update hebbian synapse

Author: rxng8

ngclearn/components/synapses/hebbian/hebbianSynapse.py

@@ -1,3 +1,5 @@
+# %%
+
 from jax import random, numpy as jnp, jit
 from functools import partial
 from ngclearn.utils.optim import get_opt_init_fn, get_opt_step_fn
@@ -297,11 +299,11 @@ def help(cls): ## component help function
         return info
 
     def __repr__(self):
-        comps = [varname for varname in dir(self) if Compartment.is_compartment(getattr(self, varname))]
+        comps = [varname for varname in dir(self) if isinstance(getattr(self, varname), Compartment)]
         maxlen = max(len(c) for c in comps) + 5
         lines = f"[{self.__class__.__name__}] PATH: {self.name}\n"
         for c in comps:
-            stats = tensorstats(getattr(self, c).value)
+            stats = tensorstats(getattr(self, c).get())
             if stats is not None:
                 line = [f"{k}: {v}" for k, v in stats.items()]
                 line = ", ".join(line)