pystencils.codegen.target.Target

class pystencils.codegen.target.Target(value)

The Target enumeration represents all possible targets that can be used for code generation.

Methods

is_automatic()	Determine if this target is a proxy target that is automatically resolved according to the runtime environment.
is_cpu()	Determine if this target is a CPU target.
is_vector_cpu()	Determine if this target is a vector CPU target.
is_gpu()	Determine if this target is a GPU target.
default_vector_lanes(dtype)
auto_cpu()	Return the most capable vector CPU target available on the current machine.
auto_gpu()	Return the GPU target available in the current runtime environment.
available_targets()	List available
available_vector_cpu_targets()	Returns a list of available vector CPU targets, ordered from least to most capable.

Attributes

CurrentCPU	Auto-best CPU target.
GenericCPU	Generic CPU target.
CPU	Alias for backward-compatibility
X86_SSE	x86 architecture with SSE vector extensions (architecture level x86-64-v2).
X86_AVX	x86 architecture with AVX vector extensions (architecture level x86-64-v3).
X86_AVX512	x86 architecture with AVX512 vector extensions (architecture level x86-64-v4).
X86_AVX512_FP16	x86 architecture with AVX512 vector extensions (architecture level x86-64-v4) and fp16-support.
ARM_NEON	ARM architecture with NEON vector extensions
ARM_SVE	ARM architecture with SVE vector extensions
CurrentGPU	Auto-best GPU target.
CUDA	Generic CUDA GPU target.
HIP	Generic HIP GPU target.
GPU	Alias for Target.CurrentGPU, for backward compatibility.
SYCL	SYCL kernel target.