I'm trying to write a function that redirects the contents of an
array to a file. The array contains the lines of a data file with
white space.
The function seems to preserve all white space when redirected
except that it seems to ignore newlines. As a consequence, the
elements of the array are appended one after the other.
use: array_save ARRAY $filename
NOTES:
Adding local IFS=$'\n' to the beginning of the function doesn't
seem to make any difference. I also tried printf in place of
echo but was not fully tested.
i have a file,like
1 3
4 5
6 7
8 9
i want to save it into an array.
and then i want to get every element, because i want to use them to calculate. for example: i want to calculate 1 + 3.
but i cannot reach my goal.
open (FILE, "<", "number");
my @arr;
while (<FILE>){
chomp;... (1 Reply)
Hi all,
How to:
Run a bash script, display on the screen and save all information in a file including error information.
For example:
I have a bash script called test.sh
now I want to run the test.sh and display the output on the screen and save the output including error info to a file.
... (1 Reply)
I have set up a bash script to run a long list of things that I need to time. I would like to redirect the output of time to a file. I have set it up like,
echo "Runtimes for servlet 4, 100K structures" > test_times.txt
echo "" >> test_times.txt
echo "runs where N=10" >> test_times.txt
echo... (7 Replies)
Hi,
I'm trying to write a bash script that takes a file and passes each line from the file into an array with elements separated by column.
For example:
Sample file "file1.txt":
1 name1 a first
2 name2 b second
3 name3 c third
and have arrays such as:
line1 = ( "1" "name1" "a"... (3 Replies)
Hi there.
i have created a program that in the end it will give output like this
1 2 3 4 5
10 9 8 7 6
11 12 13 14 15
.............. 17
i wonder how to save the output into a single string and into a file.
i.e 1 10 11 12 9 2 3 8 13 14 7 4 5 6 15 17 (in this order,... (3 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Hi there.
i have created a program that in the end it will give output like this
1 2 3 4 5
10 9 ... (1 Reply)
I'm working on a script to execute a number of items. One being, editing particular files to add certain lines. I'm attempting to utilize sed, but, having issues when running from a bash script. Assistance is greatly appreciated.
My example:
sed -i '14 i\
# add these lines
add these lines to... (5 Replies)
I am trying to select a file in bash and save it to a directory. The below does run but no selected file is saved. Thank you :).
bash
# select file
printf "please select a file to analyze with entered gene or genes \n"
select file in $(cd... (4 Replies)
#!/bin/bash
X=(2H 4S 10D QC JD 9H 8S)
How do I unset the 10D from this array and save it to a file?
Please use CODE tags as required by forum rules! (5 Replies)
Discussion started by: cogiz
5 Replies
LEARN ABOUT HPUX
xcmswhiteadjustproc
XcmsWhiteAdjustProc() XcmsWhiteAdjustProc()
Name
XcmsWhiteAdjustProc - interface definition for the white point adjustment procedure.
Synopsis
typedef Status (*XcmsWhiteAdjustProc)(ccc, initial_white_point,
target_white_point, target_format, colors_in_out, ncolors,
compression_flags_return)
XcmsCCC ccc;
XcmsColor *initial_white_point;
XcmsColor *target_white_point;
XcmsColorFormat target_format;
XcmsColor colors_in_out[];
unsigned int ncolors;
Bool compression_flags_return[];
Arguments
ccc Specifies the color conversion context.
initial_white_point
Specifies the initial white point.
target_white_point
Specifies the target white point.
target_format
Specifies the target color specification format.
colors_in_out
Specifies an array of color specifications. Pixel members are ignored and remain unchanged upon return.
ncolors Specifies the number of XcmsColor structures in the color specification array.
compression_flags_return
Specifies an array of Boolean values (or NULL) for returned information that indicates if the color was compressed. For example,
if this routine returns XcmsSuccessWithCompression and compression_flags_
return[3] is True, this indicates that the fourth color specified in the color specification array was compressed. If the call-
ing routine is not interested in knowing which color was compressed when the return value is XcmsSuccessWithCompression, it is
allowed to pass a NULL for this argument.
Returns
Zero on failure, non-zero on success.
Availability
Release 5 and later.
Description
XcmsWhiteAdjustProc is a function that takes the color specifications, whose associated white point is initial_white_point, and modifies
them for the target_white_point; returning the color specifications in the format specified by target_format.
See Also
XcmsSetWhiteAdjustProc().
Xlib - Device-independent Color XcmsWhiteAdjustProc()