56 template<
typename dtype,
typename GeneratorType = std::mt19937>
57 dtype
gamma(GeneratorType& generator, dtype inGammaShape, dtype inScaleValue = 1)
61 if (inGammaShape <= 0)
66 if (inScaleValue <= 0)
71 std::gamma_distribution<dtype> dist(inGammaShape, inScaleValue);
72 return dist(generator);
89 template<
typename dtype,
typename GeneratorType = std::mt19937>
94 if (inGammaShape <= 0)
99 if (inScaleValue <= 0)
106 std::gamma_distribution<dtype> dist(inGammaShape, inScaleValue);
110 [&generator, &dist](dtype& value) ->
void { value = dist(generator); });
127 template<
typename dtype>
128 dtype
gamma(dtype inGammaShape, dtype inScaleValue = 1)
146 template<
typename dtype>
#define THROW_INVALID_ARGUMENT_ERROR(msg)
Definition: Error.hpp:37
#define STATIC_ASSERT_ARITHMETIC(dtype)
Definition: StaticAsserts.hpp:39
Holds 1D and 2D arrays, the main work horse of the NumCpp library.
Definition: NdArrayCore.hpp:139
iterator end() noexcept
Definition: NdArrayCore.hpp:1623
iterator begin() noexcept
Definition: NdArrayCore.hpp:1315
A Shape Class for NdArrays.
Definition: Core/Shape.hpp:41
dtype gamma(GeneratorType &generator, dtype inGammaShape, dtype inScaleValue=1)
Definition: Random/gamma.hpp:57
Definition: Random/bernoulli.hpp:41
dtype gamma(dtype inGammaShape, dtype inScaleValue=1)
Definition: Random/gamma.hpp:128
static std::mt19937_64 generator_
generator function
Definition: generator.hpp:35
void for_each(InputIt first, InputIt last, UnaryFunction f)
Definition: StlAlgorithms.hpp:225