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document utilities and python api

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This commit is contained in:
Marcell Vazquez-Chanlatte 2018-09-24 17:11:24 -07:00
parent aa6ebbfc67
commit 7002246850
6 changed files with 139 additions and 76 deletions
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50
mtl/test_utils.py
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@ -1,4 +1,6 @@
import mtl
from mtl import utils
from mtl import sugar
from mtl.hypothesis import MetricTemporalLogicStrategy
from hypothesis import given
@ -28,49 +30,49 @@ def test_inline_context(phi):
@given(MetricTemporalLogicStrategy, MetricTemporalLogicStrategy)
def test_timed_until_smoke_test(phi1, phi2):
mtl.utils.timed_until(phi1, phi2, lo=2, hi=20)
sugar.timed_until(phi1, phi2, lo=2, hi=20)
def test_discretize():
dt = 0.3
phi = mtl.parse('@ ap1')
assert mtl.utils.is_discretizable(phi, dt)
phi2 = mtl.utils.discretize(phi, dt)
phi3 = mtl.utils.discretize(phi2, dt)
assert utils.is_discretizable(phi, dt)
phi2 = utils.discretize(phi, dt)
phi3 = utils.discretize(phi2, dt)
assert phi2 == phi3
phi = mtl.parse('G[0.3, 1.2] F[0.6, 1.5] ap1')
assert mtl.utils.is_discretizable(phi, dt)
phi2 = mtl.utils.discretize(phi, dt)
phi3 = mtl.utils.discretize(phi2, dt)
assert utils.is_discretizable(phi, dt)
phi2 = utils.discretize(phi, dt)
phi3 = utils.discretize(phi2, dt)
assert phi2 == phi3
phi = mtl.parse('G[0.3, 1.4] F[0.6, 1.5] ap1')
assert not mtl.utils.is_discretizable(phi, dt)
assert not utils.is_discretizable(phi, dt)
phi = mtl.parse('G[0.3, 1.2] F ap1')
assert not mtl.utils.is_discretizable(phi, dt)
assert not utils.is_discretizable(phi, dt)
phi = mtl.parse('G[0.3, 1.2] (ap1 U ap2)')
assert not mtl.utils.is_discretizable(phi, dt)
assert not utils.is_discretizable(phi, dt)
phi = mtl.parse('G[0.3, 0.6] ~F[0, 0.3] a')
assert mtl.utils.is_discretizable(phi, dt)
phi2 = mtl.utils.discretize(phi, dt, distribute=True)
phi3 = mtl.utils.discretize(phi2, dt, distribute=True)
assert utils.is_discretizable(phi, dt)
phi2 = utils.discretize(phi, dt, distribute=True)
phi3 = utils.discretize(phi2, dt, distribute=True)
assert phi2 == phi3
phi = mtl.TOP
assert mtl.utils.is_discretizable(phi, dt)
phi2 = mtl.utils.discretize(phi, dt)
phi3 = mtl.utils.discretize(phi2, dt)
assert utils.is_discretizable(phi, dt)
phi2 = utils.discretize(phi, dt)
phi3 = utils.discretize(phi2, dt)
assert phi2 == phi3
phi = mtl.BOT
assert mtl.utils.is_discretizable(phi, dt)
phi2 = mtl.utils.discretize(phi, dt)
phi3 = mtl.utils.discretize(phi2, dt)
assert utils.is_discretizable(phi, dt)
phi2 = utils.discretize(phi, dt)
phi3 = utils.discretize(phi2, dt)
assert phi2 == phi3
@ -78,16 +80,16 @@ def test_scope():
dt = 0.3
phi = mtl.parse('@ap1')
assert mtl.utils.scope(phi, dt) == 0.3
assert utils.scope(phi, dt) == 0.3
phi = mtl.parse('(@@ap1 | ap2)')
assert mtl.utils.scope(phi, dt) == 0.6
assert utils.scope(phi, dt) == 0.6
phi = mtl.parse('G[0.3, 1.2] F[0.6, 1.5] ap1')
assert mtl.utils.scope(phi, dt) == 1.2 + 1.5
assert utils.scope(phi, dt) == 1.2 + 1.5
phi = mtl.parse('G[0.3, 1.2] F ap1')
assert mtl.utils.scope(phi, dt) == float('inf')
assert utils.scope(phi, dt) == float('inf')
phi = mtl.parse('G[0.3, 1.2] (ap1 U ap2)')
assert mtl.utils.scope(phi, dt) == float('inf')
assert utils.scope(phi, dt) == float('inf')