#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 r21590 = 1;
        float r21591 = Om;
        float r21592 = Omc;
        float r21593 = r21591 / r21592;
        float r21594 = 2;
        float r21595 = pow(r21593, r21594);
        float r21596 = r21590 - r21595;
        float r21597 = t;
        float r21598 = l;
        float r21599 = r21597 / r21598;
        float r21600 = pow(r21599, r21594);
        float r21601 = r21594 * r21600;
        float r21602 = r21590 + r21601;
        float r21603 = r21596 / r21602;
        float r21604 = sqrt(r21603);
        float r21605 = asin(r21604);
        return r21605;
}

double f_id(double t, double l, double Om, double Omc) {
        double r21606 = 1;
        double r21607 = Om;
        double r21608 = Omc;
        double r21609 = r21607 / r21608;
        double r21610 = 2;
        double r21611 = pow(r21609, r21610);
        double r21612 = r21606 - r21611;
        double r21613 = t;
        double r21614 = l;
        double r21615 = r21613 / r21614;
        double r21616 = pow(r21615, r21610);
        double r21617 = r21610 * r21616;
        double r21618 = r21606 + r21617;
        double r21619 = r21612 / r21618;
        double r21620 = sqrt(r21619);
        double r21621 = asin(r21620);
        return r21621;
}


double f_of(float t, float l, float Om, float Omc) {
        float r21622 = 1;
        float r21623 = Om;
        float r21624 = Omc;
        float r21625 = r21623 / r21624;
        float r21626 = 2;
        float r21627 = pow(r21625, r21626);
        float r21628 = r21622 - r21627;
        float r21629 = t;
        float r21630 = l;
        float r21631 = r21629 / r21630;
        float r21632 = pow(r21631, r21626);
        float r21633 = r21626 * r21632;
        float r21634 = r21622 + r21633;
        float r21635 = r21628 / r21634;
        float r21636 = sqrt(r21635);
        float r21637 = asin(r21636);
        return r21637;
}

double f_od(double t, double l, double Om, double Omc) {
        double r21638 = 1;
        double r21639 = Om;
        double r21640 = Omc;
        double r21641 = r21639 / r21640;
        double r21642 = 2;
        double r21643 = pow(r21641, r21642);
        double r21644 = r21638 - r21643;
        double r21645 = t;
        double r21646 = l;
        double r21647 = r21645 / r21646;
        double r21648 = pow(r21647, r21642);
        double r21649 = r21642 * r21648;
        double r21650 = r21638 + r21649;
        double r21651 = r21644 / r21650;
        double r21652 = sqrt(r21651);
        double r21653 = asin(r21652);
        return r21653;
}

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 r21654, r21655, r21656, r21657, r21658, r21659, r21660, r21661, r21662, r21663, r21664, r21665, r21666, r21667, r21668, r21669;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21654, "1", 10, MPFR_RNDN);
        mpfr_init(r21655);
        mpfr_init(r21656);
        mpfr_init(r21657);
        mpfr_init_set_str(r21658, "2", 10, MPFR_RNDN);
        mpfr_init(r21659);
        mpfr_init(r21660);
        mpfr_init(r21661);
        mpfr_init(r21662);
        mpfr_init(r21663);
        mpfr_init(r21664);
        mpfr_init(r21665);
        mpfr_init(r21666);
        mpfr_init(r21667);
        mpfr_init(r21668);
        mpfr_init(r21669);
}

double f_im(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21655, Om, MPFR_RNDN);
        mpfr_set_d(r21656, Omc, MPFR_RNDN);
        mpfr_div(r21657, r21655, r21656, MPFR_RNDN);
        ;
        mpfr_pow(r21659, r21657, r21658, MPFR_RNDN);
        mpfr_sub(r21660, r21654, r21659, MPFR_RNDN);
        mpfr_set_d(r21661, t, MPFR_RNDN);
        mpfr_set_d(r21662, l, MPFR_RNDN);
        mpfr_div(r21663, r21661, r21662, MPFR_RNDN);
        mpfr_pow(r21664, r21663, r21658, MPFR_RNDN);
        mpfr_mul(r21665, r21658, r21664, MPFR_RNDN);
        mpfr_add(r21666, r21654, r21665, MPFR_RNDN);
        mpfr_div(r21667, r21660, r21666, MPFR_RNDN);
        mpfr_sqrt(r21668, r21667, MPFR_RNDN);
        mpfr_asin(r21669, r21668, MPFR_RNDN);
        return mpfr_get_d(r21669, MPFR_RNDN);
}

