Python numpy.True_() Examples
The following are 30 code examples for showing how to use numpy.True_(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.
You may check out the related API usage on the sidebar.
You may also want to check out all available functions/classes of the module
numpy
, or try the search function
.
Example 1
| Project: recruit Author: Frank-qlu File: test_ufunclike.py License: Apache License 2.0 | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 2
| Project: vnpy_crypto Author: birforce File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 3
| Project: Mastering-Elasticsearch-7.0 Author: PacktPublishing File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 4
| Project: GraphicDesignPatternByPython Author: Relph1119 File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 5
| Project: predictive-maintenance-using-machine-learning Author: awslabs File: test_ufunclike.py License: Apache License 2.0 | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 6
| Project: pySINDy Author: luckystarufo File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 7
| Project: mxnet-lambda Author: awslabs File: test_ufunclike.py License: Apache License 2.0 | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 8
| Project: elasticintel Author: securityclippy File: test_ufunclike.py License: GNU General Public License v3.0 | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 9
| Project: tadtool Author: vaquerizaslab File: tad.py License: MIT License | 6 votes |
|
def masked_matrix(matrix, all_zero=False):
"""
Returns masked version of HicMatrix. By default, all entries in zero-count
rows and columns are masked.
:param matrix: A numpy 2D matrix
:param all_zero: Mask ALL zero-count entries
:returns: MaskedArray with zero entries masked
"""
if all_zero:
return np.ma.MaskedArray(matrix, mask=np.isclose(matrix, 0.))
col_zero = np.isclose(np.sum(matrix, axis=0), 0.)
row_zero = np.isclose(np.sum(matrix, axis=1), 0.)
mask = np.zeros(matrix.shape, dtype=np.bool_)
mask[:, col_zero] = np.True_
mask[row_zero, :] = np.True_
return np.ma.MaskedArray(matrix, mask=mask)
Example 10
| Project: coffeegrindsize Author: jgagneastro File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 11
| Project: Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda Author: PacktPublishing File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 12
| Project: twitter-stock-recommendation Author: alvarobartt File: test_ufunclike.py License: MIT License | 6 votes |
|
def test_scalar(self):
x = np.inf
actual = np.isposinf(x)
expected = np.True_
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
x = -3.4
actual = np.fix(x)
expected = np.float64(-3.0)
assert_equal(actual, expected)
assert_equal(type(actual), type(expected))
out = np.array(0.0)
actual = np.fix(x, out=out)
assert_(actual is out)
Example 13
| Project: recruit Author: Frank-qlu File: test_core.py License: Apache License 2.0 | 5 votes |
|
def test_copy(self):
# gh-9328
# copy is a no-op, like it is with np.True_
assert_equal(
np.ma.masked.copy() is np.ma.masked,
np.True_.copy() is np.True_)
Example 14
| Project: recruit Author: Frank-qlu File: test_indexing.py License: Apache License 2.0 | 5 votes |
|
def test_bool_as_int_argument_errors(self):
a = np.array([[[1]]])
assert_raises(TypeError, np.reshape, a, (True, -1))
assert_raises(TypeError, np.reshape, a, (np.bool_(True), -1))
# Note that operator.index(np.array(True)) does not work, a boolean
# array is thus also deprecated, but not with the same message:
assert_raises(TypeError, operator.index, np.array(True))
assert_warns(DeprecationWarning, operator.index, np.True_)
assert_raises(TypeError, np.take, args=(a, [0], False))
Example 15
| Project: recruit Author: Frank-qlu File: test_numeric.py License: Apache License 2.0 | 5 votes |
|
def test_logical(self):
f = np.False_
t = np.True_
s = "xyz"
assert_((t and s) is s)
assert_((f and s) is f)
Example 16
| Project: recruit Author: Frank-qlu File: test_numeric.py License: Apache License 2.0 | 5 votes |
|
def test_bitwise_or(self):
f = np.False_
t = np.True_
assert_((t | t) is t)
assert_((f | t) is t)
assert_((t | f) is t)
assert_((f | f) is f)
Example 17
| Project: recruit Author: Frank-qlu File: test_numeric.py License: Apache License 2.0 | 5 votes |
