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|
| from onnxscript import script |
| from onnxscript.onnx_opset import opset15 as op |
| from onnxscript.onnx_types import FLOAT |
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|
| @script() |
| def MySelu(X: FLOAT[None], alpha: FLOAT[1], gamma: FLOAT[1]) -> FLOAT[None]: |
| zero = op.Constant(value_float=1.0) |
| neg = gamma * (alpha * op.Exp(X) - alpha) |
| pos = gamma * X |
| return op.Where(X <= zero, neg, pos) |
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|
|
| @script() |
| def MyElu(X: FLOAT[None], beta: FLOAT[1]) -> FLOAT[None]: |
| alpha = op.Constant(value_float=1.0) |
| return MySelu(X, alpha, beta) |
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|
|
| @script() |
| def MyEluB(X: FLOAT[None], beta: FLOAT[1]) -> FLOAT[None]: |
| alpha = op.Constant(value_float=1.0) |
| res = MySelu(X, alpha, beta) |
| return res |
|
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|
|
| @script() |
| def MyEluC(X: FLOAT[None], beta: FLOAT[1]) -> FLOAT[None]: |
| alpha = op.Constant(value_float=1.0) |
| res = op.Identity(MySelu(X, alpha, beta)) |
| return res |
|
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|
|
| @script() |
| def MyEluD(X: FLOAT[None], beta: FLOAT[1]) -> FLOAT[None]: |
| res = op.Identity(MyEluC(X, beta)) |
| return res |
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|
|
| @script() |
| def IfMyEluD(X: FLOAT[None], beta: FLOAT[1]) -> FLOAT[None]: |
| zero = op.Constant(value_float=1.0) |
| if beta > zero: |
| result = MyEluB(X, beta) |
| else: |
| result = MyEluC(X, beta) |
| return result |
|
|
