#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 r8354 = 1.0f;
        float r8355 = Om;
        float r8356 = Omc;
        float r8357 = r8355 / r8356;
        float r8358 = 2.0f;
        float r8359 = pow(r8357, r8358);
        float r8360 = r8354 - r8359;
        float r8361 = t;
        float r8362 = l;
        float r8363 = r8361 / r8362;
        float r8364 = pow(r8363, r8358);
        float r8365 = r8358 * r8364;
        float r8366 = r8354 + r8365;
        float r8367 = r8360 / r8366;
        float r8368 = sqrt(r8367);
        float r8369 = asin(r8368);
        return r8369;
}

double f_id(double t, double l, double Om, double Omc) {
        double r8370 = 1.0;
        double r8371 = Om;
        double r8372 = Omc;
        double r8373 = r8371 / r8372;
        double r8374 = 2.0;
        double r8375 = pow(r8373, r8374);
        double r8376 = r8370 - r8375;
        double r8377 = t;
        double r8378 = l;
        double r8379 = r8377 / r8378;
        double r8380 = pow(r8379, r8374);
        double r8381 = r8374 * r8380;
        double r8382 = r8370 + r8381;
        double r8383 = r8376 / r8382;
        double r8384 = sqrt(r8383);
        double r8385 = asin(r8384);
        return r8385;
}


double f_of(float t, float l, float Om, float Omc) {
        float r8386 = 1.0f;
        float r8387 = Om;
        float r8388 = Omc;
        float r8389 = r8387 / r8388;
        float r8390 = 2.0f;
        float r8391 = pow(r8389, r8390);
        float r8392 = r8386 - r8391;
        float r8393 = t;
        float r8394 = l;
        float r8395 = r8393 / r8394;
        float r8396 = pow(r8395, r8390);
        float r8397 = r8390 * r8396;
        float r8398 = r8386 + r8397;
        float r8399 = r8392 / r8398;
        float r8400 = log1p(r8399);
        float r8401 = expm1(r8400);
        float r8402 = sqrt(r8401);
        float r8403 = asin(r8402);
        return r8403;
}

double f_od(double t, double l, double Om, double Omc) {
        double r8404 = 1.0;
        double r8405 = Om;
        double r8406 = Omc;
        double r8407 = r8405 / r8406;
        double r8408 = 2.0;
        double r8409 = pow(r8407, r8408);
        double r8410 = r8404 - r8409;
        double r8411 = t;
        double r8412 = l;
        double r8413 = r8411 / r8412;
        double r8414 = pow(r8413, r8408);
        double r8415 = r8408 * r8414;
        double r8416 = r8404 + r8415;
        double r8417 = r8410 / r8416;
        double r8418 = log1p(r8417);
        double r8419 = expm1(r8418);
        double r8420 = sqrt(r8419);
        double r8421 = asin(r8420);
        return r8421;
}

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 r8422, r8423, r8424, r8425, r8426, r8427, r8428, r8429, r8430, r8431, r8432, r8433, r8434, r8435, r8436, r8437;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r8422, "1", 10, MPFR_RNDN);
        mpfr_init(r8423);
        mpfr_init(r8424);
        mpfr_init(r8425);
        mpfr_init_set_str(r8426, "2", 10, MPFR_RNDN);
        mpfr_init(r8427);
        mpfr_init(r8428);
        mpfr_init(r8429);
        mpfr_init(r8430);
        mpfr_init(r8431);
        mpfr_init(r8432);
        mpfr_init(r8433);
        mpfr_init(r8434);
        mpfr_init(r8435);
        mpfr_init(r8436);
        mpfr_init(r8437);
}

double f_im(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r8423, Om, MPFR_RNDN);
        mpfr_set_d(r8424, Omc, MPFR_RNDN);
        mpfr_div(r8425, r8423, r8424, MPFR_RNDN);
        ;
        mpfr_pow(r8427, r8425, r8426, MPFR_RNDN);
        mpfr_sub(r8428, r8422, r8427, MPFR_RNDN);
        mpfr_set_d(r8429, t, MPFR_RNDN);
        mpfr_set_d(r8430, l, MPFR_RNDN);
        mpfr_div(r8431, r8429, r8430, MPFR_RNDN);
        mpfr_pow(r8432, r8431, r8426, MPFR_RNDN);
        mpfr_mul(r8433, r8426, r8432, MPFR_RNDN);
        mpfr_add(r8434, r8422, r8433, MPFR_RNDN);
        mpfr_div(r8435, r8428, r8434, MPFR_RNDN);
        mpfr_sqrt(r8436, r8435, MPFR_RNDN);
        mpfr_asin(r8437, r8436, MPFR_RNDN);
        return mpfr_get_d(r8437, MPFR_RNDN);
}

