本文整理汇总了Python中numpy.core.numeric.any函数的典型用法代码示例。如果您正苦于以下问题：Python any函数的具体用法？Python any怎么用？Python any使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了any函数的8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: _fix_real_lt_zero
def _fix_real_lt_zero(x):
"""Convert `x` to complex if it has real, negative components.
Otherwise, output is just the array version of the input (via asarray).
Parameters
----------
x : array_like
Returns
-------
array
Examples
--------
>>> np.lib.scimath._fix_real_lt_zero([1,2])
array([1, 2])
>>> np.lib.scimath._fix_real_lt_zero([-1,2])
array([-1.+0.j, 2.+0.j])
"""
x = asarray(x)
if any(isreal(x) & (x<0)):
x = _tocomplex(x)
return x示例2: _fix_real_abs_gt_1
def _fix_real_abs_gt_1(x):
"""Convert `x` to complex if it has real components x_i with abs(x_i)>1.
Otherwise, output is just the array version of the input (via asarray).
Parameters
----------
x : array_like
Returns
-------
array
Examples
--------
>>> np.lib.scimath._fix_real_abs_gt_1([0,1])
array([0, 1])
>>> np.lib.scimath._fix_real_abs_gt_1([0,2])
array([ 0.+0.j, 2.+0.j])
"""
x = asarray(x)
if any(isreal(x) & (abs(x)>1)):
x = _tocomplex(x)
return x示例3: _fix_int_lt_zero
def _fix_int_lt_zero(x):
"""Convert `x` to double if it has real, negative components.
Otherwise, output is just the array version of the input (via asarray).
Parameters
----------
x : array_like
Returns
-------
array
Examples
--------
>>> _fix_int_lt_zero([1,2])
array([1, 2])
>>> _fix_int_lt_zero([-1,2])
array([-1., 2.])
"""
x = asarray(x)
if any(isreal(x) & (x < 0)):
x = x * 1.0
return x示例4: fillFormat
def fillFormat(self, data):
import numpy.core.numeric as _nc
errstate = _nc.seterr(all='ignore')
try:
special = isnan(data) | isinf(data)
valid = not_equal(data, 0) & ~special
non_zero = absolute(data.compress(valid))
if len(non_zero) == 0:
max_val = 0.
min_val = 0.
else:
max_val = maximum.reduce(non_zero)
min_val = minimum.reduce(non_zero)
if max_val >= 1.e8:
self.exp_format = True
if not self.suppress_small and (min_val < 0.0001
or max_val / min_val > 1000.):
self.exp_format = True
finally:
_nc.seterr(**errstate)
if self.exp_format:
self.large_exponent = 0 < min_val < 1e-99 or max_val >= 1e100
self.max_str_len = 8 + self.precision
if self.large_exponent:
self.max_str_len += 1
if self.sign:
format = '%+'
else:
format = '%'
format = format + '%d.%de' % (self.max_str_len, self.precision)
else:
format = '%%.%df' % (self.precision,)
if len(non_zero):
precision = max([_digits(x, self.precision, format)
for x in non_zero])
else:
precision = 0
precision = min(self.precision, precision)
self.max_str_len = len(str(int(max_val))) + precision + 2
if _nc.any(special):
self.max_str_len = max(self.max_str_len,
len(_nan_str),
len(_inf_str) + 1)
if self.sign:
format = '%#+'
else:
format = '%#'
format = format + '%d.%df' % (self.max_str_len, precision)
self.special_fmt = '%%%ds' % (self.max_str_len,)
self.format = format示例5: __ne__
def __ne__(self, other):
return NX.any(self.coeffs != other.coeffs)示例6: _fix_real_abs_gt_1
def _fix_real_abs_gt_1(x):
x = asarray(x)
if any(isreal(x) & (abs(x) > 1)):
x = _tocomplex(x)
return x示例7: _fix_int_lt_zero
def _fix_int_lt_zero(x):
x = asarray(x)
if any(isreal(x) & (x < 0)):
x = x * 1.0
return x示例8: _fix_real_lt_zero
def _fix_real_lt_zero(x):
x = asarray(x)
if any(isreal(x) & (x < 0)):
x = _tocomplex(x)
return x