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Full Discussion: perform some operation on a specific coulmn starting from a specific line
Top Forums Shell Programming and Scripting perform some operation on a specific coulmn starting from a specific line Post 302444938 by shashi792 on Friday 13th of August 2010 08:14:47 AM
Old 08-13-2010
Thank you bartus11

if you want to calculate the difference between the outputs,

Code:
awk 'NR==7{min=$3;max=$3} NR>7{if ($3>max){max=$3};if ($3<min){min=$3}}END{delay=max-min;print "To: "min"  Tmax : "max" delay= "delay }' file > outputfile

 

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LEARN ABOUT HPUX

tt_message_address

tt_message_address(library call)										  tt_message_address(library call)

NAME

       tt_message_address -- retrieve the address attribute from a message

SYNOPSIS

       #include <Tt/tt_c.h>
       Tt_address tt_message_address(
       Tt_message m);

DESCRIPTION

       The tt_message_address function retrieves the address attribute from the specified message.

       The m argument is the opaque handle for the message involved in this operation.

RETURN VALUE

       Upon  successful  completion,  the  tt_message_address function returns a value that specifies which message attributes form the address of
       this message.  The tt_message_address function returns one of the following Tt_address values:

       TT_HANDLER
		 The message is addressed to a specific handler that can perform this operation with these arguments.

       TT_OBJECT The message is addressed to a specific object that can perform this operation with these arguments.

       TT_OTYPE  The message is addressed to the type of object that can perform this operation with these arguments.

       TT_PROCEDURE
		 The message is addressed to any process that can perform this operation with these arguments.

       The application can use tt_int_error(3) to extract one of the following Tt_status values from the returned integer:

       TT_OK	 The operation completed successfully.

       TT_ERR_NOMP
		 The ttsession(1) process is not running and the ToolTalk service cannot restart it.

       TT_ERR_POINTER
		 The pointer passed does not point to an object of the correct type for this operation.

SEE ALSO

       Tt/tt_c.h - Tttt_c(5), tt_int_error(3).

														  tt_message_address(library call)
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