Showing content from https://arrayfire.org/docs/group__random__func__randu.htm below:
ArrayFire: randu
Create a random array sampled from uniform distribution. More...
AFAPI array randu (const dim4 &dims, const dtype ty, randomEngine &r) C++ Interface to create an array of random numbers uniformly distributed. More...
AFAPI array randu (const dim4 &dims, const dtype ty=f32) C++ Interface to create an array of random numbers uniformly distributed. More...
AFAPI array randu (const dim_t d0, const dtype ty=f32) C++ Interface to create an array of random numbers uniformly distributed. More...
AFAPI array randu (const dim_t d0, const dim_t d1, const dtype ty=f32) C++ Interface to create an array of random numbers uniformly distributed. More...
AFAPI array randu (const dim_t d0, const dim_t d1, const dim_t d2, const dtype ty=f32) C++ Interface to create an array of random numbers uniformly distributed. More...
AFAPI array randu (const dim_t d0, const dim_t d1, const dim_t d2, const dim_t d3, const dtype ty=f32) C++ Interface to create an array of random numbers uniformly distributed. More...
AFAPI af_err af_random_uniform (af_array *out, const unsigned ndims, const dim_t *const dims, const af_dtype type, af_random_engine engine) C Interface to create an array of uniform numbers using a random engine. More...
AFAPI af_err af_randu (af_array *out, const unsigned ndims, const dim_t *const dims, const af_dtype type)
Create a random array sampled from uniform distribution.
The type of engine used is defined by af::randomEngine.
The data is uniformly distributed between [0, 1].
◆ af_random_uniform()
C Interface to create an array of uniform numbers using a random engine.
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Parameters
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[out] out pointer to the returned object [in] ndims number of dimensions [in] dims C pointer with
ndims elements; each value represents the size of that dimension [in] type type of the af_array object [in] engine random engine object
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Returns
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AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ af_randu()
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Parameters
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[out] out generated array [in] ndims number of dimensions [in] dims array containing sizes of the dimension [in] type type of array to generate
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Returns
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AF_SUCCESS, if function returns successfully, else an af_err code is given
◆ randu() [1/6] ◆ randu() [2/6]
C++ Interface to create an array of random numbers uniformly distributed.
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Parameters
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[in] dims dimensions of the array to be generated [in] ty type of the array
◆ randu() [3/6]
C++ Interface to create an array of random numbers uniformly distributed.
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Parameters
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[in] d0 size of the first dimension [in] d1 size of the second dimension [in] d2 size of the third dimension [in] d3 size of the fourth dimension [in] ty type of the array
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Returns
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random number array of size
d0 x d1 x d2 x d3
◆ randu() [4/6]
C++ Interface to create an array of random numbers uniformly distributed.
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Parameters
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[in] d0 size of the first dimension [in] d1 size of the second dimension [in] d2 size of the third dimension [in] ty type of the array
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Returns
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random number array of size
d0 x d1 x d2
◆ randu() [5/6]
C++ Interface to create an array of random numbers uniformly distributed.
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Parameters
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[in] d0 size of the first dimension [in] d1 size of the second dimension [in] ty type of the array
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Returns
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random number array of size
d0 x d1
◆ randu() [6/6]
C++ Interface to create an array of random numbers uniformly distributed.
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Parameters
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[in] d0 size of the first dimension [in] ty type of the array
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Returns
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random number array of size
d0
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