opencl_context_base()

stan::math::opencl_context_base::opencl_context_base ( int  platform_id = 1, int  device_id = 1  )

inlineprivate

Construct the opencl_context by initializing the OpenCL context, devices, command queues, and kernel groups.

This constructor does the following:

1. Gets the available platforms and selects the platform with given id.
2. Gets the available devices and selects the device with given id.
3. Creates the OpenCL context with the device.
4. Creates the OpenCL command queue for the selected device.
5. Sets OpenCL device dependent kernel parameters

Parameters

platform_id	id of the OpenCL platform to use
device_id	id of the OpenCL device to use

Exceptions

std::system_error

if an OpenCL error occurs.

Definition at line 75 of file opencl_context.hpp.