#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 r21494 = 1;
        float r21495 = Om;
        float r21496 = Omc;
        float r21497 = r21495 / r21496;
        float r21498 = 2;
        float r21499 = pow(r21497, r21498);
        float r21500 = r21494 - r21499;
        float r21501 = t;
        float r21502 = l;
        float r21503 = r21501 / r21502;
        float r21504 = pow(r21503, r21498);
        float r21505 = r21498 * r21504;
        float r21506 = r21494 + r21505;
        float r21507 = r21500 / r21506;
        float r21508 = sqrt(r21507);
        float r21509 = asin(r21508);
        return r21509;
}

double f_id(double t, double l, double Om, double Omc) {
        double r21510 = 1;
        double r21511 = Om;
        double r21512 = Omc;
        double r21513 = r21511 / r21512;
        double r21514 = 2;
        double r21515 = pow(r21513, r21514);
        double r21516 = r21510 - r21515;
        double r21517 = t;
        double r21518 = l;
        double r21519 = r21517 / r21518;
        double r21520 = pow(r21519, r21514);
        double r21521 = r21514 * r21520;
        double r21522 = r21510 + r21521;
        double r21523 = r21516 / r21522;
        double r21524 = sqrt(r21523);
        double r21525 = asin(r21524);
        return r21525;
}


double f_of(float t, float l, float Om, float Omc) {
        float r21526 = 1;
        float r21527 = Om;
        float r21528 = Omc;
        float r21529 = r21527 / r21528;
        float r21530 = 2;
        float r21531 = pow(r21529, r21530);
        float r21532 = exp(r21531);
        float r21533 = log(r21532);
        float r21534 = r21526 - r21533;
        float r21535 = t;
        float r21536 = l;
        float r21537 = r21535 / r21536;
        float r21538 = pow(r21537, r21530);
        float r21539 = r21530 * r21538;
        float r21540 = r21526 + r21539;
        float r21541 = r21534 / r21540;
        float r21542 = sqrt(r21541);
        float r21543 = asin(r21542);
        return r21543;
}

double f_od(double t, double l, double Om, double Omc) {
        double r21544 = 1;
        double r21545 = Om;
        double r21546 = Omc;
        double r21547 = r21545 / r21546;
        double r21548 = 2;
        double r21549 = pow(r21547, r21548);
        double r21550 = exp(r21549);
        double r21551 = log(r21550);
        double r21552 = r21544 - r21551;
        double r21553 = t;
        double r21554 = l;
        double r21555 = r21553 / r21554;
        double r21556 = pow(r21555, r21548);
        double r21557 = r21548 * r21556;
        double r21558 = r21544 + r21557;
        double r21559 = r21552 / r21558;
        double r21560 = sqrt(r21559);
        double r21561 = asin(r21560);
        return r21561;
}

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 r21562, r21563, r21564, r21565, r21566, r21567, r21568, r21569, r21570, r21571, r21572, r21573, r21574, r21575, r21576, r21577;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21562, "1", 10, MPFR_RNDN);
        mpfr_init(r21563);
        mpfr_init(r21564);
        mpfr_init(r21565);
        mpfr_init_set_str(r21566, "2", 10, MPFR_RNDN);
        mpfr_init(r21567);
        mpfr_init(r21568);
        mpfr_init(r21569);
        mpfr_init(r21570);
        mpfr_init(r21571);
        mpfr_init(r21572);
        mpfr_init(r21573);
        mpfr_init(r21574);
        mpfr_init(r21575);
        mpfr_init(r21576);
        mpfr_init(r21577);
}

double f_im(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21563, Om, MPFR_RNDN);
        mpfr_set_d(r21564, Omc, MPFR_RNDN);
        mpfr_div(r21565, r21563, r21564, MPFR_RNDN);
        ;
        mpfr_pow(r21567, r21565, r21566, MPFR_RNDN);
        mpfr_sub(r21568, r21562, r21567, MPFR_RNDN);
        mpfr_set_d(r21569, t, MPFR_RNDN);
        mpfr_set_d(r21570, l, MPFR_RNDN);
        mpfr_div(r21571, r21569, r21570, MPFR_RNDN);
        mpfr_pow(r21572, r21571, r21566, MPFR_RNDN);
        mpfr_mul(r21573, r21566, r21572, MPFR_RNDN);
        mpfr_add(r21574, r21562, r21573, MPFR_RNDN);
        mpfr_div(r21575, r21568, r21574, MPFR_RNDN);
        mpfr_sqrt(r21576, r21575, MPFR_RNDN);
        mpfr_asin(r21577, r21576, MPFR_RNDN);
        return mpfr_get_d(r21577, MPFR_RNDN);
}

