#include <math.h>
#include <stddef.h>
#include "ts.h"

bool ts_test_ppo( void )
{
    fp_t const x[] = { 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };

    fp_t const * const inp[1] = { x };

    /* fast=3, slow=5, signal=2 */
    fp_t const ep[5] = { 7.73841405, 8.63701135, 9.23626984, 9.58993759, 9.75198730 };
    fp_t const es[5] = { 7.11991901, 7.87846518, 8.55736751, 9.07365255, 9.41281993 };

    fp_t const * const exp[2] = { ep, es };

    typedef struct { fp_t fast; fp_t slow; fp_t signal; } c_t;
    c_t c = { .fast = 3, .slow = 5, .signal = 2 };

    return ts_test(ts_ppo, ts_ppo_offset, inp, exp, sizeof( x ) / sizeof( *x ), (ts_constant_t *)&c, &ts_ppo_p);
}