Record Case Detail

This function is in beta test. Please help improve it in the issues here.

Traceback (most recent call last):
  File "autograder.py", line 425, in <module>
    runTest(options.runTest, moduleDict, printTestCase=options.printTestCase, display=getDisplay(True, options))
  File "autograder.py", line 228, in runTest
    testCase.execute(grades, moduleDict, solutionDict)
  File "trackingTestClasses.py", line 152, in execute
    observe=self.observe, L2Tolerance=self.L2Tolerance, checkUniform = self.checkUniform)
  File "trackingTestClasses.py", line 370, in __init__
    self.inferenceModules = [inference(a) for a in ghostAgents]
  File "trackingTestClasses.py", line 370, in <listcomp>
    self.inferenceModules = [inference(a) for a in ghostAgents]
  File "inference.py", line 325, in __init__
    self.initializeUniformly(gameState=None)
  File "inference.py", line 340, in initializeUniformly
    numPositions = len(self.legalPositions)
AttributeError: 'ParticleFilter' object has no attribute 'legalPositions'

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

Please double check your code to solve this problem and try again.

*** None) Particle filter observe test: 0 inference errors.
*** PASS: ./test_cases/q6/2-ParticleUpdate.test

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