lib/nexttoward.c


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// Nexttoward
//
// nexttoward
//
// Next representable double
//
// Next double after x toward y
//
// Inputs:    2
// Outputs:   1
// Constants: 0


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


ts_parameter_t const ts_nexttoward_p = { .n_inputs = 2, .n_outputs = 1, .n_constants = 0, .params_size = 0 };

uint_t ts_nexttoward_offset( ts_constant_t const *c )
{
	( void )c;
	return ( 0 );
}

int ts_nexttoward(
	fp_t * const *y, uint_t y_n,
	fp_t const * const *x, uint_t x_n,
	uint_t n, ts_constant_t const *c
)
{
	TS_PROLOGUE( ts_nexttoward_p );
	(void)c;
	for( uint_t i = 0; i < n; ++i )
	{
		y[0][i] = nexttoward( x[0][i], (long double)x[1][i] );
	}
	return 0;
}