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

char *name = "subtraction fraction";

double f_if(float f, float n) {
        float r8013 = f;
        float r8014 = n;
        float r8015 = r8013 + r8014;
        float r8016 = -r8015;
        float r8017 = r8013 - r8014;
        float r8018 = r8016 / r8017;
        return r8018;
}

double f_id(double f, double n) {
        double r8019 = f;
        double r8020 = n;
        double r8021 = r8019 + r8020;
        double r8022 = -r8021;
        double r8023 = r8019 - r8020;
        double r8024 = r8022 / r8023;
        return r8024;
}


double f_of(float f, float n) {
        float r8025 = f;
        float r8026 = n;
        float r8027 = r8025 + r8026;
        float r8028 = -r8027;
        float r8029 = r8025 - r8026;
        float r8030 = r8028 / r8029;
        float r8031 = exp(r8030);
        float r8032 = log(r8031);
        return r8032;
}

double f_od(double f, double n) {
        double r8033 = f;
        double r8034 = n;
        double r8035 = r8033 + r8034;
        double r8036 = -r8035;
        double r8037 = r8033 - r8034;
        double r8038 = r8036 / r8037;
        double r8039 = exp(r8038);
        double r8040 = log(r8039);
        return r8040;
}

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 r8041, r8042, r8043, r8044, r8045, r8046;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(336);
        mpfr_init(r8041);
        mpfr_init(r8042);
        mpfr_init(r8043);
        mpfr_init(r8044);
        mpfr_init(r8045);
        mpfr_init(r8046);
}

double f_im(double f, double n) {
        mpfr_set_d(r8041, f, MPFR_RNDN);
        mpfr_set_d(r8042, n, MPFR_RNDN);
        mpfr_add(r8043, r8041, r8042, MPFR_RNDN);
        mpfr_neg(r8044, r8043, MPFR_RNDN);
        mpfr_sub(r8045, r8041, r8042, MPFR_RNDN);
        mpfr_div(r8046, r8044, r8045, MPFR_RNDN);
        return mpfr_get_d(r8046, MPFR_RNDN);
}

static mpfr_t r8047, r8048, r8049, r8050, r8051, r8052, r8053, r8054;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(336);
        mpfr_init(r8047);
        mpfr_init(r8048);
        mpfr_init(r8049);
        mpfr_init(r8050);
        mpfr_init(r8051);
        mpfr_init(r8052);
        mpfr_init(r8053);
        mpfr_init(r8054);
}

double f_fm(double f, double n) {
        mpfr_set_d(r8047, f, MPFR_RNDN);
        mpfr_set_d(r8048, n, MPFR_RNDN);
        mpfr_add(r8049, r8047, r8048, MPFR_RNDN);
        mpfr_neg(r8050, r8049, MPFR_RNDN);
        mpfr_sub(r8051, r8047, r8048, MPFR_RNDN);
        mpfr_div(r8052, r8050, r8051, MPFR_RNDN);
        mpfr_exp(r8053, r8052, MPFR_RNDN);
        mpfr_log(r8054, r8053, MPFR_RNDN);
        return mpfr_get_d(r8054, MPFR_RNDN);
}

static mpfr_t r8055, r8056, r8057, r8058, r8059, r8060, r8061, r8062;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(336);
        mpfr_init(r8055);
        mpfr_init(r8056);
        mpfr_init(r8057);
        mpfr_init(r8058);
        mpfr_init(r8059);
        mpfr_init(r8060);
        mpfr_init(r8061);
        mpfr_init(r8062);
}

double f_dm(double f, double n) {
        mpfr_set_d(r8055, f, MPFR_RNDN);
        mpfr_set_d(r8056, n, MPFR_RNDN);
        mpfr_add(r8057, r8055, r8056, MPFR_RNDN);
        mpfr_neg(r8058, r8057, MPFR_RNDN);
        mpfr_sub(r8059, r8055, r8056, MPFR_RNDN);
        mpfr_div(r8060, r8058, r8059, MPFR_RNDN);
        mpfr_exp(r8061, r8060, MPFR_RNDN);
        mpfr_log(r8062, r8061, MPFR_RNDN);
        return mpfr_get_d(r8062, MPFR_RNDN);
}