Path to mathematics-distributed computing-numpy installation in centos,-numpycentos

Path to mathematics-distributed computing-numpy installation in centos,-numpycentos

Numpy Installation

1. Download numpy at http://www.scipy.org/scipylib/download.html.

2. system updates.

[Myhaspl @ localhost ~] $ Su

Password:

[Root @ localhostmyhaspl] # yum install update

3. Install related tools.

[Root @ localhostmyhaspl] # yum install wget

[Root @ localhostmyhaspl] # yum install unzip

[Root @ localhostmyhaspl] # yum install gcc

[Root@localhostnumpy-1.9.0] # yum install python-devel

4. Download The numpy source code and decompress it.

[Root @ localhostmyhaspl] # wget http://jaist.dl.sourceforge.net/project/numpy/NumPy/1.9.0/numpy-1.9.0.zip

5. Install numpy.

[Root @ localhostmyhaspl] # unzip numpy-1.9.0.zip

[Root @ localhostmyhaspl] # numpy-1.9.0 cd

[Root@localhostnumpy-1.9.0] # python setup. py install

6. After installation, restart.

[Root@localhostnumpy-1.9.0] # reboot

7. test whether the installation is successful. If the numpy library can be imported, the installation is successful.

[Myhaspl @ localhost ~] $ Python

Python2.7.5 (default, Jun 17 2014, 18:11:42)

[GCC4.8.2 20140120 (Red Hat 4.8.2-16)] on linux2

Type "help", "copyright", "credits" or "license" for more information.

>>> Import numpy as np

>>>

For calypso_31 (a software for structure prediction) Installation Problems in the linux (Centos release) System

Lapack_lite.so: undefined symbol:

This indicates that the package you downloaded is not suitable. Download a system-compatible package again!