very weird += is broken
MODIFY
tinygrad/tensor.py
tinygrad/tensor.py
@@ -246,6 +246,7 @@ class Tensor:
k += y.shape[i]
ret = self.slice(arg=s[0])
for ts,y in zip(s[1:], args[1:]):
+ # TODO: investigate why += doesn't work here
ret = ret + y.slice(arg=ts)
return ret
@@ -436,8 +437,7 @@ def register(name, fxn):
setattr(Tensor, "_"+name if (getattr(Tensor, name, None) is not None) else name, dispatch)
if name in ['add', 'sub', 'mul', 'pow', 'matmul']:
setattr(Tensor, f"__{name}__", dispatch)
- # TODO: += is broken!
- #setattr(Tensor, f"__i{name}__", lambda self,x: self.assign(dispatch(self,x)))
+ setattr(Tensor, f"__i{name}__", lambda self,x: self.assign(dispatch(self,x)))
setattr(Tensor, f"__r{name}__", lambda self,x: dispatch(x,self))
# register functions to move between devices

very weird += is broken