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Hello folks,

I have a data file in which each line has 54 numbers, and every 3 numbers are bracketed. So totally 18 pairs of brackets in each line.

A typical line is like:
...

Thanks so much!
Combining you three's solutions, it works perfectly!
Have a good day!

Hi,

I have hundreds of files "*.out" located in one folder,
and I want to:
1. Identify the good files containing "Normal termination" (grep "Normal termination" *.out )
2. Compress the good...

It works.
Thanks a lot!

Thanks a lot, summer cherry!
Anyone can help on a C shell version?
Appreciate your time!

I have a data file with two columns,
for the second column I want to find the minimum,
and subtract this minimum from each value in the second column,
how to realize this using C shell

For...

Thanks vbe!


set ac `echo $AC | tr "[:upper:]" "[:lower:]"`

does the job well

Is there a command that can switch a character variable from UPPER case to lower case?
like

foreach AC ( ABC BCD PLL QIO)
set ac `COMMAND($AC)`
...
end

Thanks a lot!

Thanks a lot, it works

I have 2000 files named like "file-fr0000.log", "file-fr1999.log"...
I wanna generate the file names automatically in the following c shell script:


set fr = 0
while ($fr <= 1999)
grep...

frans and konsolebox,
They worked.

Thanks a lot! Appreciate your help.

Hi,

I have a csh:

set NODES = `cat $HOST_FILE`
set NODELIST = $TMPDIR/namd2.nodelist
echo group main >! $NODELIST
foreach node ( $NODES )
echo host $node >> $NODELIST
end
...

Thanks a lot, it works well, could you please explain the code a little bit?

I have two files:
File #1:
......
ATOM 91 H2'' G A 3 17.357 8.753 -30.401 1.00 0.00 A
ATOM 92 O2' G A 3 16.590 9.059 -28.495 1.00 0.00 ...