py_pysindy: New package (spack#2534)

* py_pysindy: new package

* py_derivative: new package; dependency of the package py-pysindy

* py_zipp: fix pyproject.toml

Author: LydDeb

repos/spack_repo/builtin/packages/py_derivative/package.py

@@ -0,0 +1,27 @@
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack_repo.builtin.build_systems.python import PythonPackage
+
+from spack.package import *
+
+
+class PyDerivative(PythonPackage):
+    """Numerical differentiation in python."""
+
+    homepage = "https://github.com/andgoldschmidt/derivative"
+    pypi = "derivative/derivative-0.6.3.tar.gz"
+
+    maintainers("LydDeb")
+
+    license("MIT", checked_by="LydDeb")
+
+    version("0.6.3", sha256="72e7fd56e92665f939b5449c4b9ceea88fdf02eda7378cf0a3e961ab0df58181")
+
+    depends_on("[email protected]:", type=("build", "run"))
+    depends_on("[email protected]:", type="build")
+    depends_on("[email protected]:", type=("build", "run"))
+    depends_on("[email protected]:", type=("build", "run"))
+    depends_on("py-scikit-learn@1", type=("build", "run"))
+    depends_on("[email protected]:", type=("build", "run"))

repos/spack_repo/builtin/packages/py_pysindy/package.py

@@ -0,0 +1,33 @@
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack_repo.builtin.build_systems.python import PythonPackage
+
+from spack.package import *
+
+
+class PyPysindy(PythonPackage):
+    """Sparse Identification of Nonlinear Dynamics"""
+
+    homepage = "https://github.com/dynamicslab/pysindy"
+    pypi = "pysindy/pysindy-2.0.0.tar.gz"
+
+    maintainers("LydDeb")
+
+    license("MIT", checked_by="LydDeb")
+
+    version("2.0.0", sha256="a619980319d48ef0bfb364cfdf3a00f8ec585d69d32b92980bf79e89c43cf392")
+
+    depends_on("[email protected]:", type=("build", "run"))
+    depends_on("py-setuptools", type="build")
+    depends_on("py-setuptools-scm", type="build")
+    depends_on("[email protected]:", type=("build", "run"))
+    depends_on("py-numpy@2:", type=("build", "run"))
+    depends_on("[email protected]:", type=("build", "run"))
+    depends_on("py-scipy", type=("build", "run"))
+    depends_on("py-typing-extensions", type=("build", "run"))
+
+    conflicts("^[email protected]")
+    conflicts("^[email protected]")
+    conflicts("^[email protected]")

repos/spack_repo/builtin/packages/py_zipp/package.py

@@ -35,3 +35,10 @@ class PyZipp(PythonPackage):
 
     # Historical dependencies
     depends_on("py-more-itertools", type=("build", "run"), when="@0.6.0:2.1.0")
+
+    # py-setuptools@61: supports PEP 621 which recommends the following syntax
+    # license = { text = "MIT" }
+    @when("^py-setuptools@61:")
+    def patch(self):
+        pyproject = "pyproject.toml"
+        filter_file(r'license\s*=\s*"([^"]+)"', r'license = { text = "\1" }', pyproject)