It's trying to extract it in /opt/ which won't work unless you're root. And if you're still testing don't do it as root! Stick in your home dir and test in there.
Your parameters don't look quite right.
By doing 'opt/' instead of '/opt/' you can test in an opt dir inside your current dir instead of stomping over /opt/ itself.
I am doing a program that will calculate the 199th fibonacci number using pipelines and multiple processes for each calculation. I have figured everything out except why none of the processes before the last one never execute the findfib() function;
Our teacher gave us the pipeline code to... (3 Replies)
My problem is more a question of how to do it more elegantly than how to do it at all. The problem:
I have a pipeline which has to write to the screen AND to a logfile:
proc1 | tee -a <logfile>
What makes things difficult is i also need the return code of proc1. But
proc1 | tee -a... (6 Replies)
Hi All
Can someone pls guide me if there any utility to compress file on windows & uncompress on vxworks
I tried as -
- compressed some folders on windows ... i created .tar ( to maintain directory structure ) and compressed to .gz format.
- on VxWorks i have uncompressed it to .tar... (1 Reply)
Hi,
On my Unix Server in my directory, I have 70 files distributed in the following directories (which have several other files too). These files include C Source Files, Shell Script Source Files, Binary Files, Object Files.
a) /usr/users/oracle/bin
b) /usr/users/oracle... (1 Reply)
Hi all,
4 files are returned when i issue 'find . -mtime -1 -type f -ls'.
./ora_475244.aud
./ora_671958.aud
./ora_934052.aud
./ora_934050.aud
However, when I issued the below command:
tar -cvf test.tar `find . -mtime -1 -type f`, the tar file only contains the 1st file -... (2 Replies)
Hello,
There is a symbolic link in a folder. I would like to read destination of this link and get base name of pointed file. Let's say, there is symlink : symlink -> ../file.txt.
I can do that what I want by this script:
readlink symlink | while read var
do
echo `basename $var`
done
but... (1 Reply)
Hi all,
I have a tar file and inside that tar file is a folder with additional tar.gz files. What I want to do is look inside the first tar file and then find the second tar file I'm looking for, look inside that tar.gz file to find a certain directory. I'm encountering issues by trying to... (1 Reply)
I would like to confirm my file.tar is been tar-ed correctly before I remove them. But I have very limited disc space to untar it.
Can I just do the listing instead of actual extract it? Can I say confirm folder integrity if the listing is sucessful without problem?
tar tvf file1.tar
... (1 Reply)
Coming from this thread, just wondering if there is an option to check if the Tar of the files/directory will be without any file-errors without actually making the tar.
Scenario:
Let's say you have a directory of 20GB, but you don't have the space to make Tar file at the moment, and you want... (14 Replies)
Discussion started by: filosophizer
14 Replies
LEARN ABOUT DEBIAN
plhist
PLHIST(3plplot) PLplot API PLHIST(3plplot)NAME
plhist - Plot a histogram from unbinned data
SYNOPSIS
plhist(n, data, datmin, datmax, nbin, opt)
DESCRIPTION
Plots a histogram from n data points stored in the array data. This routine bins the data into nbin bins equally spaced between datmin and
datmax, and calls plbin(3plplot) to draw the resulting histogram. Parameter opt allows, among other things, the histogram either to be
plotted in an existing window or causes plhist(3plplot) to call plenv(3plplot) with suitable limits before plotting the histogram.
Redacted form: plhist(data, datmin, datmax, nbin, opt)
This function is used in example 5.
ARGUMENTS
n (PLINT, input)
Number of data points.
data (PLFLT *, input)
Pointer to array with values of the n data points.
datmin (PLFLT, input)
Left-hand edge of lowest-valued bin.
datmax (PLFLT, input)
Right-hand edge of highest-valued bin.
nbin (PLINT, input)
Number of (equal-sized) bins into which to divide the interval xmin to xmax.
opt (PLINT, input)
Is a combination of several flags: opt=PL_HIST_DEFAULT: The axes are automatically rescaled to fit the histogram data, the outer
bins are expanded to fill up the entire x-axis, data outside the given extremes are assigned to the outer bins and bins of zero
height are simply drawn. opt=PL_HIST_NOSCALING|...: The existing axes are not rescaled to fit the histogram data, without this
flag, plenv(3plplot) is called to set the world coordinates. opt=PL_HIST_IGNORE_OUTLIERS|...: Data outside the given extremes are
not taken into account. This option should probably be combined with opt=PL_HIST_NOEXPAND|..., so as to properly present the data.
opt=PL_HIST_NOEXPAND|...: The outer bins are drawn with equal size as the ones inside. opt=PL_HIST_NOEMPTY|...: Bins with zero
height are not drawn (there is a gap for such bins).
AUTHORS
Geoffrey Furnish and Maurice LeBrun wrote and maintain PLplot. This man page was automatically generated from the DocBook source of the
PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.
SEE ALSO
PLplot documentation at http://plplot.sourceforge.net/resources.
August, 2012 PLHIST(3plplot)