Dont use numpy.complex not to suppress warnings

mujoco_maze/maze_env_utils.py

@@ -13,7 +13,7 @@ from typing import Any, List, Optional, Sequence, Tuple, Union
 import numpy as np
 
 Self = Any
-Point = np.complex
+Point = complex
 
 
 class MazeCell(Enum):
@@ -87,11 +87,11 @@ class Line:
         p1: Union[Sequence[float], Point],
         p2: Union[Sequence[float], Point],
     ) -> None:
-        self.p1 = p1 if isinstance(p1, Point) else np.complex(*p1)
+        self.p1 = p1 if isinstance(p1, Point) else complex(*p1)
-        self.p2 = p2 if isinstance(p2, Point) else np.complex(*p2)
+        self.p2 = p2 if isinstance(p2, Point) else complex(*p2)
         self.v1 = self.p2 - self.p1
-        self.conj_v1 = np.conjugate(self.v1)
+        self.conj_v1 = self.v1.conjugate()
-        self.norm = np.absolute(self.v1)
+        self.norm = abs(self.v1)
 
     def _intersect(self, other: Self) -> bool:
         v2 = other.p1 - self.p1
@@ -100,15 +100,15 @@ class Line:
 
     def _projection(self, p: Point) -> Point:
         nv1 = -self.v1
-        nv1_norm = np.absolute(nv1) ** 2
+        nv1_norm = abs(nv1) ** 2
-        scale = np.real(np.conjugate(p - self.p1) * nv1) / nv1_norm
+        scale = ((p - self.p1).conjugate() * nv1).real / nv1_norm
         return self.p1 + nv1 * scale
 
     def reflection(self, p: Point) -> Point:
         return p + 2.0 * (self._projection(p) - p)
 
     def distance(self, p: Point) -> float:
-        return np.absolute(p - self._projection(p))
+        return abs(p - self._projection(p))
 
     def intersect(self, other: Self) -> Point:
         if self._intersect(other) and other._intersect(self):
@@ -198,9 +198,9 @@ class CollisionDetector:
         if len(collisions) == 0:
             return None
         col = collisions[0]
-        dist = np.absolute(col._point - move.p1)
+        dist = abs(col._point - move.p1)
         for collision in collisions[1:]:
-            new_dist = np.absolute(collision._point - move.p1)
+            new_dist = abs(collision._point - move.p1)
             if new_dist < dist:
                 col, dist = collision, new_dist
         return col

poetry.lock

@@ -133,12 +133,12 @@ docs = ["sphinx", "jaraco.packaging (>=8.2)", "rst.linker (>=1.9)"]
 testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-cov", "pytest-enabler (>=1.0.1)", "packaging", "pep517", "pyfakefs", "flufl.flake8", "pytest-black (>=0.3.7)", "pytest-mypy", "importlib-resources (>=1.3)"]
 
 [[package]]
-name = "more-itertools"
+name = "iniconfig"
-version = "8.8.0"
+version = "1.1.1"
-description = "More routines for operating on iterables, beyond itertools"
+description = "iniconfig: brain-dead simple config-ini parsing"
 category = "dev"
 optional = false
-python-versions = ">=3.5"
+python-versions = "*"
 
 [[package]]
 name = "mujoco-py"
@@ -164,6 +164,17 @@ category = "main"
 optional = false
 python-versions = ">=3.7"
 
+[[package]]
+name = "packaging"
+version = "20.9"
+description = "Core utilities for Python packages"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[package.dependencies]
+pyparsing = ">=2.0.2"
+
 [[package]]
 name = "pillow"
 version = "8.2.0"
@@ -210,22 +221,35 @@ category = "main"
 optional = false
 python-versions = "*"
 
+[[package]]
+name = "pyparsing"
+version = "2.4.7"
+description = "Python parsing module"
+category = "dev"
+optional = false
+python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
+
 [[package]]
 name = "pytest"
-version = "3.10.1"
+version = "6.2.4"
 description = "pytest: simple powerful testing with Python"
 category = "dev"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.6"
 
 [package.dependencies]
-atomicwrites = ">=1.0"
+atomicwrites = {version = ">=1.0", markers = "sys_platform == \"win32\""}
-attrs = ">=17.4.0"
+attrs = ">=19.2.0"
 colorama = {version = "*", markers = "sys_platform == \"win32\""}
-more-itertools = ">=4.0.0"
+importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
-pluggy = ">=0.7"
+iniconfig = "*"
-py = ">=1.5.0"
+packaging = "*"
-six = ">=1.10.0"
+pluggy = ">=0.12,<1.0.0a1"
+py = ">=1.8.2"
+toml = "*"
+
+[package.extras]
+testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
 
 [[package]]
 name = "scipy"
@@ -246,6 +270,14 @@ category = "main"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
 
+[[package]]
+name = "toml"
+version = "0.10.2"
+description = "Python Library for Tom's Obvious, Minimal Language"
+category = "dev"
+optional = false
+python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
+
 [[package]]
 name = "typing-extensions"
 version = "3.10.0.0"
@@ -269,7 +301,7 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pyt
 [metadata]
 lock-version = "1.1"
 python-versions = ">=3.7"  # Compatible python versions must be declared here
-content-hash = "9234f9b51f7c3fab1f9eefcf7f08e01355ce357941e935359e3145e95fb676f3"
+content-hash = "0bbe340523b524544248f4376878056ed5f0f57ec672a62c007543474fb83d05"
 
