Added mmotifs and aamp_motifs to top level API (#580)

Author: seanlaw

stumpy/__init__.py

@@ -21,6 +21,8 @@
 from .aampdist import aampdist, aampdisted  # noqa: F401
 from .motifs import motifs, match  # noqa: F401
 from .aamp_motifs import aamp_motifs, aamp_match  # noqa: F401
+from .mmotifs import mmotifs  # noqa: F401
+from .aamp_mmotifs import aamp_mmotifs  # noqa: F401
 from .snippets import snippets  # noqa: F401
 from .aampdist_snippets import aampdist_snippets  # noqa: F401
 from .stimp import stimp, stimped  # noqa: F401

tests/test_aamp_mmotifs.py

@@ -3,8 +3,7 @@
 import naive
 import pytest
 
-from stumpy.aamp_mmotifs import aamp_mmotifs
-from stumpy import config
+from stumpy import config, aamp_mmotifs
 
 
 test_data = [

tests/test_mmotifs.py

@@ -3,8 +3,7 @@
 import naive
 import pytest
 
-from stumpy.mmotifs import mmotifs
-from stumpy import config
+from stumpy import config, mmotifs
 
 
 test_data = [

tests/test_non_normalized_decorator.py

@@ -328,6 +328,18 @@ def test_match(T, m):
     npt.assert_almost_equal(ref, comp)
 
 
+@pytest.mark.parametrize("T, m", test_data)
+def test_mmotifs(T, m):
+    mps, indices = stumpy.maamp(T, m)
+    ref_distances, ref_indices, ref_subspaces, ref_mdls = stumpy.aamp_mmotifs(
+        T, mps, indices
+    )
+    cmp_distances, cmp_indices, cmp_subspaces, cmp_mdls = stumpy.mmotifs(
+        T, mps, indices, normalize=False
+    )
+    npt.assert_almost_equal(ref_distances, cmp_distances)
+
+
 def test_snippets():
     T = np.random.rand(64)
     m = 10