"batch_linear": {}, -- Fuse linear with same size with torch.baddbmm,可以参考:torch.baddbmm - PyTorch 2.4 documentation,同样的尺寸,矩阵是有结合率的,但是因此可能也会带来精度下降。 "batch_linear_lhs": {}, -- torch.nn.functional.linear(x, w1), linear(x, w2),... * linear(x, wn) -...
changed the title Torch inductor pattern match breaks topological sort after replace the pattern [Inductor] Torch inductor pattern match breaks topological sort after replace the pattern on Mar 10, 2025 malfetadded oncall: pt2 on Mar 11, 2025 eellisonadded triagedThis issue has been looked at...
importtorchfromtorch.fximportsymbolic_traceimportoperator# 自定义模型classM(torch.nn.Module):defforward(self,x,y):returnx+y,torch.add(x,y),x.add(y)# fx符号跟踪获取计算图traced=symbolic_trace(M())print(traced.graph)'''graph(x, y):%add_1 : [#users=1] = call_function[target=operator...
可以从top也可以从bottom来时传播,本教程使用BFS topological sort of a directed acyclic graph Steps: Call topological sort create a dictionary to record derivatives if the scalar is leaf, record to tensor.grad, else call chainrule and accumulate derivatives Q: 为什么只在leaf tensor记录Grad?A: 是为...
[dynamo] support custom __getattr__ on torch.nn.Modules#94658 pytest ./generated/test_github_pengge_PyTorch_progressive_growing_of_gans.py -k test_002 [numpy.ndarray] (Can we rewrite numpy operators to pytorch operators?#93684?) pytest ./generated/test_guanfuchen_semseg.py -k test_034 [...