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Full Discussion: shell, read table and write the value for each factor to output
Top Forums Shell Programming and Scripting shell, read table and write the value for each factor to output Post 302719889 by elixir_sinari on Tuesday 23rd of October 2012 10:08:39 AM
Old 10-23-2012
With some assumptions:
Code:
perl -lane '
@temp=split /[=;]/,$F[1];
for ($i=0;$i<@temp;$i+=2) {
 if(not exists $val{$temp[$i] . " " . $F[0]}) {
  $val{$temp[$i]  . $F[0]}=$temp[$i+1]
 }
 else {
  if ($temp[$i+1] >= $val{$temp[$i] . " " . $F[0]}) {
   $val{$temp[$i] . $F[0]}=$temp[$i+1]
  }
 }
 $exists{$temp[$i]}=1;
 $cols{$F[0]}=1;
}
END{
@cols=sort keys %cols;
unshift @cols,"*";
print "@cols";
for (sort keys %exists) {
 @temp=();
  for ($i=1;$i<@cols;$i++) {
   push @temp,((exists $val{$_  . $cols[$i]})?$val{$_ . $cols[$i]}:"NA")
  }
 unshift @temp,$_;
 print "@temp";
}
}' file

Last edited by elixir_sinari; 10-26-2012 at 07:10 AM..
This User Gave Thanks to elixir_sinari For This Post:
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LEARN ABOUT NETBSD

ustrtok

ustrtok(3alleg4)						  Allegro manual						  ustrtok(3alleg4)

NAME

       ustrtok - Retrieves tokens from a string. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       char *ustrtok(char *s, const char *set);

DESCRIPTION

       This  function  retrieves  tokens  from	`s'  which  are  delimited by characters from `set'. To initiate the search, pass the string to be
       searched as `s'.  For the remaining tokens, pass NULL instead. Warning: Since ustrtok alters the string it is parsing,  you  should  always
       copy  the  string  to  a temporary buffer before parsing it. Also, this function is not re-entrant (ie. you cannot parse two strings at the
       same time). Example:

	  char *word;
	  char string[]="some-words with dashes";
	  char *temp = ustrdup(string);
	  word = ustrtok(temp, " -");
	  while (word) {
	     allegro_message("Found `%s'
", word);
	     word = ustrtok(NULL, " -");
	  }
	  free(temp);

RETURN VALUE

       Returns a pointer to the token, or NULL if no more are found.

SEE ALSO

       uconvert(3alleg4), ustrchr(3alleg4), ustrrchr(3alleg4), ustrstr(3alleg4), ustrpbrk(3alleg4), ustrtok_r(3alleg4),  allegro_message(3alleg4),
       ustrncpy(3alleg4), exgui(3alleg4)

Allegro 							   version 4.4.2						  ustrtok(3alleg4)
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