def testCount():
rows = 5
cols = 5
coverage = 20
numbits = 10
numRounds = 500
trainingRounds = numRounds / 4
originalInputVector = InputVector(numbits)
inputVector = InputVector(0)
pred = dict()
#repeat several times to increase activity:
for i in range(3):
inputVector.extendVector(originalInputVector)
desiredLocalActivity = DESIRED_LOCAL_ACTIVITY
r = Region(rows, cols, inputVector, coverage, desiredLocalActivity)
outputVector = r.getOutputVector()
correctBitPredctions = 0
for round in range(numRounds):
#print("Round: " + str(round))
# if (round % 2 == 0):
# val = 682
# else:
# val = 341
val = round % 30
setInput(originalInputVector, val)
inputString = inputVector.toString()
outputString = outputVector.toString()
# for bit in inputVector.getVector():
# printBit(bit)
# print('')
# print(inputString)
if outputString in pred:
curPredString = pred[outputString]
else:
curPredString = "[New input]"
pred[outputString] = inputString
printStats(inputString, curPredString)
if (round > trainingRounds):
correctBitPredctions += stringOverlap(curPredString,
pred[outputString])
r.doRound()
printColumnStats(r)
for key in pred:
print("key: " + key + " pred: " + pred[key])
print("Accuracy: " + str(
float(correctBitPredctions) / float((30 *
(numRounds - trainingRounds)))))
def mapRegionToOutputVector(self):
self.outputVector = InputVector(0)
for c in self.columns:
self.outputVector.extendVector(c.getOutputBits())
def getOutputBits(self):
outputBits = InputVector(0)
for cell in self.cells:
outputBits.appendBit(cell.getOutputBit())
return outputBits
