03-25-2008
unix awk/sed program
i need a sample unix awk/sed program to replace param3 in a file.
i have sample file a.dat with the following format/length (week 8, sku 20, store 20 and qty 8). all store id's which end with _2 needs to be replaced with div id 2. all store id's which end with _1 needs to be replaced with div id 1.
W23_2009275 999_2 8.991052
W24_2009275 999_2 8.991052
W25_2009275 97_2 8.991052
W26_2009275 96_2 8.991052
W51_2008102 99_1 2.851916
W52_2008102 96_1 2.851916
W51_2008104 96_1 5.468747
W52_2008104 999_1 5.468747
new file b.dat should look like this
W23_2009275 2 8.991052
W24_2009275 2 8.991052
W25_2009275 2 8.991052
W26_2009275 2 8.991052
W51_2008102 1 2.851916
W52_2008102 1 2.851916
W51_2008104 1 5.468747
W52_2008104 1 5.468747
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Psi Release 3.0 1
cints(1) PSI COMMANDS FOR UNIX USERS cints(1)
NAME
cints - One- and Two-Electron (Derivative) Integrals Program
DESCRIPTION
The program cints computes (derivative) integrals of some
one- and two-electron operators which appear in quantum
chemical theories over symmetry-adapted cartesian and spher-
ical harmonics Gaussian functions.
DOCUMENTATION
Man-page is no longer supported. HTML-based documentation is
in index.html.
input.dat Input file
FILE30 Checkpoint file FILE31
Input for this program is read from the file input.dat.
Most of the keywords are not neccessary for routine task.
The following keywords are valid:
PRINT = integer
Determines amount of information to be printed.
Defaults to 0.
CUTOFF = integral
The negative of the exponent of the cutoff imposed on
two-electron integrals. Default is 15 which results in
two-electron integrals of greater than 1e-15 magnitude
to be stored in FILE33.
S_FILE = integer
The file number to store overlap integrals. Defaults to
35.
T_FILE = integer
The file number to store kinetic energy integrals.
Defaults to 35.
V_FILE = integer
The file number to store nuclear attraction integrals.
Defaults to 35.
ERI_FILE = integer
Psi Release 3.0 Last change: 04 Jan, 2000 1
cints(1) PSI COMMANDS FOR UNIX USERS cints(1)
The file number to store electron repulsion integrals.
Defaults to 33.
Psi Release 3.0 Last change: 04 Jan, 2000 2