static mpfr_t r21578, r21579, r21580, r21581, r21582, r21583, r21584, r21585, r21586, r21587, r21588, r21589, r21590, r21591, r21592, r21593, r21594, r21595;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21578, "1", 10, MPFR_RNDN);
        mpfr_init(r21579);
        mpfr_init(r21580);
        mpfr_init(r21581);
        mpfr_init_set_str(r21582, "2", 10, MPFR_RNDN);
        mpfr_init(r21583);
        mpfr_init(r21584);
        mpfr_init(r21585);
        mpfr_init(r21586);
        mpfr_init(r21587);
        mpfr_init(r21588);
        mpfr_init(r21589);
        mpfr_init(r21590);
        mpfr_init(r21591);
        mpfr_init(r21592);
        mpfr_init(r21593);
        mpfr_init(r21594);
        mpfr_init(r21595);
}

double f_fm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21579, Om, MPFR_RNDN);
        mpfr_set_d(r21580, Omc, MPFR_RNDN);
        mpfr_div(r21581, r21579, r21580, MPFR_RNDN);
        ;
        mpfr_pow(r21583, r21581, r21582, MPFR_RNDN);
        mpfr_exp(r21584, r21583, MPFR_RNDN);
        mpfr_log(r21585, r21584, MPFR_RNDN);
        mpfr_sub(r21586, r21578, r21585, MPFR_RNDN);
        mpfr_set_d(r21587, t, MPFR_RNDN);
        mpfr_set_d(r21588, l, MPFR_RNDN);
        mpfr_div(r21589, r21587, r21588, MPFR_RNDN);
        mpfr_pow(r21590, r21589, r21582, MPFR_RNDN);
        mpfr_mul(r21591, r21582, r21590, MPFR_RNDN);
        mpfr_add(r21592, r21578, r21591, MPFR_RNDN);
        mpfr_div(r21593, r21586, r21592, MPFR_RNDN);
        mpfr_sqrt(r21594, r21593, MPFR_RNDN);
        mpfr_asin(r21595, r21594, MPFR_RNDN);
        return mpfr_get_d(r21595, MPFR_RNDN);
}

static mpfr_t r21596, r21597, r21598, r21599, r21600, r21601, r21602, r21603, r21604, r21605, r21606, r21607, r21608, r21609, r21610, r21611, r21612, r21613;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21596, "1", 10, MPFR_RNDN);
        mpfr_init(r21597);
        mpfr_init(r21598);
        mpfr_init(r21599);
        mpfr_init_set_str(r21600, "2", 10, MPFR_RNDN);
        mpfr_init(r21601);
        mpfr_init(r21602);
        mpfr_init(r21603);
        mpfr_init(r21604);
        mpfr_init(r21605);
        mpfr_init(r21606);
        mpfr_init(r21607);
        mpfr_init(r21608);
        mpfr_init(r21609);
        mpfr_init(r21610);
        mpfr_init(r21611);
        mpfr_init(r21612);
        mpfr_init(r21613);
}

double f_dm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21597, Om, MPFR_RNDN);
        mpfr_set_d(r21598, Omc, MPFR_RNDN);
        mpfr_div(r21599, r21597, r21598, MPFR_RNDN);
        ;
        mpfr_pow(r21601, r21599, r21600, MPFR_RNDN);
        mpfr_exp(r21602, r21601, MPFR_RNDN);
        mpfr_log(r21603, r21602, MPFR_RNDN);
        mpfr_sub(r21604, r21596, r21603, MPFR_RNDN);
        mpfr_set_d(r21605, t, MPFR_RNDN);
        mpfr_set_d(r21606, l, MPFR_RNDN);
        mpfr_div(r21607, r21605, r21606, MPFR_RNDN);
        mpfr_pow(r21608, r21607, r21600, MPFR_RNDN);
        mpfr_mul(r21609, r21600, r21608, MPFR_RNDN);
        mpfr_add(r21610, r21596, r21609, MPFR_RNDN);
        mpfr_div(r21611, r21604, r21610, MPFR_RNDN);
        mpfr_sqrt(r21612, r21611, MPFR_RNDN);
        mpfr_asin(r21613, r21612, MPFR_RNDN);
        return mpfr_get_d(r21613, MPFR_RNDN);
}