/usr/share/pyshared/numpy/numarray/util.py is in python-numpy 1:1.6.1-6ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | import os
import numpy as np
__all__ = ['MathDomainError', 'UnderflowError', 'NumOverflowError',
'handleError', 'get_numarray_include_dirs']
class MathDomainError(ArithmeticError):
pass
class UnderflowError(ArithmeticError):
pass
class NumOverflowError(OverflowError, ArithmeticError):
pass
def handleError(errorStatus, sourcemsg):
"""Take error status and use error mode to handle it."""
modes = np.geterr()
if errorStatus & np.FPE_INVALID:
if modes['invalid'] == "warn":
print "Warning: Encountered invalid numeric result(s)", sourcemsg
if modes['invalid'] == "raise":
raise MathDomainError(sourcemsg)
if errorStatus & np.FPE_DIVIDEBYZERO:
if modes['dividebyzero'] == "warn":
print "Warning: Encountered divide by zero(s)", sourcemsg
if modes['dividebyzero'] == "raise":
raise ZeroDivisionError(sourcemsg)
if errorStatus & np.FPE_OVERFLOW:
if modes['overflow'] == "warn":
print "Warning: Encountered overflow(s)", sourcemsg
if modes['overflow'] == "raise":
raise NumOverflowError(sourcemsg)
if errorStatus & np.FPE_UNDERFLOW:
if modes['underflow'] == "warn":
print "Warning: Encountered underflow(s)", sourcemsg
if modes['underflow'] == "raise":
raise UnderflowError(sourcemsg)
def get_numarray_include_dirs():
base = os.path.dirname(np.__file__)
newdirs = [os.path.join(base, 'numarray', 'include')]
return newdirs
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