VkCudaFunctionNV(3)

# VkCudaFunctionNV(3) Manual Page

## Name

VkCudaFunctionNV - Opaque handle to a CUDA function object

## C Specification

CUDA functions are represented by `VkCudaFunctionNV` handles. Handles to `global` functions may then be used to issue a kernel launch (i.e. dispatch) from a commandbuffer. See Dispatching Command for CUDA PTX kernel.

    // Provided by VK_NV_cuda_kernel_launch
    VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkCudaFunctionNV)

## See Also

VK_DEFINE_NON_DISPATCHABLE_HANDLE, VK_NV_cuda_kernel_launch, VkCudaLaunchInfoNV, vkCreateCudaFunctionNV, vkDestroyCudaFunctionNV

## Document Notes

For more information, see the Vulkan Specification.

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

## Copyright

Copyright 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0