rocrand_generate_poisson Interface Reference

• hipfort_rocrand
• rocrand_generate_poisson

Public Member Functions | List of all members

hipfort_rocrand::rocrand_generate_poisson Interface Reference

Generates Poisson-distributed 32-bit unsigned integers. More...

Public Member Functions
integer(kind(rocrand_status_success)) function	rocrand_generate_poisson_ (generator, output_data, n, lambda)

Detailed Description

Generates Poisson-distributed 32-bit unsigned integers.

Generates n Poisson-distributed 32-bit unsigned integers and saves them to output_data.

Parameters

generator	- Generator to use
output_data	- Pointer to memory to store generated numbers
n	- Number of 32-bit unsigned integers to generate
lambda	- lambda for the Poisson distribution

Returns

• ROCRAND_STATUS_NOT_CREATED if the generator wasn't created
  
• ROCRAND_STATUS_LAUNCH_FAILURE if a HIP kernel launch failed
  
• ROCRAND_STATUS_OUT_OF_RANGE if lambda is non-positive
  
• ROCRAND_STATUS_LENGTH_NOT_MULTIPLE if n is not a multiple of the dimension of used quasi-random generator
  
• ROCRAND_STATUS_SUCCESS if random numbers were successfully generated
  

Member Function/Subroutine Documentation

◆ rocrand_generate_poisson_()

integer(kind(rocrand_status_success)) function hipfort_rocrand::rocrand_generate_poisson::rocrand_generate_poisson_	(	type(c_ptr), value	generator,
		type(c_ptr), value	output_data,
		integer(c_size_t), value	n,
		real(c_double), value	lambda
	)

---

The documentation for this interface was generated from the following file:

• hipfort_rocrand.f