forked from enviPath/enviPy
liambrydon
22f0bbe10b
`evaluate_model` in `PackageBasedModel` and `EnviFormer` now use evaluation packages if any are present instead of the random splits. Co-authored-by: Liam Brydon <62733830+MyCreativityOutlet@users.noreply.github.com> Reviewed-on: enviPath/enviPy#148 Co-authored-by: liambrydon <lbry121@aucklanduni.ac.nz> Co-committed-by: liambrydon <lbry121@aucklanduni.ac.nz>
73 lines
2.6 KiB
Python
73 lines
2.6 KiB
Python
from tempfile import TemporaryDirectory
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import numpy as np
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from django.test import TestCase
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from epdb.logic import PackageManager
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from epdb.models import User, MLRelativeReasoning, RuleBasedRelativeReasoning, Package
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class ModelTest(TestCase):
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fixtures = ["test_fixtures.jsonl.gz"]
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@classmethod
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def setUpClass(cls):
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super(ModelTest, cls).setUpClass()
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cls.user = User.objects.get(username='anonymous')
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cls.package = PackageManager.create_package(cls.user, 'Anon Test Package', 'No Desc')
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cls.BBD_SUBSET = Package.objects.get(name='Fixtures')
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def test_smoke(self):
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with TemporaryDirectory() as tmpdir:
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with self.settings(MODEL_DIR=tmpdir):
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threshold = float(0.5)
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rule_package_objs = [self.BBD_SUBSET]
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data_package_objs = [self.BBD_SUBSET]
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eval_packages_objs = [self.BBD_SUBSET]
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mod = MLRelativeReasoning.create(
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self.package,
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rule_package_objs,
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data_package_objs,
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eval_packages_objs,
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threshold=threshold,
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name='ECC - BBD - 0.5',
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description='Created MLRelativeReasoning in Testcase',
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)
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# mod = RuleBasedRelativeReasoning.create(
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# self.package,
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# rule_package_objs,
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# data_package_objs,
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# eval_packages_objs,
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# threshold=threshold,
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# min_count=5,
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# max_count=0,
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# name='ECC - BBD - 0.5',
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# description='Created MLRelativeReasoning in Testcase',
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# )
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mod.build_dataset()
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mod.build_model()
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mod.multigen_eval = True
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mod.save()
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mod.evaluate_model()
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results = mod.predict('CCN(CC)C(=O)C1=CC(=CC=C1)C')
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products = dict()
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for r in results:
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for ps in r.product_sets:
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products[tuple(sorted(ps.product_set))] = (r.rule.name, r.probability)
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expected = {
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('CC=O', 'CCNC(=O)C1=CC(C)=CC=C1'): ('bt0243-4301', np.float64(0.33333333333333337)),
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('CC1=CC=CC(C(=O)O)=C1', 'CCNCC'): ('bt0430-4011', np.float64(0.25)),
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}
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self.assertEqual(products, expected)
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# from pprint import pprint
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# pprint(mod.eval_results)
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