
        double r19148 = r19147 + r19141;
        double r19149 = 2.0;
        double r19150 = r19138 * r19141;
        double r19151 = r19149 * r19150;
        double r19152 = r19148 - r19151;
        double r19153 = 1.0;
        double r19154 = r19138 + r19153;
        double r19155 = r19138 / r19154;
        double r19156 = r19153 + r19138;
        double r19157 = r19141 / r19156;
        double r19158 = r19157 / r19139;
        double r19159 = r19155 - r19158;
        double r19160 = r19138 - r19159;
        double r19161 = r19146 ? r19152 : r19160;
        return r19161;
}

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 r19162, r19163, r19164, r19165, r19166, r19167, r19168, r19169;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r19162);
        mpfr_init(r19163);
        mpfr_init(r19164);
        mpfr_init(r19165);
        mpfr_init(r19166);
        mpfr_init(r19167);
        mpfr_init(r19168);
        mpfr_init(r19169);
}

double f_im(double wj, double x) {
        mpfr_set_d(r19162, wj, MPFR_RNDN);
        mpfr_exp(r19163, r19162, MPFR_RNDN);
        mpfr_mul(r19164, r19162, r19163, MPFR_RNDN);
        mpfr_set_d(r19165, x, MPFR_RNDN);
        mpfr_sub(r19166, r19164, r19165, MPFR_RNDN);
        mpfr_add(r19167, r19163, r19164, MPFR_RNDN);
        mpfr_div(r19168, r19166, r19167, MPFR_RNDN);
        mpfr_sub(r19169, r19162, r19168, MPFR_RNDN);
        return mpfr_get_d(r19169, MPFR_RNDN);
}

static mpfr_t r19170, r19171, r19172, r19173, r19174, r19175, r19176, r19177, r19178, r19179, r19180, r19181, r19182, r19183, r19184, r19185, r19186, r19187, r19188, r19189, r19190, r19191, r19192, r19193;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19170);
        mpfr_init(r19171);
        mpfr_init(r19172);
        mpfr_init(r19173);
        mpfr_init(r19174);
        mpfr_init(r19175);
        mpfr_init(r19176);
        mpfr_init_set_str(r19177, "1.1906728f-06", 10, MPFR_RNDN);
        mpfr_init(r19178);
        mpfr_init(r19179);
        mpfr_init(r19180);
        mpfr_init_set_str(r19181, "2", 10, MPFR_RNDN);
        mpfr_init(r19182);
        mpfr_init(r19183);
        mpfr_init(r19184);
        mpfr_init_set_str(r19185, "1", 10, MPFR_RNDN);
        mpfr_init(r19186);
        mpfr_init(r19187);
        mpfr_init(r19188);
        mpfr_init(r19189);
        mpfr_init(r19190);
        mpfr_init(r19191);
        mpfr_init(r19192);
        mpfr_init(r19193);
}

double f_fm(double wj, double x) {
        mpfr_set_d(r19170, wj, MPFR_RNDN);
        mpfr_exp(r19171, r19170, MPFR_RNDN);
        mpfr_mul(r19172, r19170, r19171, MPFR_RNDN);
        mpfr_set_d(r19173, x, MPFR_RNDN);
        mpfr_sub(r19174, r19172, r19173, MPFR_RNDN);
        mpfr_add(r19175, r19171, r19172, MPFR_RNDN);
        mpfr_div(r19176, r19174, r19175, MPFR_RNDN);
        ;
        mpfr_set_si(r19178, mpfr_cmp(r19176, r19177) <= 0, MPFR_RNDN);
        mpfr_sqr(r19179, r19170, MPFR_RNDN);
        mpfr_add(r19180, r19179, r19173, MPFR_RNDN);
        ;
        mpfr_mul(r19182, r19170, r19173, MPFR_RNDN);
        mpfr_mul(r19183, r19181, r19182, MPFR_RNDN);
        mpfr_sub(r19184, r19180, r19183, MPFR_RNDN);
        ;
        mpfr_add(r19186, r19170, r19185, MPFR_RNDN);
        mpfr_div(r19187, r19170, r19186, MPFR_RNDN);
        mpfr_add(r19188, r19185, r19170, MPFR_RNDN);
        mpfr_div(r19189, r19173, r19188, MPFR_RNDN);
        mpfr_div(r19190, r19189, r19171, MPFR_RNDN);
        mpfr_sub(r19191, r19187, r19190, MPFR_RNDN);
        mpfr_sub(r19192, r19170, r19191, MPFR_RNDN);
        if (mpfr_get_si(r19178, MPFR_RNDN)) { mpfr_set(r19193, r19184, MPFR_RNDN); } else { mpfr_set(r19193, r19192, MPFR_RNDN); };
        return mpfr_get_d(r19193, MPFR_RNDN);
}

