def removeZwPinchKt(self, lZwRm, lIDZPinch):
Fkt.addLElToList(lIDZPinch, [Z.IDZ for Z in lZwRm])
for cZw in lZwRm:
for cKt in cZw.lKZw:
cKt.pinchIt = True
lZwKeep = []
for cZw in self.lZw:
if cZw not in lZwRm:
lZwKeep.append(cZw)
self.lZw = [cZw for cZw in lZwKeep]
if len(self.lZw) == 0:
self.pinchIt = True # remove this one
