Remove old init functions

snntorch/_neurons/neurons.py

@@ -311,18 +311,6 @@ def init_rleaky():
 
         return spk, mem
 
-    @staticmethod
-    def init_synaptic():
-        """Used to initialize syn and mem as an empty SpikeTensor.
-        ``init_flag`` is used as an attribute in the forward pass to convert
-        the hidden states to the same as the input.
-        """
-
-        syn = _SpikeTensor(init_flag=False)
-        mem = _SpikeTensor(init_flag=False)
-
-        return syn, mem
-
     @staticmethod
     def init_rsynaptic():
         """
@@ -336,30 +324,6 @@ def init_rsynaptic():
 
         return spk, syn, mem
 
-    @staticmethod
-    def init_lapicque():
-        """
-        Used to initialize mem as an empty SpikeTensor.
-        ``init_flag`` is used as an attribute in the forward pass to convert
-        the hidden states to the same as the input.
-        """
-
-        mem = _SpikeTensor(init_flag=False)
-
-        return mem
-
-    @staticmethod
-    def init_alpha():
-        """Used to initialize syn_exc, syn_inh and mem as an empty SpikeTensor.
-        ``init_flag`` is used as an attribute in the forward pass to convert
-        the hidden states to the same as the input.
-        """
-        syn_exc = _SpikeTensor(init_flag=False)
-        syn_inh = _SpikeTensor(init_flag=False)
-        mem = _SpikeTensor(init_flag=False)
-
-        return syn_exc, syn_inh, mem
-
 
 class _SpikeTensor(torch.Tensor):
     """Inherits from torch.Tensor with additional attributes.