Hi,
I am new to Unix shell scripting. Can you please help me with this immediate requirement to code.. The requirement is as given below.
In a directory say Y, I have files like this.
PP_100000_28062006_122731_746.dat
PP_100000_28062006_122731_745.dat
PP_100000_28062006_122734_745.dat... (4 Replies)
Hi Gurus, Experts,
I am facing a problem to concatenate all the files based on timeStamps.
The Problem is like this .
The are many files in a folder Which are of the below types
Ack_to_MDS_20070809141159.xml
Ack_to_MDS_20070809141157.xml
Ack_to_MDS_20070809141155.xml... (19 Replies)
Hi,
I am trying to write a script to ftp and get all the files between two date/time stamps from a archive directory. I have sent an attatchment of my archive directory. With the script I intend to get files for ex: between request.log.2008-08-22-03-53-49.gz &... (3 Replies)
find / -type f 2> /dev/null | find -inum +1 2> /dev/null | find -mtime -30 2> /dev/null
what i am trying to do i search all regular files in root directory with one or more
inodes modified within last 30 days.
the /dev/null is to suppress the permission denied outputs.
i am now trying to... (5 Replies)
Hi, I have a bunch of media files in a directory that have been converted (from MTS to MOV format), so my directory contains something like this:
clip1.mts
clip1.mov
clip2.mts
clip2.mov
The problem is that the .mov files that have been created have the timestamps of the conversion task,... (2 Replies)
I have the following set of files and I want to order them according to the ascending values of the run:
For example, doing
ls -lrt *drw*.log
gives
n02-z30-sr65-rgdt0p25-dc0p08-4x3drw.log
n02-z30-sr65-rgdt0p25-dc0p03-8x6drw.log
n02-z30-sr65-rgdt0p25-dc0p01-8x6drw.log
... (18 Replies)
Hi,
Im trying to write a script to first check a directory and if the filename has "ACK" in it do nothing and exit but if it has "ORD" in the filename then compare it with a dummy file created 2 minutes previous and see which one is newer
Im getting a few errors which im unsure how to rectofy... (5 Replies)
OK.
if the first file is :
3184 2014-07-28 04:15 global.Remote-Access 10.111.8.25 81.245.6.25 tcp 3268
3035 2014-07-28 04:16 global.Remote-Access 10.111.8.12 81.245.6.25 tcp 3268If the second file is:
1 Jul 28 04:12 2014-07-28 id967254(BGC-TLW-Cert) Tunneling: User with IP... (8 Replies)
Discussion started by: fxsme
8 Replies
LEARN ABOUT CENTOS
slamch.f
slamch.f(3) LAPACK slamch.f(3)NAME
slamch.f -
SYNOPSIS
Functions/Subroutines
REAL function slamch (CMACH)
SLAMCH
REAL function slamc3 (A, B)
SLAMC3
Function/Subroutine Documentation
REAL function slamc3 (realA, realB)
SLAMC3 Purpose:
SLAMC3 is intended to force A and B to be stored prior to doing
the addition of A and B , for use in situations where optimizers
might hold one of these in a register.
Author:
LAPACK is a software package provided by Univ. of Tennessee, Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..
Date:
November 2011
Parameters:
A
B
The values A and B.
Definition at line 171 of file slamch.f.
REAL function slamch (characterCMACH)
SLAMCH Purpose:
SLAMCH determines single precision machine parameters.
Parameters:
CMACH
Specifies the value to be returned by SLAMCH:
= 'E' or 'e', SLAMCH := eps
= 'S' or 's , SLAMCH := sfmin
= 'B' or 'b', SLAMCH := base
= 'P' or 'p', SLAMCH := eps*base
= 'N' or 'n', SLAMCH := t
= 'R' or 'r', SLAMCH := rnd
= 'M' or 'm', SLAMCH := emin
= 'U' or 'u', SLAMCH := rmin
= 'L' or 'l', SLAMCH := emax
= 'O' or 'o', SLAMCH := rmax
where
eps = relative machine precision
sfmin = safe minimum, such that 1/sfmin does not overflow
base = base of the machine
prec = eps*base
t = number of (base) digits in the mantissa
rnd = 1.0 when rounding occurs in addition, 0.0 otherwise
emin = minimum exponent before (gradual) underflow
rmin = underflow threshold - base**(emin-1)
emax = largest exponent before overflow
rmax = overflow threshold - (base**emax)*(1-eps)
Author:
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date:
November 2011
Definition at line 68 of file slamch.f.
Author
Generated automatically by Doxygen for LAPACK from the source code.
Version 3.4.2 Tue Sep 25 2012 slamch.f(3)