static mpfr_t r21670, r21671, r21672, r21673, r21674, r21675, r21676, r21677, r21678, r21679, r21680, r21681, r21682, r21683, r21684, r21685;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21670, "1", 10, MPFR_RNDN);
        mpfr_init(r21671);
        mpfr_init(r21672);
        mpfr_init(r21673);
        mpfr_init_set_str(r21674, "2", 10, MPFR_RNDN);
        mpfr_init(r21675);
        mpfr_init(r21676);
        mpfr_init(r21677);
        mpfr_init(r21678);
        mpfr_init(r21679);
        mpfr_init(r21680);
        mpfr_init(r21681);
        mpfr_init(r21682);
        mpfr_init(r21683);
        mpfr_init(r21684);
        mpfr_init(r21685);
}

double f_fm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21671, Om, MPFR_RNDN);
        mpfr_set_d(r21672, Omc, MPFR_RNDN);
        mpfr_div(r21673, r21671, r21672, MPFR_RNDN);
        ;
        mpfr_pow(r21675, r21673, r21674, MPFR_RNDN);
        mpfr_sub(r21676, r21670, r21675, MPFR_RNDN);
        mpfr_set_d(r21677, t, MPFR_RNDN);
        mpfr_set_d(r21678, l, MPFR_RNDN);
        mpfr_div(r21679, r21677, r21678, MPFR_RNDN);
        mpfr_pow(r21680, r21679, r21674, MPFR_RNDN);
        mpfr_mul(r21681, r21674, r21680, MPFR_RNDN);
        mpfr_add(r21682, r21670, r21681, MPFR_RNDN);
        mpfr_div(r21683, r21676, r21682, MPFR_RNDN);
        mpfr_sqrt(r21684, r21683, MPFR_RNDN);
        mpfr_asin(r21685, r21684, MPFR_RNDN);
        return mpfr_get_d(r21685, MPFR_RNDN);
}

static mpfr_t r21686, r21687, r21688, r21689, r21690, r21691, r21692, r21693, r21694, r21695, r21696, r21697, r21698, r21699, r21700, r21701;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21686, "1", 10, MPFR_RNDN);
        mpfr_init(r21687);
        mpfr_init(r21688);
        mpfr_init(r21689);
        mpfr_init_set_str(r21690, "2", 10, MPFR_RNDN);
        mpfr_init(r21691);
        mpfr_init(r21692);
        mpfr_init(r21693);
        mpfr_init(r21694);
        mpfr_init(r21695);
        mpfr_init(r21696);
        mpfr_init(r21697);
        mpfr_init(r21698);
        mpfr_init(r21699);
        mpfr_init(r21700);
        mpfr_init(r21701);
}

double f_dm(double t, double l, double Om, double Omc) {
        ;
        mpfr_set_d(r21687, Om, MPFR_RNDN);
        mpfr_set_d(r21688, Omc, MPFR_RNDN);
        mpfr_div(r21689, r21687, r21688, MPFR_RNDN);
        ;
        mpfr_pow(r21691, r21689, r21690, MPFR_RNDN);
        mpfr_sub(r21692, r21686, r21691, MPFR_RNDN);
        mpfr_set_d(r21693, t, MPFR_RNDN);
        mpfr_set_d(r21694, l, MPFR_RNDN);
        mpfr_div(r21695, r21693, r21694, MPFR_RNDN);
        mpfr_pow(r21696, r21695, r21690, MPFR_RNDN);
        mpfr_mul(r21697, r21690, r21696, MPFR_RNDN);
        mpfr_add(r21698, r21686, r21697, MPFR_RNDN);
        mpfr_div(r21699, r21692, r21698, MPFR_RNDN);
        mpfr_sqrt(r21700, r21699, MPFR_RNDN);
        mpfr_asin(r21701, r21700, MPFR_RNDN);
        return mpfr_get_d(r21701, MPFR_RNDN);
}

