Unpin numpy, bump pybammsolvers (#5204)

* Update pyproject.toml

* update docs

* update invalid docs

Co-Authored-By: David Straub <[email protected]>

* Update pyproject.toml

Co-authored-by: Agriya Khetarpal <[email protected]>

---------

Co-authored-by: David Straub <[email protected]>
Co-authored-by: Agriya Khetarpal <[email protected]>

Author: 3 people

docs/source/user_guide/installation/index.rst

@@ -60,8 +60,8 @@ PyBaMM requires the following dependencies.
 =================================================================== ==========================
 Package                                                             Supported version(s)
 =================================================================== ==========================
-`PyBaMM solvers <https://github.com/pybamm-team/pybammsolvers>`__     >= 0.2.0, <0.3.0
-`NumPy <https://numpy.org>`__                                         >= 1.23.5, <2
+`PyBaMM solvers <https://github.com/pybamm-team/pybammsolvers>`__     >= 0.2.0, <0.4.0
+`NumPy <https://numpy.org>`__                                         Whatever recent versions work
 `SciPy <https://docs.scipy.org/doc/scipy/>`__                         Whatever recent versions work. >= 1.9.3
 `CasADi <https://web.casadi.org/docs/>`__                             Whatever recent versions work. >= 3.6.7
 `Xarray <https://docs.xarray.dev/en/stable/>`__                       Whatever recent versions work. >= 2022.6.0

pyproject.toml

@@ -28,8 +28,8 @@ classifiers = [
     "Topic :: Scientific/Engineering",
 ]
 dependencies = [
-    "pybammsolvers>=0.2.0,<0.3.0",
-    "numpy>=1.23.5,<2.0.0",
+    "pybammsolvers>=0.3.0,<0.4.0",
+    "numpy",
     "scipy>=1.11.4",
     "casadi==3.6.7",
     "xarray>=2022.6.0",

src/pybamm/expression_tree/operations/serialise.py

@@ -786,11 +786,10 @@ def convert_symbol_to_json(
         >>> from pybamm.expression_tree.operations.serialise import Serialise
         >>> s = pybamm.Scalar(5)
         >>> Serialise.convert_symbol_to_json(s)
-        {'type': 'Scalar', 'value': 5.0}
-
+        {'type': 'Scalar', 'value': np.float64(5.0)}
         >>> v = pybamm.Variable("c")
         >>> Serialise.convert_symbol_to_json(v)
-        {'type': 'Variable', 'name': 'c', 'domains': {'primary': [], 'secondary': [], 'tertiary': [], 'quaternary': []}, 'bounds': [{'type': 'Scalar', 'value': -inf}, {'type': 'Scalar', 'value': inf}]}
+        {'type': 'Variable', 'name': 'c', 'domains': {'primary': [], 'secondary': [], 'tertiary': [], 'quaternary': []}, 'bounds': [{'type': 'Scalar', 'value': np.float64(-inf)}, {'type': 'Scalar', 'value': np.float64(inf)}]}
         """
 
         if isinstance(symbol, numbers.Number | list):