OpenCL Runtime: Basics¶

Version Queries¶

pyopencl.VERSION¶: Gives the numeric version of PyOpenCL as a variable-length tuple of integers. Enables easy version checks such as VERSION >= (0, 93).

pyopencl.VERSION_STATUS¶: A text string such as "rc4" or "beta" qualifying the status of the release.

pyopencl.VERSION_TEXT¶: The full release name (such as "0.93rc4") in string form.

pyopencl.get_cl_header_version()¶: Return a variable-length tuple of integers representing the version of the OpenCL header against which PyOpenCL was compiled.

Added in version 0.92.

Error Reporting¶

class pyopencl.Error¶: Base class for all PyOpenCL exceptions.

class pyopencl.MemoryError¶

class pyopencl.LogicError¶

class pyopencl.RuntimeError¶

References¶

These are only here because Sphinx, our documentation tool, struggles to resolve them.

class pyopencl.WaitList¶: A Sequence of Events or None.

class pyopencl.NDArray¶: See numpy.typing.NDArray.

class pyopencl.DTypeLike¶: See numpy.typing.DTypeLike.

class pyopencl.SVMInnerT¶: A type variable for the object wrapped by an SVM.

class pyopencl.RetT¶: A generic type variable, used for a return type.

class pyopencl.P¶: A ParamSpec.

class pyopencl.typing.DTypeT¶: A type variable for a numpy.dtype.

class pyopencl._cl.svm_mem_flags¶: See pyopencl.svm_mem_flags.

class cl.WaitList¶: A Sequence of Events or None.

class cl.Context¶: See pyopencl.Context.

class cl.CommandQueue¶: See pyopencl.CommandQueue.

class cl.Event¶: See pyopencl.Event.

class cl_tools.AllocatorBase¶: See pyopencl.tools.AllocatorBase.