def setUp(self):
self.pset = pg.PrimitiveSet()
self.pset.add_operator('add', 2)
self.pset.add_operator('sub', 1)
self.pset.add_operator('truediv', 3)
self.pset.add_operator('mul', 1)
self.pset.add_variable('x')
self.pset.add_variable('y')
self.enum = pg.Enumerator(self.pset)
def setUp(self):
self.pset = cy.CyPrimitiveSet()
self.pset.add_operator('add', 2)
self.pset.add_operator('sub', 1)
self.pset.add_operator('truediv', 3)
self.pset.add_operator('mul', 1)
self.pset.add_variable('x')
self.pset.add_variable('y')
self.enum = cy.CyEnumerator(self.pset)
# to allow for use of pyGOURGS' compile function
self.pset_pg = pg.PrimitiveSet()
self.pset_pg.add_operator('add', 2)
self.pset_pg.add_operator('sub', 1)
self.pset_pg.add_operator('truediv', 3)
self.pset_pg.add_operator('mul', 1)
self.pset_pg.add_variable('x')
self.pset_pg.add_variable('y')
self.enum_pg = pg.Enumerator(self.pset_pg)
value = i
divisor = 2**MUX_TOTAL_LINES
# Fill the input bits
for j in range(MUX_TOTAL_LINES):
divisor /= 2
if value >= divisor:
inputs[i][j] = 1
value -= divisor
# Determine the corresponding output
indexOutput = MUX_SELECT_LINES
for j, k in enumerate(inputs[i][:MUX_SELECT_LINES]):
indexOutput += k * 2**j
outputs[i] = inputs[i][indexOutput]
pset = pg.PrimitiveSet()
pset.add_operator("operator.and_", 2)
pset.add_operator("operator.or_", 2)
pset.add_operator("operator.not_", 1)
pset.add_operator("if_then_else", 3)
pset.add_variable("A0")
pset.add_variable("A1")
pset.add_variable("A2")
pset.add_variable("D0")
pset.add_variable("D1")
pset.add_variable("D2")
pset.add_variable("D3")
pset.add_variable("D4")
pset.add_variable("D5")
pset.add_variable("D6")
pset.add_variable("D7")
