I am trying to retrieve that max 'year' in a text file that is delimited by tilde (~). It is the second column and the values may be in Char format (double quoted) and have duplicate values.
Please help. (4 Replies)
Hello all,
this should really be easy for you... I need AWK to print column maxima for each column of such input:
Input:
1 2 3 1
2 1 1 3
2 1 1 2
Output should be:
2 2 3 3
This does the sum, but i need max instead:
{ for(i=1; i<=NF; i++)
sum +=$i }
END {for(i=1; i in sum;... (3 Replies)
Hi Friends,
I have a file1 with 3400 records that are tab separated and I have a file2 with 6220 records. I want to merge both these files. I tried using join file1 and file2 after sorting. But, the records should be (3400*6220 = 21148000). Instead, I get only around 11133567. Is there anything... (13 Replies)
Hi guys!
I'm new to scripting and I need to write a script in awk.
Here is example of file on which I'm working
ATOM 4688 HG1 PRO A 322 18.080 59.680 137.020 1.00 0.00
ATOM 4689 HG2 PRO A 322 18.850 61.220 137.010 1.00 0.00
ATOM 4690 CD ... (18 Replies)
Hi Friends,
I have a single column data like below.
1
2
3
4
5
I need the output like below.
0
1
2
3
4
where each row (including first row) subtracting from first row and the result should print below like the way shown in output file.
Thanks
Sid (11 Replies)
Hi,
I need an awk script (or whatever shell-construct) that would take data like below and get the max value of 3 column, when grouping by the 1st column.
clientname,day-of-month,max-users
-----------------------------------
client1,20120610,5
client2,20120610,2
client3,20120610,7... (3 Replies)
Hello:
I want to print out the entire row with max value in column 3 based on column 2. Input file is millions rows. test.dat:
Contig1 lcl|1DL 111 155 265 27
Contig2 lcl|1DS 100 73 172 100
Contig3 lcl|1DL 140 698 837 140
Contig3 lcl|6DS 107 1488 1594... (1 Reply)
Hello Team,
Need your expertise on following:
Here is the set of data:
C1|4|C1SP1|A1|C1BP1|T1
C1|4|C1SP2|A1|C1BP2|T2
C2|3|C2SP1|A2|C2BP1|T2
C3|3|C3SP1|A3|C3BP1|T2
C2|2|C2SP2|A2|C2BP2|T1
I need to filter above date base on following two steps:
1. Group them by column 1 and 4
2.... (12 Replies)
Hello,
I have this table:
chr1_16857_17742 - chr1 17369 17436 "ENST00000619216.1"; "MIR6859-1"; - 67
chr1_16857_17742 - chr1 14404 29570 "ENST00000488147.1"; "WASH7P"; - 885
chr1_16857_18061 - chr1 ... (5 Replies)
Discussion started by: coppuca
5 Replies
LEARN ABOUT PHP
get_defined_functions
GET_DEFINED_FUNCTIONS(3) 1 GET_DEFINED_FUNCTIONS(3)get_defined_functions - Returns an array of all defined functionsSYNOPSIS
array get_defined_functions (void )
DESCRIPTION
Gets an array of all defined functions.
RETURN VALUES
Returns a multidimensional array containing a list of all defined functions, both built-in (internal) and user-defined. The internal func-
tions will be accessible via $arr["internal"], and the user defined ones using $arr["user"] (see example below).
EXAMPLES
Example #1
get_defined_functions(3) example
<?php
function myrow($id, $data)
{
return "<tr><th>$id</th><td>$data</td></tr>
";
}
$arr = get_defined_functions();
print_r($arr);
?>
The above example will output something similar to:
Array
(
[internal] => Array
(
[0] => zend_version
[1] => func_num_args
[2] => func_get_arg
[3] => func_get_args
[4] => strlen
[5] => strcmp
[6] => strncmp
...
[750] => bcscale
[751] => bccomp
)
[user] => Array
(
[0] => myrow
)
)
SEE ALSO function_exists(3), get_defined_vars(3), get_defined_constants(3), get_declared_classes(3).
PHP Documentation Group GET_DEFINED_FUNCTIONS(3)