def test_linearization_key_error(self):
sdr = SdrFullSensorRecord(None)
sdr.linearization = 12
sdr.l(1)
def test_linearization(self):
sdr = SdrFullSensorRecord(None)
# linear
sdr.linearization = 0
eq_(sdr.l(1), 1)
eq_(sdr.l(10), 10)
# ln
sdr.linearization = 1
eq_(sdr.l(1), 0)
# log
sdr.linearization = 2
eq_(sdr.l(10), 1)
eq_(sdr.l(100), 2)
# log
sdr.linearization = 3
eq_(sdr.l(8), 3)
eq_(sdr.l(16), 4)
# e
sdr.linearization = 4
eq_(sdr.l(1), 2.718281828459045)
# exp10
sdr.linearization = 5
eq_(sdr.l(1), 10)
eq_(sdr.l(2), 100)
# exp2
sdr.linearization = 6
eq_(sdr.l(3), 8)
eq_(sdr.l(4), 16)
# 1/x
sdr.linearization = 7
eq_(sdr.l(2), 0.5)
eq_(sdr.l(4), 0.25)
# sqr
sdr.linearization = 8
eq_(sdr.l(2), 4)
# cube
sdr.linearization = 9
eq_(sdr.l(2), 8)
eq_(sdr.l(3), 27)
# sqrt
sdr.linearization = 10
eq_(sdr.l(16), 4)
# cubert
sdr.linearization = 11
eq_(sdr.l(8), 2)
eq_(sdr.l(27), 3)
def test_sdrfullsensorrecord_linearization_key_error():
sdr = SdrFullSensorRecord(None)
sdr.linearization = 12
sdr.l(1)