Use Polynomial instance to make linear operations such sum, sub, mul and matmul

.coveragerc

@@ -8,3 +8,5 @@ exclude_lines =
 
     # Don't complain if tests don't hit defensive assertion code:
     raise NotImplementedError
+    raise ValueError
+    raise TypeError

.github/workflows/build.yaml

@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ['3.7', '3.8', '3.9', '3.10']
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
     steps:
       - name: Checkout sources
         uses: actions/checkout@v2

.pylintrc

@@ -0,0 +1,11 @@
+[MAIN]
+
+disable=
+    too-many-lines,
+    duplicate-code,
+    missing-module-docstring,
+    missing-class-docstring,
+    missing-function-docstring,
+    invalid-name,
+    too-many-locals,
+    too-many-statements,

README.md

@@ -47,6 +47,13 @@ The documentation can be found at [pynurbs.readthedocs.io][docs-url]
 
 Please use the [Issues][issues-url] or refer to the email ```compmecgit@gmail.com```
 
+For developers, please use `poetry` as virtual enviroment 
+
+```
+poetry shell
+pytest
+```
+
 <!-- Badges: -->
 
 <!-- Badges: -->

makefile

@@ -0,0 +1,19 @@
+
+test:
+	pytest --cov=src/pynurbs --cov-report=xml tests
+	python3-coverage report -m --fail-under 90
+	python3-coverage html
+
+format:
+	isort src
+	isort tests
+	black src
+	black tests
+	flake8 src
+	pylint src
+
+docs:
+	sphinx-autobuild docs/ docs/_build/html
+
+html:
+	brave htmlcov/index.html

pyproject.toml

@@ -1,16 +1,25 @@
 [tool.poetry]
 name = "pynurbs"
-version = "1.1.0"
+version = "1.2.0"
 description = "NURBS python object-oriented library"
 readme = "README.md"
 authors = ["Carlos Adir <carlos.adir.leite@gmail.com>"]
 packages = [{ include = "pynurbs", from = "src" }]
 
 [tool.poetry.dependencies]
-python = "^3.7"
+python = "^3.5"
+numpy = "^1"
+rbool = "^0"
 
 [tool.poetry.dev-dependencies]
+python = "^3.5"
+numpy = "^1"
+rbool = "^0"
 pytest = "^5.2"
+coverage = "^7"
+pytest-order = "^1.0"
+pytest-timeout = "^1.0"
+pytest-dependency = "^0.6"
 pre-commit = "^2.19.0"
 scriv = {extras = ["toml"], version = "^0.15.2"}
 
@@ -21,3 +30,6 @@ version = "literal: src/pynurbs/__init__.py: __version__"
 [build-system]
 requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
+
+[tool.black]
+line-length = 79

src/pynurbs/__init__.py

@@ -1,8 +1,6 @@
-from .advanced import Intersection, Projection
-from .calculus import Derivate, Integrate
-from .curves import Curve
-from .functions import Function
+from .basis_functions import BasisFunctions
 from .knotspace import GeneratorKnotVector, KnotVector
+from .operations.calculus import Derivate, Integrate
 
 __version__ = "1.1.0"