Module dep_check

Module for checking relax dependencies.

If essential dependencies are missing, then an error message is printed and the program terminated.

Functions

int version_comparison(version1, version2)
Compare software versions.

Variables

min_version = '1.0.11'

bmrblib_module = True

wx_classic = True

wx_stable = True

wx_module = False

wx_module_message = 'libwebkitgtk-1.0.so.0: cannot open shared...

epydoc_module = True

readline_module = False

matplotlib_module = True

runpy_module = True

profile_module = True

cprofile_module = True

bz2_module = True

bz2_module_message = message.args [0]

gzip_module = True

gzip_module_message = message.args [0]

io_module = True

io_module_message = message.args [0]

scipy_module = True

vmd_module = False

mpi4py_module = True

mpi4py_message = """The dependency 'mpi4py' has not been insta...

pymol_module = False

xml_module = True

xml_version = '0.8.4'

xml_type = 'internal'

subprocess_module = True

subprocess_module_message = message.args [0]

Temp = subprocess.Popen('showApod', stdout= subprocess.PIPE)

return_value = 1

line_split = ['showApod: Show Effect of Processing on Noise an...

line = u'showApod: Show Effect of Processing on Noise and Line...

showApod_software = True

ctypes_module = True

ctypes_module_message = message.args [0]

ctypes_structure_module = True

ctypes_structure_module_message = message.args [0]

system = 'Linux'

file = 'relax_fit.so'

message = ImportError('target_functions/relax_fit.so: undefine...

C_module_exp_fn_mesg = 'ImportError: ImportError(\'target_func...

C_module_exp_fn = False

__package__ = None

errput = None

output = 'showApod: Show Effect of Processing on Noise and Lin...

Imports: platform, F_OK, access, environ, sep, sub, sys, numpy, optparse, minfx, bmrblib, wx, epydoc, os, readline, matplotlib, runpy, profile, cProfile, bz2, gzip, io, scipy, mpi4py, pymol, xml, subprocess, ctypes, Structure, relax_fit

Function Details

version_comparison(version1, version2)

Compare software versions.

This will return:

• When version 1 is older, -1,
• When both versions are equal, 0,
• When version 1 is newer, 1.

Parameters:

• version1 (str) - The first version number.
• version2 (str) - The second version number.

Returns: int

The comparison result of the Python cmp() function applied to two lists of integers. This will be one of [-1, 0, 1].

Variables Details

wx_module_message

Value:

'libwebkitgtk-1.0.so.0: cannot open shared object file: No such file o
r directory'

mpi4py_message

Value:

"""The dependency 'mpi4py' has not been installed. You should either:

1. Run without multiprocessor support i.e. remove the --multi mpi4py f
lag from the command line.

2. Install mpi4py.

3. Choose another multi processor method to give to the --multi comman
...

line_split

Value:

['showApod: Show Effect of Processing on Noise and Linewidth.',
 ' -in     inName [None]    Input Name or Template (Required).',
 ' -axis   aList  [None]    Name List of Axis to Analyze.',
 ' -sigma         [0.0]     Std Dev of Noise in Processed Data.',
 '                          (Use 0 for Automated Estimate).',
 ' -verb                    Verbose mode ON (Default).',
 ' -noverb                  Verbose mode Off.',
 'Parameters for Noise Analysis:',
...

line

Value:

u'showApod: Show Effect of Processing on Noise and Linewidth.'

message

Value:

ImportError('target_functions/relax_fit.so: undefined symbol: _Py_Deal
loc',)

C_module_exp_fn_mesg

Value:

'''ImportError: ImportError(\'target_functions/relax_fit.so: undefined
 symbol: _Py_Dealloc\',)
Relaxation curve fitting is unavailable, try compiling the C modules.'
''

output

Value:

'''showApod: Show Effect of Processing on Noise and Linewidth.
 -in     inName [None]    Input Name or Template (Required).
 -axis   aList  [None]    Name List of Axis to Analyze.
 -sigma         [0.0]     Std Dev of Noise in Processed Data.
                          (Use 0 for Automated Estimate).
 -verb                    Verbose mode ON (Default).
 -noverb                  Verbose mode Off.
Parameters for Noise Analysis:
...