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

char *name = "Toniolo and Linder, Equation (2)";

double f_if(float t, float l, float Om, float Omc) {
        float r21360 = 1;
        float r21361 = Om;
        float r21362 = Omc;
        float r21363 = r21361 / r21362;
        float r21364 = 2;
        float r21365 = pow(r21363, r21364);
        float r21366 = r21360 - r21365;
        float r21367 = t;
        float r21368 = l;
        float r21369 = r21367 / r21368;
        float r21370 = pow(r21369, r21364);
        float r21371 = r21364 * r21370;
        float r21372 = r21360 + r21371;
        float r21373 = r21366 / r21372;
        float r21374 = sqrt(r21373);
        float r21375 = asin(r21374);
        return r21375;
}

double f_id(double t, double l, double Om, double Omc) {
        double r21376 = 1;
        double r21377 = Om;
        double r21378 = Omc;
        double r21379 = r21377 / r21378;
        double r21380 = 2;
        double r21381 = pow(r21379, r21380);
        double r21382 = r21376 - r21381;
        double r21383 = t;
        double r21384 = l;
        double r21385 = r21383 / r21384;
        double r21386 = pow(r21385, r21380);
        double r21387 = r21380 * r21386;
        double r21388 = r21376 + r21387;
        double r21389 = r21382 / r21388;
        double r21390 = sqrt(r21389);
        double r21391 = asin(r21390);
        return r21391;
}


double f_of(float t, float l, float Om, float Omc) {
        float r21392 = 1;
        float r21393 = Om;
        float r21394 = Omc;
        float r21395 = r21393 / r21394;
        float r21396 = 2;
        float r21397 = pow(r21395, r21396);
        float r21398 = r21392 - r21397;
        float r21399 = t;
        float r21400 = l;
        float r21401 = r21399 / r21400;
        float r21402 = pow(r21401, r21396);
        float r21403 = r21396 * r21402;
        float r21404 = r21392 + r21403;
        float r21405 = r21398 / r21404;
        float r21406 = sqrt(r21405);
        float r21407 = asin(r21406);
        return r21407;
}

double f_od(double t, double l, double Om, double Omc) {
        double r21408 = 1;
        double r21409 = Om;
        double r21410 = Omc;
        double r21411 = r21409 / r21410;
        double r21412 = 2;
        double r21413 = pow(r21411, r21412);
        double r21414 = r21408 - r21413;
        double r21415 = t;
        double r21416 = l;
        double r21417 = r21415 / r21416;
        double r21418 = pow(r21417, r21412);
        double r21419 = r21412 * r21418;
        double r21420 = r21408 + r21419;
        double r21421 = r21414 / r21420;
        double r21422 = sqrt(r21421);
        double r21423 = asin(r21422);
        return r21423;
}

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 r21424, r21425, r21426, r21427, r21428, r21429, r21430, r21431, r21432, r21433, r21434, r21435, r21436, r21437, r21438, r21439;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21424, "1", 10, MPFR_RNDN);
        mpfr_init(r21425);
        mpfr_init(r21426);
        mpfr_init(r21427);
        mpfr_init_set_str(r21428, "2", 10, MPFR_RNDN);
        mpfr_init(r21429);
        mpfr_init(r21430);
        mpfr_init(r21431);
        mpfr_init(r21432);
        mpfr_init(r21433);
        mpfr_init(r21434);
        mpfr_init(r21435);
        mpfr_init(r21436);
        mpfr_init(r21437);
        mpfr_init(r21438);
        mpfr_init(r21439);
}

double f_im(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21425, Om, MPFR_RNDN);
        mpfr_set_d(r21426, Omc, MPFR_RNDN);
        mpfr_div(r21427, r21425, r21426, MPFR_RNDN);
        ;
        mpfr_pow(r21429, r21427, r21428, MPFR_RNDN);
        mpfr_sub(r21430, r21424, r21429, MPFR_RNDN);
        mpfr_set_d(r21431, t, MPFR_RNDN);
        mpfr_set_d(r21432, l, MPFR_RNDN);
        mpfr_div(r21433, r21431, r21432, MPFR_RNDN);
        mpfr_pow(r21434, r21433, r21428, MPFR_RNDN);
        mpfr_mul(r21435, r21428, r21434, MPFR_RNDN);
        mpfr_add(r21436, r21424, r21435, MPFR_RNDN);
        mpfr_div(r21437, r21430, r21436, MPFR_RNDN);
        mpfr_sqrt(r21438, r21437, MPFR_RNDN);
        mpfr_asin(r21439, r21438, MPFR_RNDN);
        return mpfr_get_d(r21439, MPFR_RNDN);
}

