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

char *name = "(- (atan2 (atan2 a c) a) (log a))";

double f_if(float a, float __attribute__((unused)) b, float c, float __attribute__((unused)) d) {
        float r15411 = a;
        float r15412 = c;
        float r15413 = atan2(r15411, r15412);
        float r15414 = atan2(r15413, r15411);
        float r15415 = log(r15411);
        float r15416 = r15414 - r15415;
        return r15416;
}

double f_id(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        double r15417 = a;
        double r15418 = c;
        double r15419 = atan2(r15417, r15418);
        double r15420 = atan2(r15419, r15417);
        double r15421 = log(r15417);
        double r15422 = r15420 - r15421;
        return r15422;
}


double f_of(float a, float __attribute__((unused)) b, float c, float __attribute__((unused)) d) {
        float r15423 = a;
        float r15424 = c;
        float r15425 = atan2(r15423, r15424);
        float r15426 = atan2(r15425, r15423);
        float r15427 = exp(r15426);
        float r15428 = r15427 / r15423;
        float r15429 = log(r15428);
        return r15429;
}

double f_od(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        double r15430 = a;
        double r15431 = c;
        double r15432 = atan2(r15430, r15431);
        double r15433 = atan2(r15432, r15430);
        double r15434 = exp(r15433);
        double r15435 = r15434 / r15430;
        double r15436 = log(r15435);
        return r15436;
}

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 r15437, r15438, r15439, r15440, r15441, r15442;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15437);
        mpfr_init(r15438);
        mpfr_init(r15439);
        mpfr_init(r15440);
        mpfr_init(r15441);
        mpfr_init(r15442);
}

double f_im(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        mpfr_set_d(r15437, a, MPFR_RNDN);
        mpfr_set_d(r15438, c, MPFR_RNDN);
        mpfr_atan2(r15439, r15437, r15438, MPFR_RNDN);
        mpfr_atan2(r15440, r15439, r15437, MPFR_RNDN);
        mpfr_log(r15441, r15437, MPFR_RNDN);
        mpfr_sub(r15442, r15440, r15441, MPFR_RNDN);
        return mpfr_get_d(r15442, MPFR_RNDN);
}

static mpfr_t r15443, r15444, r15445, r15446, r15447, r15448, r15449;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15443);
        mpfr_init(r15444);
        mpfr_init(r15445);
        mpfr_init(r15446);
        mpfr_init(r15447);
        mpfr_init(r15448);
        mpfr_init(r15449);
}

double f_fm(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        mpfr_set_d(r15443, a, MPFR_RNDN);
        mpfr_set_d(r15444, c, MPFR_RNDN);
        mpfr_atan2(r15445, r15443, r15444, MPFR_RNDN);
        mpfr_atan2(r15446, r15445, r15443, MPFR_RNDN);
        mpfr_exp(r15447, r15446, MPFR_RNDN);
        mpfr_div(r15448, r15447, r15443, MPFR_RNDN);
        mpfr_log(r15449, r15448, MPFR_RNDN);
        return mpfr_get_d(r15449, MPFR_RNDN);
}

static mpfr_t r15450, r15451, r15452, r15453, r15454, r15455, r15456;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15450);
        mpfr_init(r15451);
        mpfr_init(r15452);
        mpfr_init(r15453);
        mpfr_init(r15454);
        mpfr_init(r15455);
        mpfr_init(r15456);
}

double f_dm(double a, double __attribute__((unused)) b, double c, double __attribute__((unused)) d) {
        mpfr_set_d(r15450, a, MPFR_RNDN);
        mpfr_set_d(r15451, c, MPFR_RNDN);
        mpfr_atan2(r15452, r15450, r15451, MPFR_RNDN);
        mpfr_atan2(r15453, r15452, r15450, MPFR_RNDN);
        mpfr_exp(r15454, r15453, MPFR_RNDN);
        mpfr_div(r15455, r15454, r15450, MPFR_RNDN);
        mpfr_log(r15456, r15455, MPFR_RNDN);
        return mpfr_get_d(r15456, MPFR_RNDN);
}