disable ufunc dispatch for now

Signed-off-by: Tim Paine <timothy.paine@cubistsystematic.com>

csp/impl/wiring/edge.py

@@ -1,32 +1,3 @@
-from types import MappingProxyType
-
-_UFUNC_MAP = MappingProxyType(
- {
- "add": lambda x, y: x.__add__(y) if isinstance(x, Edge) else y.__add__(x),
- "subtract": lambda x, y: x.__sub__(y) if isinstance(x, Edge) else y.__sub__(x),
- "multiply": lambda x, y: x.__mul__(y) if isinstance(x, Edge) else y.__mul__(x),
- "divide": lambda x, y: x.__truediv__(y) if isinstance(x, Edge) else y.__truediv__(x),
- "floor_divide": lambda x, y: x.__floordiv__(y) if isinstance(x, Edge) else y.__floordiv__(x),
- "power": lambda x, y: x.pow(y),
- "pos": lambda x: x.pos(),
- "neg": lambda x: x.neg(),
- "abs": lambda x: x.abs(),
- "log": lambda x: x.ln(),
- "log2": lambda x: x.log2(),
- "log10": lambda x: x.log10(),
- "exp": lambda x: x.exp(),
- "exp2": lambda x: x.exp2(),
- "sin": lambda x: x.sin(),
- "cos": lambda x: x.cos(),
- "tan": lambda x: x.tan(),
- "arcsin": lambda x: x.asin(),
- "arccos": lambda x: x.acos(),
- "arctan": lambda x: x.atan(),
- "sqrt": lambda x: x.sqrt(),
- "erf": lambda x: x.erf(),
- }
-)
-
 
 class Edge:
  __slots__ = ["tstype", "nodedef", "output_idx", "basket_idx"]
@@ -209,36 +180,6 @@ def exp(self):
 
  return csp.exp(self)
 
- def sin(self):
- import csp
-
- return csp.sin(self)
-
- def cos(self):
- import csp
-
- return csp.cos(self)
-
- def tan(self):
- import csp
-
- return csp.tan(self)
-
- def arcsin(self):
- import csp
-
- return csp.arcsin(self)
-
- def arccos(self):
- import csp
-
- return csp.arccos(self)
-
- def arctan(self):
- import csp
-
- return csp.arctan(self)
-
  def sqrt(self):
  import csp
 
@@ -249,21 +190,6 @@ def erf(self):
 
  return csp.erf(self)
 
- def __array_ufunc__(self, ufunc, method, *inputs, **kwargs):
- ufunc_func = _UFUNC_MAP.get(ufunc.__name__, None)
- if ufunc_func:
- if ufunc.__name__ in (
- "add",
- "subtract",
- "multiply",
- "divide",
- "floor_divide",
- "power",
- ):
- return ufunc_func(inputs[0], inputs[1])
- return ufunc_func(self)
- raise NotImplementedError("Not Implemented for type csp.Edge: {}".format(ufunc))
-
  def __getattr__(self, key):
  from csp.impl.struct import Struct