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Full Discussion: Manipulating xml data with awk
Top Forums Shell Programming and Scripting Manipulating xml data with awk Post 302772137 by Yoda on Saturday 23rd of February 2013 12:09:55 PM
Old 02-23-2013
OK fixed it. But I don't know why it didn't work in the previous code!
Code:
awk ' /<data>/ {
        f = 1;
        print $0
        next;
} /<\/data>/ && s {
        f = 0;
        m = 0;
        k = 12;
        while(m < j)
        {
                for(i=1;i<=nf;i++)
                {
                        printf "%s\t", a[i,++m];
                        if(i >= 2)
                        {
                                b[i] = (a[i,k] * a[i,m]);
                                ++k;
                        }
                }
                a6 = b[2] - b[3] - b[4] - b[5];
                printf "%.4f", a6;
                a6 = 0;
                printf "\n"
                if(k > nf) k=12;
        }
        j = 0;
        print $0;
} f == 1 {
        for(i=1;i<=NF;i++)
        {
                a[i,++j] = $i;
        }
        if(a[1,11] == 6 )
                s = 1;
        if(a[1,11] != 6 )
                s = 0;
        nf = NF;
}' file

Current O/P:
Code:
$ ./hayreter
<data>
21      0.00    0.00    0.57    0.57    -0.3876
21      0.00    0.00    -0.19   0.19    -0.0114
6       -0.63   0.12    0.31    0.37    0.1495
24      -0.44   0.15    0.25    0.30    0.0707
-13     -0.23   0.37    0.13    0.14    0.0084
</data>
<data>
1       0.00    0.00    0.10    0.10    -0.0590
-1      0.00    0.00    -0.66   0.66    -0.0330
6       -0.17   0.40    0.27    0.32    -0.3064
24      -0.48   -0.24   0.12    0.15    0.0972
-13     0.17    -0.44   0.33    0.18    0.0004
</data>

This User Gave Thanks to Yoda For This Post:
hayreter
 

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