|
def test_bitwise_xor(self):
f = np.False_
t = np.True_
assert_((t ^ t) is f)
assert_((f ^ t) is t)
assert_((t ^ f) is t)
assert_((f ^ f) is f)
Example 18
| Project: auto-alt-text-lambda-api Author: abhisuri97 File: test_numeric.py License: MIT License | 5 votes |
|
def test_logical(self):
f = np.False_
t = np.True_
s = "xyz"
self.assertTrue((t and s) is s)
self.assertTrue((f and s) is f)
Example 19
| Project: auto-alt-text-lambda-api Author: abhisuri97 File: test_numeric.py License: MIT License | 5 votes |
|
def test_bitwise_or(self):
f = np.False_
t = np.True_
self.assertTrue((t | t) is t)
self.assertTrue((f | t) is t)
self.assertTrue((t | f) is t)
self.assertTrue((f | f) is f)
Example 20
| Project: auto-alt-text-lambda-api Author: abhisuri97 File: test_numeric.py License: MIT License | 5 votes |
|
def test_bitwise_and(self):
f = np.False_
t = np.True_
self.assertTrue((t & t) is t)
self.assertTrue((f & t) is f)
self.assertTrue((t & f) is f)
self.assertTrue((f & f) is f)
Example 21
| Project: auto-alt-text-lambda-api Author: abhisuri97 File: test_numeric.py License: MIT License | 5 votes |
|
def test_bitwise_xor(self):
f = np.False_
t = np.True_
self.assertTrue((t ^ t) is f)
self.assertTrue((f ^ t) is t)
self.assertTrue((t ^ f) is t)
self.assertTrue((f ^ f) is f)
Example 22
| Project: vnpy_crypto Author: birforce File: test_core.py License: MIT License | 5 votes |
|
def test_copy(self):
# gh-9328
# copy is a no-op, like it is with np.True_
assert_equal(
np.ma.masked.copy() is np.ma.masked,
np.True_.copy() is np.True_)
Example 23
| Project: vnpy_crypto Author: birforce File: test_indexing.py License: MIT License | 5 votes |
|
def test_bool_as_int_argument_errors(self):
a = np.array([[[1]]])
assert_raises(TypeError, np.reshape, a, (True, -1))
assert_raises(TypeError, np.reshape, a, (np.bool_(True), -1))
# Note that operator.index(np.array(True)) does not work, a boolean
# array is thus also deprecated, but not with the same message:
assert_raises(TypeError, operator.index, np.array(True))
assert_warns(DeprecationWarning, operator.index, np.True_)
assert_raises(TypeError, np.take, args=(a, [0], False))
Example 24
| Project: vnpy_crypto Author: birforce File: test_numeric.py License: MIT License | 5 votes |
|
def test_logical(self):
f = np.False_
t = np.True_
s = "xyz"
assert_((t and s) is s)
assert_((f and s) is f)
Example 25
| Project: vnpy_crypto Author: birforce File: test_numeric.py License: MIT License | 5 votes |
|
def test_bitwise_or(self):
f = np.False_
t = np.True_
assert_((t | t) is t)
assert_((f | t) is t)
assert_((t | f) is t)
assert_((f | f) is f)
Example 26
| Project: vnpy_crypto Author: birforce File: test_numeric.py License: MIT License | 5 votes |
|
def test_bitwise_xor(self):
f = np.False_
t = np.True_
assert_((t ^ t) is f)
assert_((f ^ t) is t)
assert_((t ^ f) is t)
assert_((f ^ f) is f)
Example 27
| Project: Mastering-Elasticsearch-7.0 Author: PacktPublishing File: test_core.py License: MIT License | 5 votes |
|
def test_copy(self):
# gh-9328
# copy is a no-op, like it is with np.True_
assert_equal(
np.ma.masked.copy() is np.ma.masked,
np.True_.copy() is np.True_)
Example 28
| Project: Mastering-Elasticsearch-7.0 Author: PacktPublishing File: test_indexing.py License: MIT License | 5 votes |
|
def test_bool_as_int_argument_errors(self):
a = np.array([[[1]]])
assert_raises(TypeError, np.reshape, a, (True, -1))
assert_raises(TypeError, np.reshape, a, (np.bool_(True), -1))
# Note that operator.index(np.array(True)) does not work, a boolean
# array is thus also deprecated, but not with the same message:
assert_raises(TypeError, operator.index, np.array(True))
assert_warns(DeprecationWarning, operator.index, np.True_)
assert_raises(TypeError, np.take, args=(a, [0], False))
Example 29
| Project: Mastering-Elasticsearch-7.0 Author: PacktPublishing File: test_numeric.py License: MIT License | 5 votes |
|
def test_logical(self):
f = np.False_
t = np.True_
s = "xyz"
assert_((t and s) is s)
assert_((f and s) is f)
Example 30
| Project: Mastering-Elasticsearch-7.0 Author: PacktPublishing File: test_numeric.py License: MIT License | 5 votes |
|
def test_bitwise_or(self):
f = np.False_
t = np.True_
assert_((t | t) is t)
assert_((f | t) is t)
assert_((t | f) is t)
assert_((f | f) is f)
