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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def applyTransform(self):
 """ Convenience utility to apply the specified transform to the specified pose. This properly transforms all pose components, including velocity and angular velocity """


        fn = self.function_table.applyTransform
        pOutputPose = TrackedDevicePose_t()
        pTrackedDevicePose = TrackedDevicePose_t()
        pTransform = HmdMatrix34_t()
        fn(byref(pOutputPose), byref(pTrackedDevicePose), byref(pTransform))
        return pOutputPose, pTrackedDevicePose, pTransform