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Full Discussion: AWK Looping. How can I get expected result?
Top Forums Shell Programming and Scripting AWK Looping. How can I get expected result? Post 302769003 by RudiC on Monday 11th of February 2013 03:57:54 AM
Old 02-11-2013
What immediately jumps to my eyes (after rearranging / indenting your code for better readability) is that your first for loop sets x=0 217 times, then y=0 once, then continues to the rest:
Code:
END     {for(i=1;i<=217;i++)                                                    # For loop 2nd File 1st and 2nd column
         x=0;y=0                                                                # Intialize x and y value 0
                 {for(j=1;j<=2440;j++)                                          # For loop for 1st file 1st and 2nd column
                    if(A[1,j,2]>=A[2,i,2]-0.1 && A[1,j,2]<=A[2,i,2]+0.1)        # Comparison starts here
                        {if(A[1,j,1]>=A[2,i,1])x=x+1;                           
                         if(A[1,j,1]<=A[2,i,1])y=y+1;
                        }                            
                 }                                                              # Internal loop ends here
         if(x>=1 && y>=1) print i, j, A[2,i,1], A[2,i,2]
        }

You want to move that second opening brace in front of the x assignment and retry...
 

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LEARN ABOUT REDHAT

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)
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