 [metadata.files]
 atomicwrites = [
@@ -400,9 +432,9 @@ importlib-metadata = [
     {file = "importlib_metadata-4.4.0-py3-none-any.whl", hash = "sha256:960d52ba7c21377c990412aca380bf3642d734c2eaab78a2c39319f67c6a5786"},
     {file = "importlib_metadata-4.4.0.tar.gz", hash = "sha256:e592faad8de1bda9fe920cf41e15261e7131bcf266c30306eec00e8e225c1dd5"},
 ]
-more-itertools = [
+iniconfig = [
-    {file = "more-itertools-8.8.0.tar.gz", hash = "sha256:83f0308e05477c68f56ea3a888172c78ed5d5b3c282addb67508e7ba6c8f813a"},
+    {file = "iniconfig-1.1.1-py2.py3-none-any.whl", hash = "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3"},
-    {file = "more_itertools-8.8.0-py3-none-any.whl", hash = "sha256:2cf89ec599962f2ddc4d568a05defc40e0a587fbc10d5989713638864c36be4d"},
+    {file = "iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32"},
 ]
 mujoco-py = [
     {file = "mujoco-py-2.0.2.13.tar.gz", hash = "sha256:d6ae66276b565af9063597fda70683a89c7356290f5ac3961b794ee90ec50eea"},
@@ -433,6 +465,10 @@ numpy = [
     {file = "numpy-1.20.3-pp37-pypy37_pp73-manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:4e465afc3b96dbc80cf4a5273e5e2b1e3451286361b4af70ce1adb2984d392f9"},
     {file = "numpy-1.20.3.zip", hash = "sha256:e55185e51b18d788e49fe8305fd73ef4470596b33fc2c1ceb304566b99c71a69"},
 ]
+packaging = [
+    {file = "packaging-20.9-py2.py3-none-any.whl", hash = "sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a"},
+    {file = "packaging-20.9.tar.gz", hash = "sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5"},
+]
 pillow = [
     {file = "Pillow-8.2.0-cp36-cp36m-macosx_10_10_x86_64.whl", hash = "sha256:dc38f57d8f20f06dd7c3161c59ca2c86893632623f33a42d592f097b00f720a9"},
     {file = "Pillow-8.2.0-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:a013cbe25d20c2e0c4e85a9daf438f85121a4d0344ddc76e33fd7e3965d9af4b"},
@@ -485,9 +521,13 @@ pyglet = [
     {file = "pyglet-1.5.15-py3-none-any.whl", hash = "sha256:4401cc176580e4e17e2df8bbf7536f27e691327dc3f38f209a12f1859c70aed2"},
     {file = "pyglet-1.5.15.zip", hash = "sha256:da9d8337388cedabf1f1c5dc21a45bb2b0e5327fba47f996c8573818c3dfa478"},
 ]
+pyparsing = [
+    {file = "pyparsing-2.4.7-py2.py3-none-any.whl", hash = "sha256:ef9d7589ef3c200abe66653d3f1ab1033c3c419ae9b9bdb1240a85b024efc88b"},
+    {file = "pyparsing-2.4.7.tar.gz", hash = "sha256:c203ec8783bf771a155b207279b9bccb8dea02d8f0c9e5f8ead507bc3246ecc1"},
+]
 pytest = [
-    {file = "pytest-3.10.1-py2.py3-none-any.whl", hash = "sha256:3f193df1cfe1d1609d4c583838bea3d532b18d6160fd3f55c9447fdca30848ec"},
+    {file = "pytest-6.2.4-py3-none-any.whl", hash = "sha256:91ef2131a9bd6be8f76f1f08eac5c5317221d6ad1e143ae03894b862e8976890"},
-    {file = "pytest-3.10.1.tar.gz", hash = "sha256:e246cf173c01169b9617fc07264b7b1316e78d7a650055235d6d897bc80d9660"},
+    {file = "pytest-6.2.4.tar.gz", hash = "sha256:50bcad0a0b9c5a72c8e4e7c9855a3ad496ca6a881a3641b4260605450772c54b"},
 ]
 scipy = [
     {file = "scipy-1.6.1-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:a15a1f3fc0abff33e792d6049161b7795909b40b97c6cc2934ed54384017ab76"},
@@ -514,6 +554,10 @@ six = [
     {file = "six-1.16.0-py2.py3-none-any.whl", hash = "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"},
     {file = "six-1.16.0.tar.gz", hash = "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926"},
 ]
+toml = [
+    {file = "toml-0.10.2-py2.py3-none-any.whl", hash = "sha256:806143ae5bfb6a3c6e736a764057db0e6a0e05e338b5630894a5f779cabb4f9b"},
+    {file = "toml-0.10.2.tar.gz", hash = "sha256:b3bda1d108d5dd99f4a20d24d9c348e91c4db7ab1b749200bded2f839ccbe68f"},
+]
 typing-extensions = [
     {file = "typing_extensions-3.10.0.0-py2-none-any.whl", hash = "sha256:0ac0f89795dd19de6b97debb0c6af1c70987fd80a2d62d1958f7e56fcc31b497"},
     {file = "typing_extensions-3.10.0.0-py3-none-any.whl", hash = "sha256:779383f6086d90c99ae41cf0ff39aac8a7937a9283ce0a414e5dd782f4c94a84"},

pyproject.toml

@@ -15,7 +15,7 @@ gym = ">=0.16"
 mujoco-py = ">=1.5"
 
 [tool.poetry.dev-dependencies]
-pytest = "^3.0"
+pytest = "^6.2"
 
 [tool.poetry.scripts]
 test = "pytest:main"

tests/test_intersect.py

@@ -13,7 +13,7 @@ from mujoco_maze.maze_env_utils import Line
 )
 def test_distance(l1, l2, p, ans):
     line = Line(l1, l2)
-    point = np.complex(*p)
+    point = complex(*p)
     assert abs(line.distance(point) - ans) <= 1e-8