static mpfr_t r8438, r8439, r8440, r8441, r8442, r8443, r8444, r8445, r8446, r8447, r8448, r8449, r8450, r8451, r8452, r8453, r8454, r8455;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r8438, "1", 10, MPFR_RNDN);
        mpfr_init(r8439);
        mpfr_init(r8440);
        mpfr_init(r8441);
        mpfr_init_set_str(r8442, "2", 10, MPFR_RNDN);
        mpfr_init(r8443);
        mpfr_init(r8444);
        mpfr_init(r8445);
        mpfr_init(r8446);
        mpfr_init(r8447);
        mpfr_init(r8448);
        mpfr_init(r8449);
        mpfr_init(r8450);
        mpfr_init(r8451);
        mpfr_init(r8452);
        mpfr_init(r8453);
        mpfr_init(r8454);
        mpfr_init(r8455);
}

double f_fm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r8439, Om, MPFR_RNDN);
        mpfr_set_d(r8440, Omc, MPFR_RNDN);
        mpfr_div(r8441, r8439, r8440, MPFR_RNDN);
        ;
        mpfr_pow(r8443, r8441, r8442, MPFR_RNDN);
        mpfr_sub(r8444, r8438, r8443, MPFR_RNDN);
        mpfr_set_d(r8445, t, MPFR_RNDN);
        mpfr_set_d(r8446, l, MPFR_RNDN);
        mpfr_div(r8447, r8445, r8446, MPFR_RNDN);
        mpfr_pow(r8448, r8447, r8442, MPFR_RNDN);
        mpfr_mul(r8449, r8442, r8448, MPFR_RNDN);
        mpfr_add(r8450, r8438, r8449, MPFR_RNDN);
        mpfr_div(r8451, r8444, r8450, MPFR_RNDN);
        mpfr_log1p(r8452, r8451, MPFR_RNDN);
        mpfr_expm1(r8453, r8452, MPFR_RNDN);
        mpfr_sqrt(r8454, r8453, MPFR_RNDN);
        mpfr_asin(r8455, r8454, MPFR_RNDN);
        return mpfr_get_d(r8455, MPFR_RNDN);
}

static mpfr_t r8456, r8457, r8458, r8459, r8460, r8461, r8462, r8463, r8464, r8465, r8466, r8467, r8468, r8469, r8470, r8471, r8472, r8473;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r8456, "1", 10, MPFR_RNDN);
        mpfr_init(r8457);
        mpfr_init(r8458);
        mpfr_init(r8459);
        mpfr_init_set_str(r8460, "2", 10, MPFR_RNDN);
        mpfr_init(r8461);
        mpfr_init(r8462);
        mpfr_init(r8463);
        mpfr_init(r8464);
        mpfr_init(r8465);
        mpfr_init(r8466);
        mpfr_init(r8467);
        mpfr_init(r8468);
        mpfr_init(r8469);
        mpfr_init(r8470);
        mpfr_init(r8471);
        mpfr_init(r8472);
        mpfr_init(r8473);
}

double f_dm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r8457, Om, MPFR_RNDN);
        mpfr_set_d(r8458, Omc, MPFR_RNDN);
        mpfr_div(r8459, r8457, r8458, MPFR_RNDN);
        ;
        mpfr_pow(r8461, r8459, r8460, MPFR_RNDN);
        mpfr_sub(r8462, r8456, r8461, MPFR_RNDN);
        mpfr_set_d(r8463, t, MPFR_RNDN);
        mpfr_set_d(r8464, l, MPFR_RNDN);
        mpfr_div(r8465, r8463, r8464, MPFR_RNDN);
        mpfr_pow(r8466, r8465, r8460, MPFR_RNDN);
        mpfr_mul(r8467, r8460, r8466, MPFR_RNDN);
        mpfr_add(r8468, r8456, r8467, MPFR_RNDN);
        mpfr_div(r8469, r8462, r8468, MPFR_RNDN);
        mpfr_log1p(r8470, r8469, MPFR_RNDN);
        mpfr_expm1(r8471, r8470, MPFR_RNDN);
        mpfr_sqrt(r8472, r8471, MPFR_RNDN);
        mpfr_asin(r8473, r8472, MPFR_RNDN);
        return mpfr_get_d(r8473, MPFR_RNDN);
}

