How to zip csv files having specific pattern in a directory using UNIX shell script?
I have files in a Linux directory . Some of the file is listed below
In my directory other file formats also there with same name. And my direcotry might have sub directory also. I should not consider other files and sub directories for zip process.
Once zip is done,I have to move this csv files into archive directory. I have to write unix script.
Expected Output: zzz_timestamp.zip should have zzz_123_00000_A_1.csv,zzz_121_00000_A_2.csv and zzz_124_00000_A_3.csv yyy_timestamp.zip should have yyy_123_343434_A_1.csv,yyy_1254_343434_A_1.csv
Please let me know how to implement this task.
Last edited by Don Cragun; 12-23-2016 at 05:55 AM..
Reason: Add CODE and ICODE tags.
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Discussion started by: akashdeepak
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LEARN ABOUT REDHAT
slasd8
SLASD8(l) ) SLASD8(l)
NAME
SLASD8 - find the square roots of the roots of the secular equation,
SYNOPSIS
SUBROUTINE SLASD8( ICOMPQ, K, D, Z, VF, VL, DIFL, DIFR, LDDIFR, DSIGMA, WORK, INFO )
INTEGER ICOMPQ, INFO, K, LDDIFR
REAL D( * ), DIFL( * ), DIFR( LDDIFR, * ), DSIGMA( * ), VF( * ), VL( * ), WORK( * ), Z( * )
PURPOSE
SLASD8 finds the square roots of the roots of the secular equation, as defined by the values in DSIGMA and Z. It makes the appropriate
calls to SLASD4, and stores, for each element in D, the distance to its two nearest poles (elements in DSIGMA). It also updates the arrays
VF and VL, the first and last components of all the right singular vectors of the original bidiagonal matrix.
SLASD8 is called from SLASD6.
ARGUMENTS
ICOMPQ (input) INTEGER
Specifies whether singular vectors are to be computed in factored form in the calling routine:
= 0: Compute singular values only.
= 1: Compute singular vectors in factored form as well.
K (input) INTEGER
The number of terms in the rational function to be solved by SLASD4. K >= 1.
D (output) REAL array, dimension ( K )
On output, D contains the updated singular values.
Z (input) REAL array, dimension ( K )
The first K elements of this array contain the components of the deflation-adjusted updating row vector.
VF (input/output) REAL array, dimension ( K )
On entry, VF contains information passed through DBEDE8. On exit, VF contains the first K components of the first components of
all right singular vectors of the bidiagonal matrix.
VL (input/output) REAL array, dimension ( K )
On entry, VL contains information passed through DBEDE8. On exit, VL contains the first K components of the last components of
all right singular vectors of the bidiagonal matrix.
DIFL (output) REAL array, dimension ( K )
On exit, DIFL(I) = D(I) - DSIGMA(I).
DIFR (output) REAL array,
dimension ( LDDIFR, 2 ) if ICOMPQ = 1 and dimension ( K ) if ICOMPQ = 0. On exit, DIFR(I,1) = D(I) - DSIGMA(I+1), DIFR(K,1) is not
defined and will not be referenced.
If ICOMPQ = 1, DIFR(1:K,2) is an array containing the normalizing factors for the right singular vector matrix.
LDDIFR (input) INTEGER
The leading dimension of DIFR, must be at least K.
DSIGMA (input) REAL array, dimension ( K )
The first K elements of this array contain the old roots of the deflated updating problem. These are the poles of the secular
equation.
WORK (workspace) REAL array, dimension at least 3 * K
INFO (output) INTEGER
= 0: successful exit.
< 0: if INFO = -i, the i-th argument had an illegal value.
> 0: if INFO = 1, an singular value did not converge
FURTHER DETAILS
Based on contributions by
Ming Gu and Huan Ren, Computer Science Division, University of
California at Berkeley, USA
LAPACK version 3.0 15 June 2000 SLASD8(l)