def readFromProto(cls, proto):
"""
Overrides :meth:`nupic.bindings.regions.PyRegion.PyRegion.readFromProto`.
"""
instance = cls()
instance.encoder = MultiEncoder.read(proto.encoder)
if proto.disabledEncoder is not None:
instance.disabledEncoder = MultiEncoder.read(proto.disabledEncoder)
instance.topDownMode = bool(proto.topDownMode)
instance.verbosity = proto.verbosity
instance.numCategories = proto.numCategories
return instance
def readFromProto(cls, proto):
"""Read state from proto object.
proto: RecordSensorProto capnproto object
"""
instance = cls()
instance.encoder = MultiEncoder.read(proto.encoder)
instance.disabledEncoder = MultiEncoder.read(proto.disabledEncoder)
instance.topDownMode = proto.topDownMode
instance.verbosity = proto.verbosity
instance.numCategories = proto.numCategories
return instance
def readFromProto(cls, proto):
"""
Overrides :meth:`nupic.bindings.regions.PyRegion.PyRegion.readFromProto`.
"""
instance = cls()
instance.encoder = MultiEncoder.read(proto.encoder)
if proto.disabledEncoder is not None:
instance.disabledEncoder = MultiEncoder.read(proto.disabledEncoder)
instance.topDownMode = bool(proto.topDownMode)
instance.verbosity = proto.verbosity
instance.numCategories = proto.numCategories
return instance
def readFromProto(cls, proto):
"""Read state from proto object.
proto: RecordSensorProto capnproto object
"""
instance = cls()
instance.encoder = MultiEncoder.read(proto.encoder)
instance.disabledEncoder = MultiEncoder.read(proto.disabledEncoder)
instance.topDownMode = proto.topDownMode
instance.verbosity = proto.verbosity
instance.numCategories = proto.numCategories
return instance
def read(cls, proto):
"""Read state from proto object.
proto: PyRegionProto capnproto object
"""
regionImpl = proto.regionImpl.as_struct(RecordSensorProto)
instance = cls()
instance.encoder = MultiEncoder.read(regionImpl.encoder)
instance.disabledEncoder = MultiEncoder.read(regionImpl.disabledEncoder)
instance.topDownMode = regionImpl.topDownMode
instance.verbosity = regionImpl.verbosity
instance.numCategories = regionImpl.numCategories
return instance
def testReadWrite(self):
original = MultiEncoder()
original.addEncoder(
"dow", ScalarEncoder(w=3, resolution=1, minval=1, maxval=8, periodic=True, name="day of week", forced=True)
)
original.addEncoder(
"myval", ScalarEncoder(w=5, resolution=1, minval=1, maxval=10, periodic=False, name="aux", forced=True)
)
originalValue = DictObj(dow=3, myval=10)
output = original.encode(originalValue)
proto1 = MultiEncoderProto.new_message()
original.write(proto1)
# Write the proto to a temp file and read it back into a new proto
with tempfile.TemporaryFile() as f:
proto1.write(f)
f.seek(0)
proto2 = MultiEncoderProto.read(f)
encoder = MultiEncoder.read(proto2)
self.assertIsInstance(encoder, MultiEncoder)
self.assertEqual(encoder.name, original.name)
self.assertEqual(encoder.width, original.width)
self.assertTrue(numpy.array_equal(encoder.encode(originalValue), output))
testObj1 = DictObj(dow=4, myval=9)
self.assertEqual(original.decode(encoder.encode(testObj1)), encoder.decode(original.encode(testObj1)))
# Feed in a new value and ensure the encodings match
testObj2 = DictObj(dow=5, myval=8)
result1 = original.encode(testObj2)
result2 = encoder.encode(testObj2)
self.assertTrue(numpy.array_equal(result1, result2))
def read(cls, proto):
"""Read state from proto object.
proto: PyRegionProto capnproto object
"""
regionImpl = proto.regionImpl.as_struct(RecordSensorProto)
instance = cls()
instance.encoder = MultiEncoder.read(regionImpl.encoder)
instance.disabledEncoder = MultiEncoder.read(
regionImpl.disabledEncoder)
instance.topDownMode = regionImpl.topDownMode
instance.verbosity = regionImpl.verbosity
instance.numCategories = regionImpl.numCategories
return instance
def testReadWrite(self):
original = MultiEncoder()
original.addEncoder(
"dow",
ScalarEncoder(w=3,
resolution=1,
minval=1,
maxval=8,
periodic=True,
name="day of week",
forced=True))
original.addEncoder(
"myval",
AdaptiveScalarEncoder(n=50,
w=5,
resolution=1,
minval=1,
maxval=10,
periodic=False,
name="aux",
forced=True))
originalValue = DictObj(dow=3, myval=10)
output = original.encode(originalValue)
proto1 = MultiEncoderProto.new_message()
original.write(proto1)
# Write the proto to a temp file and read it back into a new proto
with tempfile.TemporaryFile() as f:
proto1.write(f)
f.seek(0)
proto2 = MultiEncoderProto.read(f)
encoder = MultiEncoder.read(proto2)
self.assertIsInstance(encoder, MultiEncoder)
self.assertEqual(encoder.name, original.name)
self.assertEqual(encoder.width, original.width)
self.assertTrue(
numpy.array_equal(encoder.encode(originalValue), output))
testObj1 = DictObj(dow=4, myval=9)
self.assertEqual(original.decode(encoder.encode(testObj1)),
encoder.decode(original.encode(testObj1)))
# Feed in a new value and ensure the encodings match
testObj2 = DictObj(dow=5, myval=8)
result1 = original.encode(testObj2)
result2 = encoder.encode(testObj2)
self.assertTrue(numpy.array_equal(result1, result2))
