nanotorch implementation

micrograd/engine.py

@@ -101,4 +101,4 @@ class Value:
 
     self.grad = 1.0
     for node in reversed(topo):
-      node._backward()
+      node._backward()

micrograd/nn.py

@@ -1,5 +1,5 @@
 import random
-from micrograd.engine import Value
+from engine import Value
 
 class Neuron:
   def __init__(self, n_inputs: int):