Python Install libraries - Revision history

Csp001 at 17:25, 19 August 2013

2013-08-19T17:25:49Z

← Older revision		Revision as of 17:25, 19 August 2013
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	# Install necessary libraries and python.		# Install necessary libraries and python.
	#: <code>brew install gfortran python geos freetype</code>		#: <code>brew install gfortran python geos freetype</code>
			#: <code>brew link --force freetype</code>
	# Install numpy via the python package manager pip which homebrew installed automatically with python.		# Install numpy via the python package manager pip which homebrew installed automatically with python.
	#: <code>pip install numpy</code>		#: <code>pip install numpy</code>

Csp001: Added dependency for matplotlib

2013-08-19T16:03:36Z

Added dependency for matplotlib

← Older revision		Revision as of 16:03, 19 August 2013
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	#: <code>ruby -e "$(curl -fsSkL raw.github.com/mxcl/homebrew/go)"</code>		#: <code>ruby -e "$(curl -fsSkL raw.github.com/mxcl/homebrew/go)"</code>
	# Install necessary libraries and python.		# Install necessary libraries and python.
	#: <code>brew install gfortran python geos</code>		#: <code>brew install gfortran python geos freetype</code>
	# Install numpy via the python package manager pip which homebrew installed automatically with python.		# Install numpy via the python package manager pip which homebrew installed automatically with python.
	#: <code>pip install numpy</code>		#: <code>pip install numpy</code>

Csp001 at 20:17, 24 January 2013

2013-01-24T20:17:50Z

← Older revision		Revision as of 20:17, 24 January 2013
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	*: <code>which gcc</code>		*: <code>which gcc</code>
	*: to make sure to use the system compiler.		*: to make sure to use the system compiler.
	* Do not mix pre-compiled and self-compiled libraries.		* Do not mix pre-compiled (installed by a .dmg- or .pkg file) and self-compiled libraries.

	[[Category:Python]]		[[Category:Python]]
	[[Category:IT]]		[[Category:IT]]

Csp001 at 20:14, 24 January 2013

2013-01-24T20:14:07Z

← Older revision		Revision as of 20:14, 24 January 2013
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	This installation path should work for all versions of Mac OS X, because every library involved and the python interpreter is self-compiled. Make sure to use the system compiler to be compatible to system libraries.		This installation path should work for all versions of Mac OS X, because every library involved and the python interpreter is self-compiled. Make sure to use the system compiler to be compatible to system libraries.

			# Install [http://mxcl.github.com/homebrew/ homebrew] using the default settings.
	# Install [http://mxcl.github.com/homebrew/\|homebrew] using the default settings.
	#: <code>ruby -e "$(curl -fsSkL raw.github.com/mxcl/homebrew/go)"</code>		#: <code>ruby -e "$(curl -fsSkL raw.github.com/mxcl/homebrew/go)"</code>
	# Install necessary libraries and python.		# Install necessary libraries and python.
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	# Install the python-imaging library, which is required for Basemap.		# Install the python-imaging library, which is required for Basemap.
	#: <code>pip install PIL</code>		#: <code>pip install PIL</code>
	# Basemap itself is unfortunately not available via pip, so you have to compile and install yourself. Download and extract the [http://sourceforge.net/projects/matplotlib/files/matplotlib-toolkits/\|source code from the sourceforge repository]. Then in the extracted directory run		# Basemap itself is unfortunately not available via pip, so you have to compile and install yourself. Download and extract the [http://sourceforge.net/projects/matplotlib/files/matplotlib-toolkits/ source code from the sourceforge repository]. Then in the extracted directory run
	#: <code>python setup.py build</code>		#: <code>python setup.py build</code>
	#: <code>python setup.py install</code>		#: <code>python setup.py install</code>

			== Testing your installation ==

			Open an python or ipython shell and type
			# to import and test numpy:
			#:<code>import numpy as np</code>
			#:<code>np.test()</code>
			# to import and test scipy:
			#:<code>import scipy as sp</code>
			#:<code>sp.test()</code>
			# to import and test matplotlib
			#:<code>import matplotlib as mpl</code>
			#:<code>mpl.test()</code>
			# to import Basemap
			#:<code>from mpl_toolkits.basemap import Basemap</code>
			There should be no errors during the imports and during the tests.

	== De-Installation ==		== De-Installation ==

Csp001 at 20:06, 24 January 2013

2013-01-24T20:06:41Z

← Older revision		Revision as of 20:06, 24 January 2013
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	* Do not mix pre-compiled and self-compiled libraries.		* Do not mix pre-compiled and self-compiled libraries.

	[[Category:Python, IT]]		[[Category:Python]]
			[[Category:IT]]

Csp001 at 20:06, 24 January 2013

2013-01-24T20:06:05Z

@@ Line 3: / Line 3: @@
 == Installation using homebrew ==
-This installation path should work for all versions of Mac OS X, because every library involved is self-compiled.
+This installation path should work for all versions of Mac OS X, because every library involved and the python interpreter is self-compiled. Make sure to use the system compiler to be compatible to system libraries.
 == Common pitfalls ==
@@ Line 11: / Line 34: @@
 *: to make sure to use the system compiler.
 * Do not mix pre-compiled and self-compiled libraries.

Csp001: Created page with 'Installing numpy, scipy, matplotlib and Basemap on Mac OS X can be challenging. == Installation using homebrew == This installation path should work for all versions of Mac OS …'

2013-01-24T19:39:51Z

Created page with 'Installing numpy, scipy, matplotlib and Basemap on Mac OS X can be challenging. == Installation using homebrew == This installation path should work for all versions of Mac OS …'

New page

Installing numpy, scipy, matplotlib and Basemap on Mac OS X can be challenging.

== Installation using homebrew ==

This installation path should work for all versions of Mac OS X, because every library involved is self-compiled.

== Common pitfalls ==

* Make sure you have no other version of gcc installed. Check the output of
*: <code>which gcc</code>
*: to make sure to use the system compiler.
* Do not mix pre-compiled and self-compiled libraries.