deriche.c File Reference

#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <math.h>
#include <polybench.h>
#include "deriche.h"

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Functions
static void	init_array (int w, int h, DATA_TYPE *alpha, DATA_TYPE POLYBENCH_2D(imgIn, W, H, w, h), DATA_TYPE POLYBENCH_2D(imgOut, W, H, w, h))
	This version is stamped on May 10, 2016. More...
static void	print_array (int w, int h, DATA_TYPE POLYBENCH_2D(imgOut, W, H, w, h))
	__attribute__ ((noinline))
	Convert the given fixedpt number to a decimal string. More...
int	main (int argc, char **argv)

Function Documentation

__attribute__()

__attribute__

(

(noinline)

)

Convert the given fixedpt number to a decimal string.

The max_dec argument specifies how many decimal digits to the right of the decimal point to generate. If set to -1, the "default" number of decimal digits will be used (2 for 32-bit fixedpt width, 10 for 64-bit fixedpt width); If set to -2, "all" of the digits will be returned, meaning there will be invalid, bogus digits outside the specified precisions.

Definition at line 66 of file deriche.c.

References _PB_H, _PB_W, a1, a2, a3, b1, b2, c1, c2, DATA_TYPE, EXP_FUN, k, POW_FUN, and SCALAR_VAL.

init_array()

static void init_array ( int  w, int  h, DATA_TYPE *  alpha, DATA_TYPE   POLYBENCH_2DimgIn, W, H, w, h, DATA_TYPE   POLYBENCH_2DimgOut, W, H, w, h  )

static

This version is stamped on May 10, 2016.

Contact: Louis-Noel Pouchet <pouchet.ohio-state.edu> Tomofumi Yuki <tomofumi.yuki.fr>

Web address: http://polybench.sourceforge.net

Definition at line 26 of file deriche.c.

References DATA_TYPE, and h.

Referenced by main().

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main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 158 of file deriche.c.

References DATA_TYPE, H, init_array(), POLYBENCH_2D_ARRAY_DECL, POLYBENCH_ARRAY, POLYBENCH_FREE_ARRAY, polybench_prevent_dce, polybench_print_instruments, polybench_start_instruments, polybench_stop_instruments, print_array(), and W.

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print_array()

static void print_array ( int  w, int  h, DATA_TYPE   POLYBENCH_2DimgOut, W, H, w, h  )

static

Definition at line 44 of file deriche.c.

References DATA_PRINTF_MODIFIER, h, POLYBENCH_DUMP_BEGIN, POLYBENCH_DUMP_END, POLYBENCH_DUMP_FINISH, POLYBENCH_DUMP_START, and POLYBENCH_DUMP_TARGET.

Referenced by main().

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