find_around

PURPOSE ^

FIND_AROUND - ????

SYNOPSIS ^

function f=find_around(tabx,taby,pointx,pointy,d)

DESCRIPTION ^

FIND_AROUND - ????

   Input tableaux,tableauy,pointx,pointy,distance

   Usage:
      f=find_around(tabx,taby,pointx,pointy,d)

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function f=find_around(tabx,taby,pointx,pointy,d)
0002 %FIND_AROUND - ????
0003 %
0004 %   Input tableaux,tableauy,pointx,pointy,distance
0005 %
0006 %   Usage:
0007 %      f=find_around(tabx,taby,pointx,pointy,d)
0008 
0009 distance=sqrt((tabx-pointx).^2+(taby-pointy).^2);
0010 f=find(distance<=d);

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