static mpfr_t r21440, r21441, r21442, r21443, r21444, r21445, r21446, r21447, r21448, r21449, r21450, r21451, r21452, r21453, r21454, r21455;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21440, "1", 10, MPFR_RNDN);
        mpfr_init(r21441);
        mpfr_init(r21442);
        mpfr_init(r21443);
        mpfr_init_set_str(r21444, "2", 10, MPFR_RNDN);
        mpfr_init(r21445);
        mpfr_init(r21446);
        mpfr_init(r21447);
        mpfr_init(r21448);
        mpfr_init(r21449);
        mpfr_init(r21450);
        mpfr_init(r21451);
        mpfr_init(r21452);
        mpfr_init(r21453);
        mpfr_init(r21454);
        mpfr_init(r21455);
}

double f_fm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21441, Om, MPFR_RNDN);
        mpfr_set_d(r21442, Omc, MPFR_RNDN);
        mpfr_div(r21443, r21441, r21442, MPFR_RNDN);
        ;
        mpfr_pow(r21445, r21443, r21444, MPFR_RNDN);
        mpfr_sub(r21446, r21440, r21445, MPFR_RNDN);
        mpfr_set_d(r21447, t, MPFR_RNDN);
        mpfr_set_d(r21448, l, MPFR_RNDN);
        mpfr_div(r21449, r21447, r21448, MPFR_RNDN);
        mpfr_pow(r21450, r21449, r21444, MPFR_RNDN);
        mpfr_mul(r21451, r21444, r21450, MPFR_RNDN);
        mpfr_add(r21452, r21440, r21451, MPFR_RNDN);
        mpfr_div(r21453, r21446, r21452, MPFR_RNDN);
        mpfr_sqrt(r21454, r21453, MPFR_RNDN);
        mpfr_asin(r21455, r21454, MPFR_RNDN);
        return mpfr_get_d(r21455, MPFR_RNDN);
}

static mpfr_t r21456, r21457, r21458, r21459, r21460, r21461, r21462, r21463, r21464, r21465, r21466, r21467, r21468, r21469, r21470, r21471;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21456, "1", 10, MPFR_RNDN);
        mpfr_init(r21457);
        mpfr_init(r21458);
        mpfr_init(r21459);
        mpfr_init_set_str(r21460, "2", 10, MPFR_RNDN);
        mpfr_init(r21461);
        mpfr_init(r21462);
        mpfr_init(r21463);
        mpfr_init(r21464);
        mpfr_init(r21465);
        mpfr_init(r21466);
        mpfr_init(r21467);
        mpfr_init(r21468);
        mpfr_init(r21469);
        mpfr_init(r21470);
        mpfr_init(r21471);
}

double f_dm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21457, Om, MPFR_RNDN);
        mpfr_set_d(r21458, Omc, MPFR_RNDN);
        mpfr_div(r21459, r21457, r21458, MPFR_RNDN);
        ;
        mpfr_pow(r21461, r21459, r21460, MPFR_RNDN);
        mpfr_sub(r21462, r21456, r21461, MPFR_RNDN);
        mpfr_set_d(r21463, t, MPFR_RNDN);
        mpfr_set_d(r21464, l, MPFR_RNDN);
        mpfr_div(r21465, r21463, r21464, MPFR_RNDN);
        mpfr_pow(r21466, r21465, r21460, MPFR_RNDN);
        mpfr_mul(r21467, r21460, r21466, MPFR_RNDN);
        mpfr_add(r21468, r21456, r21467, MPFR_RNDN);
        mpfr_div(r21469, r21462, r21468, MPFR_RNDN);
        mpfr_sqrt(r21470, r21469, MPFR_RNDN);
        mpfr_asin(r21471, r21470, MPFR_RNDN);
        return mpfr_get_d(r21471, MPFR_RNDN);
}

