fix: supported mps in macOS

[zgx949]

增加对macOS的mps支持
close #20

[Tau-J]

LGTM

[wep21]

By the way, does MPSExecutionProvider exist? I cannot find the provider in the document.

[Tau-J]

@wep21 I've test on my macbookpro, the code can run and be accelerated properly.

[zgx949]

@wep21

onnxruntime.get_available_providers()

try this code for test?

[wep21]

In my environment,

❯ python3 -c "import onnxruntime;print(onnxruntime.get_available_providers())"
['CoreMLExecutionProvider', 'AzureExecutionProvider', 'CPUExecutionProvider']

So, is return 'CoreMLExecutionProvider' in providers correct?

[zgx949]

@wep21

In my environment,

❯ python3 -c "import onnxruntime;print(onnxruntime.get_available_providers())"
['CoreMLExecutionProvider', 'AzureExecutionProvider', 'CPUExecutionProvider']

So, is return 'CoreMLExecutionProvider' in providers correct?

Yes, it is just a judgement.

code of onnxruntime device map:

    'onnxruntime': {
        'cpu': 'CPUExecutionProvider',
        'cuda': 'CUDAExecutionProvider',
        'mps': 'CoreMLExecutionProvider' if check_mps_support() else 'CPUExecutionProvider'

    },