Python scipy.special.bdtr() Examples

The following are 11 code examples of scipy.special.bdtr(). 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 also want to check out all available functions/classes of the module scipy.special , or try the search function .
Example #1
Source File: test_basic.py    From Computable with MIT License 6 votes vote down vote up 
def test_legacy():
    warn_ctx = WarningManager()
    warn_ctx.__enter__()
    try:
        warnings.simplefilter("ignore", RuntimeWarning)

        # Legacy behavior: truncating arguments to integers
        assert_equal(special.bdtrc(1, 2, 0.3), special.bdtrc(1.8, 2.8, 0.3))
        assert_equal(special.bdtr(1, 2, 0.3), special.bdtr(1.8, 2.8, 0.3))
        assert_equal(special.bdtri(1, 2, 0.3), special.bdtri(1.8, 2.8, 0.3))
        assert_equal(special.expn(1, 0.3), special.expn(1.8, 0.3))
        assert_equal(special.hyp2f0(1, 2, 0.3, 1), special.hyp2f0(1, 2, 0.3, 1.8))
        assert_equal(special.nbdtrc(1, 2, 0.3), special.nbdtrc(1.8, 2.8, 0.3))
        assert_equal(special.nbdtr(1, 2, 0.3), special.nbdtr(1.8, 2.8, 0.3))
        assert_equal(special.nbdtri(1, 2, 0.3), special.nbdtri(1.8, 2.8, 0.3))
        assert_equal(special.pdtrc(1, 0.3), special.pdtrc(1.8, 0.3))
        assert_equal(special.pdtr(1, 0.3), special.pdtr(1.8, 0.3))
        assert_equal(special.pdtri(1, 0.3), special.pdtri(1.8, 0.3))
        assert_equal(special.kn(1, 0.3), special.kn(1.8, 0.3))
        assert_equal(special.yn(1, 0.3), special.yn(1.8, 0.3))
        assert_equal(special.smirnov(1, 0.3), special.smirnov(1.8, 0.3))
        assert_equal(special.smirnovi(1, 0.3), special.smirnovi(1.8, 0.3))
    finally:
        warn_ctx.__exit__()
Example #2
Source File: test_basic.py    From GraphicDesignPatternByPython with MIT License 6 votes vote down vote up 
def test_legacy():
    # Legacy behavior: truncating arguments to integers
    with suppress_warnings() as sup:
        sup.filter(RuntimeWarning, "floating point number truncated to an integer")
        assert_equal(special.bdtrc(1, 2, 0.3), special.bdtrc(1.8, 2.8, 0.3))
        assert_equal(special.bdtr(1, 2, 0.3), special.bdtr(1.8, 2.8, 0.3))
        assert_equal(special.bdtri(1, 2, 0.3), special.bdtri(1.8, 2.8, 0.3))
        assert_equal(special.expn(1, 0.3), special.expn(1.8, 0.3))
        assert_equal(special.hyp2f0(1, 2, 0.3, 1), special.hyp2f0(1, 2, 0.3, 1.8))
        assert_equal(special.nbdtrc(1, 2, 0.3), special.nbdtrc(1.8, 2.8, 0.3))
        assert_equal(special.nbdtr(1, 2, 0.3), special.nbdtr(1.8, 2.8, 0.3))
        assert_equal(special.nbdtri(1, 2, 0.3), special.nbdtri(1.8, 2.8, 0.3))
        assert_equal(special.pdtrc(1, 0.3), special.pdtrc(1.8, 0.3))
        assert_equal(special.pdtr(1, 0.3), special.pdtr(1.8, 0.3))
        assert_equal(special.pdtri(1, 0.3), special.pdtri(1.8, 0.3))
        assert_equal(special.kn(1, 0.3), special.kn(1.8, 0.3))
        assert_equal(special.yn(1, 0.3), special.yn(1.8, 0.3))
        assert_equal(special.smirnov(1, 0.3), special.smirnov(1.8, 0.3))
        assert_equal(special.smirnovi(1, 0.3), special.smirnovi(1.8, 0.3))
Example #3
Source File: _discrete_distns.py    From lambda-packs with MIT License 5 votes vote down vote up 
def _cdf(self, x, n, p):
        k = floor(x)
        vals = special.bdtr(k, n, p)
        return vals
Example #4
Source File: _discrete_distns.py    From lambda-packs with MIT License 5 votes vote down vote up 
def _ppf(self, q, n, p):
        vals = ceil(special.bdtrik(q, n, p))
        vals1 = np.maximum(vals - 1, 0)
        temp = special.bdtr(vals1, n, p)
        return np.where(temp >= q, vals1, vals)
Example #5
Source File: test_basic.py    From Computable with MIT License 5 votes vote down vote up 
def test_bdtr(self):
        assert_equal(cephes.bdtr(1,1,0.5),1.0)
Example #6
Source File: _discrete_distns.py    From GraphicDesignPatternByPython with MIT License 5 votes vote down vote up 
def _cdf(self, x, n, p):
        k = floor(x)
        vals = special.bdtr(k, n, p)
        return vals
Example #7
Source File: _discrete_distns.py    From GraphicDesignPatternByPython with MIT License 5 votes vote down vote up 
def _ppf(self, q, n, p):
        vals = ceil(special.bdtrik(q, n, p))
        vals1 = np.maximum(vals - 1, 0)
        temp = special.bdtr(vals1, n, p)
        return np.where(temp >= q, vals1, vals)
Example #8
Source File: test_basic.py    From GraphicDesignPatternByPython with MIT License 5 votes vote down vote up 
def test_bdtr(self):
        assert_equal(cephes.bdtr(1,1,0.5),1.0)
Example #9
Source File: _discrete_distns.py    From Splunking-Crime with GNU Affero General Public License v3.0 5 votes vote down vote up 
def _cdf(self, x, n, p):
        k = floor(x)
        vals = special.bdtr(k, n, p)
        return vals
Example #10
Source File: _discrete_distns.py    From Splunking-Crime with GNU Affero General Public License v3.0 5 votes vote down vote up 
def _ppf(self, q, n, p):
        vals = ceil(special.bdtrik(q, n, p))
        vals1 = np.maximum(vals - 1, 0)
        temp = special.bdtr(vals1, n, p)
        return np.where(temp >= q, vals1, vals)
Example #11
Source File: binomial.py    From chaospy with MIT License 5 votes vote down vote up 
def _cdf(self, x_data, size, prob):
        return special.bdtr(numpy.floor(x_data), numpy.floor(size), prob)