Error Installing Octave Packages
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the package is installed successfully nothing will be printed on the prompt, but if an error occurred during installation it will be reported. It is possible to install several packages
Octave Install Package
at once by writing several package files after the pkg install command. If octave image package a different version of the package is already installed it will be removed prior to installing the new package. This octave io package makes it easy to upgrade and downgrade the version of a package, but makes it impossible to have several versions of the same package installed at once. To see which packages are
Octave Signal Package
installed type pkg list -| Package Name | Version | Installation directory -| --------------+---------+----------------------- -| image *| 1.0.0 | /home/jwe/octave/image-1.0.0 In this case only version 1.0.0 of the image package is installed. The '*' character next to the package name shows that the image package is loaded and ready for use. It is possible to remove a package from the system using the pkg uninstall
Octave Control Package
command like this pkg uninstall image If the package is removed successfully nothing will be printed in the prompt, but if an error occurred it will be reported. It should be noted that the package file used for installation is not needed for removal, and that only the package name as reported by pkg list should be used when removing a package. It is possible to remove several packages at once by writing several package names after the pkg uninstall command. To minimize the amount of code duplication between packages it is possible that one package depends on another one. If a package depends on another, it will check if that package is installed during installation. If it is not, an error will be reported and the package will not be installed. This behavior can be disabled by passing the -nodeps flag to the pkg install command pkg install -nodeps my_package_with_dependencies.tar.gz Since the installed package expects its dependencies to be installed it may not function correctly. Because of this it is not recommended to disable dependency checking. Command: pkg command pkg_name Command: pkg command option pkg_name Manage packages (groups of add-on functions) for O
here for a quick overview of the octave load package site Help Center Detailed answers to any questions you
Octave Symbolic Package
might have Meta Discuss the workings and policies of this site About Us Learn octave statistics package more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation https://www.gnu.org/software/octave/doc/v4.0.1/Installing-and-Removing-Packages.html Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Installing general package in octave has error up vote http://stackoverflow.com/questions/24265952/installing-general-package-in-octave-has-error 3 down vote favorite 2 I have error in installing general package using the instruction. pkg install -forge general and get the message octave:3> pkg install -forge general In file included from /usr/local/octave/3.8.0/lib/gcc47/gcc/x86_64-apple-darwin13/4.7.3/include/stdint.h:3:0, from /usr/local/octave/3.8.0/include/octave-3.8.0/octave/oct-conf-post.h:167, from /usr/local/octave/3.8.0/include/octave-3.8.0/octave/config.h:3351, from /usr/local/octave/3.8.0/include/octave-3.8.0/octave/../octave/oct.h:31, from SHA1.cc:19: /usr/local/octave/3.8.0/lib/gcc47/gcc/x86_64-apple-darwin13/4.7.3/include-fixed/stdint.h:27:32: fatal error: sys/_types/_int8_t.h: No such file or directory compilation terminated. make: *** [SHA1.oct] Error 1 /usr/local/octave/3.8.0/bin/mkoctfile-3.8.0 SHA1.cc pkg: error running `make' for the general package. error: called from 'configure_make' in file /usr/local/octave/3.8.0/share/octave/3.8.0/m/pkg/private/configure_make.m near line 82, column 9 error: called from: error: /usr/local/octave/3.8.0/share/octave/3.8.0/m/pkg/private/install.m at line 199, column 5 error: /usr/local/octave/3.8.0/share/octave/3.8.0/m/pkg/pkg.m at line 394, column 9 octave:3> I have no idea to solve this problem. My computer OS is Mac 10.9.3 Mavericks. Octave version is 3.8.0 octave:1> ver ---------------------------------------------------------------------- GNU Octave Version 3.8.0 GNU Octave License: GNU General Public License Operating System: Darwin 13.2
Sign in Pricing Blog Support Search GitHub This repository Watch 6 Star 23 Fork 12 cbm755/octsympy Code Issues 79 Pull requests 23 Projects 0 Wiki Pulse Graphs New issue Octave-Forge https://github.com/cbm755/octsympy/issues/229 pkg symbolic fails on windows w/o bin folder #229 Closed vassbu opened this Issue Apr 13, 2015 · 19 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 2 participants vassbu commented Apr 13, 2015 Hi, I am trying to get the OctSymPy package working with GNU Octave 4.0.0-rc3 with Python 2.7.9. The Symbolic-2.1.0 package seems to be error installing installed OK, but the first command, eg. syms x, give error messages: Initializing communication with SymPy using a popen2() pipe. Detected a Windows system: using "mydbpy.bat" to workaround Octave bug popen2: process creation failed error: called from python_ipc_popen2 at line 52 column 19 python_ipc_driver at line 30 column 13 python_cmd at line 120 column 9 sym at line 279 column 5 syms at line 157 column 9 error installing octave error: evaluating argument list element number 3 error: called from syms at line 157 column 9 Any clues? Owner cbm755 commented Apr 15, 2015 Thanks for testing: I cannot test the Octave 4.0 rc's myself on windows, and you're the second person who pointed this out. Do you have SymPy installed and working? Are you installing from Octave-Forge? You could try the "bundle" packages from https://github.com/cbm755/octsympy/releases. Did you have it working with Octave 3.8.2? vassbu commented Apr 16, 2015 Hi Colin, Good News!, I tried once more to install the Symbolic pkg 'by the book' with Win8/Octave 4.0 rc3 and took the time to wait for a warning message to finish (instead of breaking with Ctrl-C). Then I got the magic 'OctSymPy: Communication established. SymPy v0.7.6.' after a long while! Here is how I did it on Win8/Octave 4.0.0-rc3: 1) Installed the bundle: ------------ > pkg install symbolic-win-py-bundle-2.1.0.zip For information about changes from previous versions of the symbolic package, run 'news symbolic'. (Took a few secs.) ------------ 2) Loaded Synbolic: ------------ > pkg load symbolic (Took fraction of sec.) ------------ 3) Tried to make a symbolic variable: ------------ > syms x OctSymPy v2.1.0: this is free softw