05-05-2008
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I have a doubt in the way the variables inside a function are treated .
if a function is called from the main script directly, the variables inside them act as global variables.
however if the return value of the function is stored to some other variable in the main script as shown,... (3 Replies)
Discussion started by: prez
3 Replies
2. Programming
Hi all,
I am trying to create a function that return an array of integer based on the char parameter pass into the function. I.e.
func_a(char * str)
{
example str is equal to "1,2,3,4"
return an array of integers of 1,2,3,4
}
Please advise
regards
dwgi32 (2 Replies)
Discussion started by: dwgi32
2 Replies
3. Shell Programming and Scripting
Hello Friends,
Is it possible to return an array from a user defined function in awk ?
example:
gawk '
BEGIN{}
{
catch_line = my_function(i)
print catch_line
print catch_line
print catch_line
}
function my_function(i)
{
print "echo"
line= "awk"
line= "gawk"... (2 Replies)
Discussion started by: user_prady
2 Replies
4. Shell Programming and Scripting
how to return value from function and print from main program???
And also I need to return true or false... Is it possible? (5 Replies)
Discussion started by: darshakraut
5 Replies
5. Shell Programming and Scripting
I have write a shell function to get the maximum of a vector.
However, the returned value from the function is not always
the correct one.
Here is the script:
maxval()
{
local max j i size arrval
size=$1 ; shift
max=-999999999
i=0
while
do
arrval="$1"
if
then
... (5 Replies)
Discussion started by: fl0r10
5 Replies
6. Shell Programming and Scripting
I am using ksh. I want to know how can we make any function to return string or double value.
I dont want to use the global variables. (5 Replies)
Discussion started by: PRKS
5 Replies
7. Shell Programming and Scripting
I have two scripts. script1.sh looks
--------------------------------
#!/bin/bash
display()
{
echo "Welcome to Unix"
}
display
-----------------------------
Script2.sh
#!/bin/bash
sh script1.sh //simply calling script1.sh
------------------------------ (1 Reply)
Discussion started by: mvictorvijayan
1 Replies
8. Shell Programming and Scripting
Hi All
I have multiple arrays like below.
set -A val1 1 2 4 5
set -A val2 a b c d
.
.
.
Now i would like to pass the individual arrays one by one to a function and display/ do some action.
Note : I am using ksh
Can you please advise any solution...
Thanks in advance. (7 Replies)
Discussion started by: Girish19
7 Replies
9. Shell Programming and Scripting
Not sure where the problem is. I can run the script without any issue using the following command.
. /opt/app/scripts/cdc_migration.sh
But it fails with the below error when I try it this way
/opt/app/scripts/cdc_migration.sh
/opt/app/scripts/cdc_migration.sh: line 65: return: can only... (1 Reply)
Discussion started by: svajhala
1 Replies
10. Shell Programming and Scripting
Hi All,
Good Day, seeking for your assistance on how to not perform my 2nd, 3rd,4th etc.. function if my 1st function is in else condition.
#Body
function1()
{
if
then
echo "exist"
else
echo "not exist"
}
#if not exist in function1 my all other function will not proceed.... (4 Replies)
Discussion started by: meister29
4 Replies
LEARN ABOUT DEBIAN
pyformex
PYFORMEX(1) text and X11 processing PYFORMEX(1)
NAME
pyformex - generate and transform 3D geometry using Python scripts
SYNOPSIS
pyformex [options] [ [ file [args] ] ...]
DESCRIPTION
This manual page documents briefly the pyformex command.
pyFormex is a program for generating, transforming and manipulating large geometrical models of 3D structures by sequences of mathematical
operations. Thanks to a powerful (Python based) scripting language, pyFormex is very well suited for the automated design of spatial frame
structures. It provides a wide range of operations on surface meshes, like STL type triangulated surfaces. There are provisions to import
medical scan images. pyFormex can also be used as a pre- and post-processor for Finite Element analysis programs. Finally, it might be used
just for creating some nice graphics.
Using pyFormex, the topology of the elements and the final geometrical form can be decoupled. Often, topology is created first and then
mapped onto the geometry. Through the scripting language, the user can define any sequence of transformations, built from provided or user
defined functions. This way, building parametric models becomes a natural thing.
While pyFormex is still under development, it already provides a fairly stable scripting language and an OpenGL GUI environment for dis-
playing and manipulating the generated structures.
OPTIONS
The pyformex command follows the usual GNU command line syntax, with long options starting with two dashes ('-'). The non-option arguments
are filenames of existing pyFormex scripts, possibly followed by arguments, that will be executed by the pyFormex engine. If a script file
uses arguments, it is responsible for removing the arguments from the list.
A summary of the most important options is included below. A complete overview is can be found from the 'pyformex -h' command. For a com-
plete description of the use and operation of pyFormex, see the online documentation at http://pyformex.org/doc or the documentation
included with the distribution.
--gui start the GUI (default if no file argument is given)
--nogui
do not load the GUI (default if a file argument is given)
--interactive, -i
Go into interactive mode after processing the command line parameters. This is implied by the --gui option.
--config=<file>
Read configuration settings from <file>, if it exists.
--nodefaultconfig
Skip the default site and user config files. This option can only be used in conjunction with the --config option.
--redirect
Redirect standard output to the message board (ignored with --nogui)
--debug
display debugging info to standard output
--whereami
Show where the pyformex package is installed and exit
--detect
Show detected helper software and exit
--version
Show the program's version number and exit.
--help, -h
Show the help message and exit.
SEE ALSO
http://pyformex.org/doc/
AUTHORS
pyFormex is developed by Benedict Verhegghe with the help of the other pyFormex project members: Gianluca De Santis, Francesco Iannaccone,
Peter Mortier, Tomas Praet, Sofie Van Cauter, Wenxuan Zhou.
AUTHOR
Benedict Verhegghe <benedict.verhegghe@ugent.be>. This manual page was written for the Debian project (and may be used by others).
COPYRIGHT
GPL v3 or higher
0.1 2011-12-29 PYFORMEX(1)