#INSTALL ATLAS ON MAC OS X HOW TO#
#INSTALL ATLAS ON MAC OS X MAC OS X#
#INSTALL ATLAS ON MAC OS X INSTALL#

In comparison to version 3.8.2 some bugs and peculiarities are removed:

Improvements in comparison to version 3.8.3 I read that via Home Brew similar effects were observed. In comparison to the GNU/Linux or even the Windows® version Octave looks less polished on a Mac via MacPorts. Labels in buttons, in the editor’s submenu and other widgets are not centered vertically ( Screenshot).But you can correct this in the settings. The font size of the command window is even on my non-retina Macbook to small by far.The first plot lasts a while after starting Octave.GNU Octave 4.0.3 via MacPorts PeculiaritiesĪfter starting Octave I noticed some peculiarities. It is also possible to run the command-line version of Octave in the terminal by typing the command octave.įor the Java dialog functions you need a Java JRE installed. After the installation finished you find an app bundle of Octave in the Launchpad and in the directory “Applications”.

The compilation of Octave lasts some time but not as much as “atlas” by far.

#INSTALL ATLAS ON MAC OS X INSTALL#

Sudo port install octave -accelerate+atlas+java But for using the atlas library and the Java dialog functions I recommend to install Octave with the following variants: Now the graphical user interface (GUI) will be installed by default. Now all preliminaries are finished and you can install Octave itself.It is also possible to run this command after the installation of Octave. Sudo port install arpack -accelerate+atlas Per default it will be compiled with Apple’s accelerate variant which is buggy. Another dependency of Octave which could make problems later by using Octave is the math library “arpack”.I recommend to run this command over night. Note: The compilation of “atlas” lasts for a lot of hours, even on modern hardware. The port “atlas” – an import math library – does not compile with the default variant.But it will consume more (compilation) time. For this reason the atlas variant is a better choice.

The new Octave port is compiled with the accelerate variant by default. But for some reasons the next lines are worth reading. The basic installation may work for most people. The new Octave 4.0.3 should install out-of-the-box with: sudo port install octave Install the “Octave” Port Basic Installation After the installation process finished MacPorts is installed on your Mac.

#INSTALL ATLAS ON MAC OS X MAC OS X#

Now download MacPorts for your Mac OS X version and run the PKG-installer.

Open a Terminal (Applications/Utilities) and type the following command:Īnd follow the displayed instructions to install the tools. Since OS X 10.9 (Mavericks) you do not need to install Xcode to get the “Xcode Developer Tools”.

We need the “Xcode Developer Tools” first.

But in the case of GUI-Programs MacPorts provides App Bundles in the Program directory for easy access. MacPorts installs the ports and itself in the directory /opt/local which you can not view by the Finder directly. But do not worry, all these is done semi-automatically by typing a few commands. This takes longer than just download an already compiled app bundle. Due to the fact that MacPorts provides the sources only, it is necessary to compile them. MacPorts is a package manager which is based on BSD-Unices.It provides UNIX programs in packages – so-called “ports” – which are not distributed by Apple. The installation and more important, the compilation of some parts take several hours. Here you find the detailed instructions.įirst: Take your time.

I already updated the Octave Wiki based on this how-to. The old how-to Install O ctave 3 on Mac OS X El Capitan is obsolete now.

#INSTALL ATLAS ON MAC OS X HOW TO#

It shows how to avoid pitfalls and workaround bugs. This How-To describes how to install Octave 4.0.3 with MacPorts (Version 2.3.4) on Mac OS X 10.11 (El Capitan). The installation with a package manager as MacPorts or Home Brew does not work out-of-the-box.ĮDIT: For more current macOS versions reliable app bundles are available at. Ready-to-use App bundles are outdated and/or do not run reliably. To install GNU Octave on a Mac is not as easy as on Microsoft Windows® or GNU/Linux.

Improvements in comparison to version 3.8.3.

Install atlas on mac os x