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

char *name = "NMSE Section 6.1 mentioned, B";

double f_if(float a, float b) {
        float r21226 = atan2(1.0, 0.0);
        float r21227 = 2;
        float r21228 = r21226 / r21227;
        float r21229 = 1;
        float r21230 = b;
        float r21231 = r21230 * r21230;
        float r21232 = a;
        float r21233 = r21232 * r21232;
        float r21234 = r21231 - r21233;
        float r21235 = r21229 / r21234;
        float r21236 = r21228 * r21235;
        float r21237 = r21229 / r21232;
        float r21238 = r21229 / r21230;
        float r21239 = r21237 - r21238;
        float r21240 = r21236 * r21239;
        return r21240;
}

double f_id(double a, double b) {
        double r21241 = atan2(1.0, 0.0);
        double r21242 = 2;
        double r21243 = r21241 / r21242;
        double r21244 = 1;
        double r21245 = b;
        double r21246 = r21245 * r21245;
        double r21247 = a;
        double r21248 = r21247 * r21247;
        double r21249 = r21246 - r21248;
        double r21250 = r21244 / r21249;
        double r21251 = r21243 * r21250;
        double r21252 = r21244 / r21247;
        double r21253 = r21244 / r21245;
        double r21254 = r21252 - r21253;
        double r21255 = r21251 * r21254;
        return r21255;
}


double f_of(float a, float b) {
        float r21256 = atan2(1.0, 0.0);
        float r21257 = 1;
        float r21258 = r21256 / r21257;
        float r21259 = 2;
        float r21260 = r21257 / r21259;
        float r21261 = b;
        float r21262 = a;
        float r21263 = r21261 + r21262;
        float r21264 = r21260 / r21263;
        float r21265 = r21258 * r21264;
        float r21266 = r21262 * r21261;
        float r21267 = r21265 / r21266;
        return r21267;
}

double f_od(double a, double b) {
        double r21268 = atan2(1.0, 0.0);
        double r21269 = 1;
        double r21270 = r21268 / r21269;
        double r21271 = 2;
        double r21272 = r21269 / r21271;
        double r21273 = b;
        double r21274 = a;
        double r21275 = r21273 + r21274;
        double r21276 = r21272 / r21275;
        double r21277 = r21270 * r21276;
        double r21278 = r21274 * r21273;
        double r21279 = r21277 / r21278;
        return r21279;
}

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 r21280, r21281, r21282, r21283, r21284, r21285, r21286, r21287, r21288, r21289, r21290, r21291, r21292, r21293, r21294;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21280);
        mpfr_init_set_str(r21281, "2", 10, MPFR_RNDN);
        mpfr_init(r21282);
        mpfr_init_set_str(r21283, "1", 10, MPFR_RNDN);
        mpfr_init(r21284);
        mpfr_init(r21285);
        mpfr_init(r21286);
        mpfr_init(r21287);
        mpfr_init(r21288);
        mpfr_init(r21289);
        mpfr_init(r21290);
        mpfr_init(r21291);
        mpfr_init(r21292);
        mpfr_init(r21293);
        mpfr_init(r21294);
}

double f_im(double a, double b) {
        mpfr_const_pi(r21280, MPFR_RNDN);
        ;
        mpfr_div(r21282, r21280, r21281, MPFR_RNDN);
        ;
        mpfr_set_d(r21284, b, MPFR_RNDN);
        mpfr_mul(r21285, r21284, r21284, MPFR_RNDN);
        mpfr_set_d(r21286, a, MPFR_RNDN);
        mpfr_mul(r21287, r21286, r21286, MPFR_RNDN);
        mpfr_sub(r21288, r21285, r21287, MPFR_RNDN);
        mpfr_div(r21289, r21283, r21288, MPFR_RNDN);
        mpfr_mul(r21290, r21282, r21289, MPFR_RNDN);
        mpfr_div(r21291, r21283, r21286, MPFR_RNDN);
        mpfr_div(r21292, r21283, r21284, MPFR_RNDN);
        mpfr_sub(r21293, r21291, r21292, MPFR_RNDN);
        mpfr_mul(r21294, r21290, r21293, MPFR_RNDN);
        return mpfr_get_d(r21294, MPFR_RNDN);
}

static mpfr_t r21295, r21296, r21297, r21298, r21299, r21300, r21301, r21302, r21303, r21304, r21305, r21306;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21295);
        mpfr_init_set_str(r21296, "1", 10, MPFR_RNDN);
        mpfr_init(r21297);
        mpfr_init_set_str(r21298, "2", 10, MPFR_RNDN);
        mpfr_init(r21299);
        mpfr_init(r21300);
        mpfr_init(r21301);
        mpfr_init(r21302);
        mpfr_init(r21303);
        mpfr_init(r21304);
        mpfr_init(r21305);
        mpfr_init(r21306);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r21295, MPFR_RNDN);
        ;
        mpfr_div(r21297, r21295, r21296, MPFR_RNDN);
        ;
        mpfr_div(r21299, r21296, r21298, MPFR_RNDN);
        mpfr_set_d(r21300, b, MPFR_RNDN);
        mpfr_set_d(r21301, a, MPFR_RNDN);
        mpfr_add(r21302, r21300, r21301, MPFR_RNDN);
        mpfr_div(r21303, r21299, r21302, MPFR_RNDN);
        mpfr_mul(r21304, r21297, r21303, MPFR_RNDN);
        mpfr_mul(r21305, r21301, r21300, MPFR_RNDN);
        mpfr_div(r21306, r21304, r21305, MPFR_RNDN);
        return mpfr_get_d(r21306, MPFR_RNDN);
}

static mpfr_t r21307, r21308, r21309, r21310, r21311, r21312, r21313, r21314, r21315, r21316, r21317, r21318;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21307);
        mpfr_init_set_str(r21308, "1", 10, MPFR_RNDN);
        mpfr_init(r21309);
        mpfr_init_set_str(r21310, "2", 10, MPFR_RNDN);
        mpfr_init(r21311);
        mpfr_init(r21312);
        mpfr_init(r21313);
        mpfr_init(r21314);
        mpfr_init(r21315);
        mpfr_init(r21316);
        mpfr_init(r21317);
        mpfr_init(r21318);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r21307, MPFR_RNDN);
        ;
        mpfr_div(r21309, r21307, r21308, MPFR_RNDN);
        ;
        mpfr_div(r21311, r21308, r21310, MPFR_RNDN);
        mpfr_set_d(r21312, b, MPFR_RNDN);
        mpfr_set_d(r21313, a, MPFR_RNDN);
        mpfr_add(r21314, r21312, r21313, MPFR_RNDN);
        mpfr_div(r21315, r21311, r21314, MPFR_RNDN);
        mpfr_mul(r21316, r21309, r21315, MPFR_RNDN);
        mpfr_mul(r21317, r21313, r21312, MPFR_RNDN);
        mpfr_div(r21318, r21316, r21317, MPFR_RNDN);
        return mpfr_get_d(r21318, MPFR_RNDN);
}