本文整理汇总了Python中numpy.core.umath.ERR_DEFAULT属性的典型用法代码示例。如果您正苦于以下问题：Python umath.ERR_DEFAULT属性的具体用法？Python umath.ERR_DEFAULT怎么用？Python umath.ERR_DEFAULT使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类numpy.core.umath的用法示例。
在下文中一共展示了umath.ERR_DEFAULT属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_errobj_noerrmask
# 需要导入模块: from numpy.core import umath [as 别名]
# 或者: from numpy.core.umath import ERR_DEFAULT [as 别名]
def test_errobj_noerrmask(self):
# errmask = 0 has a special code path for the default
olderrobj = np.geterrobj()
try:
# set errobj to something non default
np.seterrobj([umath.UFUNC_BUFSIZE_DEFAULT,
umath.ERR_DEFAULT + 1, None])
# call a ufunc
np.isnan(np.array([6]))
# same with the default, lots of times to get rid of possible
# pre-existing stack in the code
for i in range(10000):
np.seterrobj([umath.UFUNC_BUFSIZE_DEFAULT, umath.ERR_DEFAULT,
None])
np.isnan(np.array([6]))
finally:
np.seterrobj(olderrobj) 示例2: test_errobj_noerrmask
# 需要导入模块: from numpy.core import umath [as 别名]
# 或者: from numpy.core.umath import ERR_DEFAULT [as 别名]
def test_errobj_noerrmask(self):
# errmask = 0 has a special code path for the default
olderrobj = np.geterrobj()
try:
# set errobj to something non default
np.seterrobj([umath.UFUNC_BUFSIZE_DEFAULT,
umath.ERR_DEFAULT + 1, None])
#call a ufunc
np.isnan(np.array([6]))
# same with the default, lots of times to get rid of possible
# pre-existing stack in the code
for i in range(10000):
np.seterrobj([umath.UFUNC_BUFSIZE_DEFAULT, umath.ERR_DEFAULT,
None])
np.isnan(np.array([6]))
finally:
np.seterrobj(olderrobj)