I am using MacOS 10.9.4 with Xcode 5.1 (command line tools installed)
Today I upgraded macports and installed py27-numpy. Everything looked ok in my terminal window.
Then I tried to install PyCogent but failed due to 'Runtime error: Numpy required but not found'.
I kept trying , using pip. And it showed:
Requirement already satisfied (use --upgrade to upgrade): numpy in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python
Cleaning up...
Now I am confused. Did I install numpy or not? Do I need to source the environmental variables after macports install?
Also,i typed which pip, it shows /usr/local/bin/pip rather than /opt/local/bin
how can I move it to the right place?
Last but not least, {
SEBASTIANs-MacBook-Pro:~ FLFLFLLF$ sudo port install python_select
Password:
---> Cleaning python_select
---> Scanning binaries for linking errors
---> No broken files found.
SEBASTIANs-MacBook-Pro:~ FLFLFLLF$ port select --list python
Available versions for python:
none (active)
python25-apple
python26-apple
python27
python27-apple
SEBASTIANs-MacBook-Pro:~ FLFLFLLF$ port select --show python
The currently selected version for 'python' is 'none'.
SEBASTIANs-MacBook-Pro:~ FLFLFLLF$ sudo python_select python27
Password:
sudo: python_select: command not found
SEBASTIANs-MacBook-Pro:~ FLFLFLLF$ sudo port install python_select
Password:
---> Cleaning python_select
---> Scanning binaries for linking errors
---> No broken files found.}
I have no problems running python scripts but the currently selected version for python is none??? And no python_select can be installed or detected?
I am totally confused by python now...
I am not a python programmer, just use it when I need to.