static mpfr_t r19194, r19195, r19196, r19197, r19198, r19199, r19200, r19201, r19202, r19203, r19204, r19205, r19206, r19207, r19208, r19209, r19210, r19211, r19212, r19213, r19214, r19215, r19216, r19217;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r19194);
        mpfr_init(r19195);
        mpfr_init(r19196);
        mpfr_init(r19197);
        mpfr_init(r19198);
        mpfr_init(r19199);
        mpfr_init(r19200);
        mpfr_init_set_str(r19201, "1.1906728f-06", 10, MPFR_RNDN);
        mpfr_init(r19202);
        mpfr_init(r19203);
        mpfr_init(r19204);
        mpfr_init_set_str(r19205, "2", 10, MPFR_RNDN);
        mpfr_init(r19206);
        mpfr_init(r19207);
        mpfr_init(r19208);
        mpfr_init_set_str(r19209, "1", 10, MPFR_RNDN);
        mpfr_init(r19210);
        mpfr_init(r19211);
        mpfr_init(r19212);
        mpfr_init(r19213);
        mpfr_init(r19214);
        mpfr_init(r19215);
        mpfr_init(r19216);
        mpfr_init(r19217);
}

double f_dm(double wj, double x) {
        mpfr_set_d(r19194, wj, MPFR_RNDN);
        mpfr_exp(r19195, r19194, MPFR_RNDN);
        mpfr_mul(r19196, r19194, r19195, MPFR_RNDN);
        mpfr_set_d(r19197, x, MPFR_RNDN);
        mpfr_sub(r19198, r19196, r19197, MPFR_RNDN);
        mpfr_add(r19199, r19195, r19196, MPFR_RNDN);
        mpfr_div(r19200, r19198, r19199, MPFR_RNDN);
        ;
        mpfr_set_si(r19202, mpfr_cmp(r19200, r19201) <= 0, MPFR_RNDN);
        mpfr_sqr(r19203, r19194, MPFR_RNDN);
        mpfr_add(r19204, r19203, r19197, MPFR_RNDN);
        ;
        mpfr_mul(r19206, r19194, r19197, MPFR_RNDN);
        mpfr_mul(r19207, r19205, r19206, MPFR_RNDN);
        mpfr_sub(r19208, r19204, r19207, MPFR_RNDN);
        ;
        mpfr_add(r19210, r19194, r19209, MPFR_RNDN);
        mpfr_div(r19211, r19194, r19210, MPFR_RNDN);
        mpfr_add(r19212, r19209, r19194, MPFR_RNDN);
        mpfr_div(r19213, r19197, r19212, MPFR_RNDN);
        mpfr_div(r19214, r19213, r19195, MPFR_RNDN);
        mpfr_sub(r19215, r19211, r19214, MPFR_RNDN);
        mpfr_sub(r19216, r19194, r19215, MPFR_RNDN);
        if (mpfr_get_si(r19202, MPFR_RNDN)) { mpfr_set(r19217, r19208, MPFR_RNDN); } else { mpfr_set(r19217, r19216, MPFR_RNDN); };
        return mpfr_get_d(r19217, MPFR_RNDN);
}