// Running Count
//
// running_count
//
// Running count of non-zero values
//
// 
//
// Inputs:    1
// Outputs:   1
// Constants: 0


#include "ts.h"


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

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

int ts_running_count(
	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_running_count_p );
	(void)c;
	for( uint_t i = 0; i < n; ++i )
	{
		if( i == 0 )
			y[0][i] = ( x[0][i] != 0 ) ? 1 : 0;
		else
			y[0][i] = y[0][i - 1] + ( ( x[0][i] != 0 ) ? 1 : 0 );
	}

	return 0;
}