Hi Mengjun, The way that Mac OS X constructs an 'App' is quite complex and convoluted. A result of this is that the scripts in the relax directories, including 'relax_gui_mode.py' will never be able to run. This is part of the 'App' design - maybe it is a security feature, I'm not sure. Anyway, if you click on the relax icon in the 'App', relax will launch into the GUI mode. There is no way to run the App on the command line. You can however use the source release, install the dependencies which is rather easy on a Mac, and then have access to all the scripts and prompt/script user interface (UI) if you so wish. Regards, Edward On 19 February 2014 16:27, <mengjun.xue@xxxxxxxxxxxxxxxxxxxx> wrote:
Hi Edward, I would like to ask you about the installation of relax under mac os. I have downloaded relax-3.1.5.Darwin.dmg at http://www.nmr-relax.com/download.html. I understand that relax-3.1.5.Darwin.dmg requires none of the dependencies to be installed. Relax GUI can not be started when I click the file relax_gui_mode.py in the relax folder. Following is the outcome: #! /usr/bin/env python # This is a transient solution to forcing the GUI - a better solution would be an environmental variablThis is a transient solution to forcing the GUI - a better solution would be an environmental variablThis is a transient solution to forcing the GUI - a better solution would be an environmental variable.e. # Import the relax module. import relax # Start relax. relax.start(mode='gui') Thank you. Regards, Mengjun