summaryrefslogtreecommitdiff
path: root/numpy/numarray/util.py
diff options
context:
space:
mode:
Diffstat (limited to 'numpy/numarray/util.py')
-rw-r--r--numpy/numarray/util.py49
1 files changed, 0 insertions, 49 deletions
diff --git a/numpy/numarray/util.py b/numpy/numarray/util.py
deleted file mode 100644
index b8e37a28d..000000000
--- a/numpy/numarray/util.py
+++ /dev/null
@@ -1,49 +0,0 @@
-from __future__ import division, absolute_import, print_function
-
-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