tomoseg.cpp File Reference

#include "tomoseg.h"
#include <algorithm>

Include dependency graph for tomoseg.cpp:

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Functions
float	DistToLine (int x0, int y0, int x1, int y1, int x2, int y2)

Function Documentation

DistToLine()

float DistToLine	(	int	x0,
		int	y0,
		int	x1,
		int	y1,
		int	x2,
		int	y2
	)

Definition at line 32 of file tomoseg.cpp.

                                                           {
        return abs((x2-x1)*(y1-y0)-(x1-x0)*(y2-y1))/sqrt((float)((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1)));
}

References sqrt().

Referenced by EMAN::TomoObject::bend().