diff options
Diffstat (limited to 'numpy/oldnumeric/rng.py')
| -rw-r--r-- | numpy/oldnumeric/rng.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/numpy/oldnumeric/rng.py b/numpy/oldnumeric/rng.py index 1ffd47b27..06120798d 100644 --- a/numpy/oldnumeric/rng.py +++ b/numpy/oldnumeric/rng.py @@ -6,7 +6,7 @@ It is for backwards compatibility only. """ from __future__ import division, absolute_import, print_function -__all__ = ['CreateGenerator','ExponentialDistribution','LogNormalDistribution', +__all__ = ['CreateGenerator', 'ExponentialDistribution', 'LogNormalDistribution', 'NormalDistribution', 'UniformDistribution', 'error', 'ranf', 'default_distribution', 'random_sample', 'standard_generator'] @@ -21,7 +21,7 @@ class Distribution(object): self._meth = meth self._args = args - def density(self,x): + def density(self, x): raise NotImplementedError def __call__(self, x): @@ -61,7 +61,7 @@ class LogNormalDistribution(Distribution): self._fac = 1.0/math.sqrt(2*math.pi)/self._sn def density(x): - m,s = self._args + m, s = self._args y = (math.log(x)-self._mn)/self._sn return self._fac*math.exp(-0.5*y*y)/x @@ -76,7 +76,7 @@ class NormalDistribution(Distribution): self._fac = 1.0/math.sqrt(2*math.pi)/s def density(x): - m,s = self._args + m, s = self._args y = (x-m)/s return self._fac*math.exp(-0.5*y*y) @@ -97,7 +97,7 @@ class UniformDistribution(Distribution): else: return self._fac -default_distribution = UniformDistribution(0.0,1.0) +default_distribution = UniformDistribution(0.0, 1.0) class CreateGenerator(object): def __init__(self, seed, dist=None): |