LLVM Compilation

class psyneulink.core.llvm.__init__.ExecutionMode(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)

Specify execution a Composition in interpreted or one of ithe compiled modes. These are used to specify the execution_mode argument of a Composition’s execute, run, and learn methods. See Compiled Modes under Compilation for additional details concerning use of each mode by a Composition.

Python

Execute using the Python interpreter; this is the default mode.

LLVM

compile and run Composition Nodes and Projections individually.

_LLVMExec

compile and run each TRIAL individually.

LLVMRun

compile and run multiple TRIALs.

Auto

progressively attempt LLVMRun, LLVMexec. LLVM and then Python.

PyTorch

execute the AutodiffComposition learn method using PyTorch, and its run method using the Python interpreter.

Warning

For clarity, this mode should only be used when executing an AutodiffComposition; using it with a standard Composition is possible, but it will not have the expected effect of executing its learn method using PyTorch.

PTX

compile and run Composition Nodes and Projections using CUDA for GPU.

PTXRun

compile and run multiple TRIALs using CUDA for GPU.