Coverage for src/flag_gems/runtime/backend/_cambricon/ops/celu.py: 0%

15 statements  

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1import logging 

2 

3import triton 

4import triton.language as tl 

5 

6from ..utils.pointwise_dynamic import pointwise_dynamic 

7 

8logger = logging.getLogger(__name__) 

9 

10 

11@pointwise_dynamic(is_tensor=[True, False, False], promotion_methods=[(0, "DEFAULT")]) 

12@triton.jit 

13def celu_forward_kernel(x, alpha, inplace): 

14 return tl.where( 

15 x > 0, 

16 x, 

17 alpha * (tl.exp(x / alpha) - 1), 

18 ) 

19 

20 

21def celu(A, alpha=1.0): 

22 logger.debug("GEMS_CAMBRICON CELU") 

23 return celu_forward_kernel(A, alpha, False) 

24 

25 

26def celu_(A, alpha=1.0): 

27 logger.debug("GEMS_CAMBRICON CELU_") 

28 return celu_forward_kernel(A, alpha, True, out0=A)