fronts -

Fixed

• Fix errors related to the new type hints.

- Python
Published by gerlero about 1 year ago

fronts -

Added

• Add type hints to the entire package and perform type checking with mypy.

- Python
Published by gerlero about 1 year ago

fronts -

Changed

• Switch to uv for project management.

- Python
Published by gerlero over 1 year ago

fronts -

Added

• Test with Python 3.13.

- Python
Published by gerlero over 1 year ago

fronts -

Removed

• Drop autograd test dependency.

- Python
Published by gerlero almost 2 years ago

fronts -

Fixed

• Fix sorptivity and ode functions not being properly exported.

- Python
Published by gerlero about 2 years ago

fronts -

Fixed

• Fix examples/HF135/inverse1.py failure in some environments.

- Python
Published by gerlero over 2 years ago

fronts -

Added

• Add sorptivity() function that can compute the sorptivity from samples.

- Python
Published by gerlero over 2 years ago

fronts -

Fixed

• Work around a SciPy bug that can cause solve() to fail with an unexpected ValueError (https://github.com/scipy/scipy/issues/17066).

- Python
Published by gerlero over 2 years ago

fronts -

Added

• Add oi property to the Solution class.

- Python
Published by gerlero over 2 years ago

fronts -

Added

• Add new sorptivity() methods to the Solution and BaseSolution classes.

Changed

• Update packaging.

- Python
Published by gerlero over 2 years ago

fronts - v1.0.3

Added

• Publish Docker images.

- Python
Published by gerlero almost 3 years ago

fronts - v1.0.2

Changed

• Update packaging and dependencies.

- Python
Published by gerlero almost 3 years ago

fronts -

Changed

• Add new references to the documentation.

- Python
Published by gerlero over 3 years ago

fronts -

Added

• Add preferred citation (via CITATION.cff) to the repository.

- Python
Published by gerlero over 3 years ago

fronts -

Added

• Add letxs() and letd() diffusivity models based on the LET correlations to the fronts.D module.

- Python
Published by gerlero over 3 years ago

fronts - v0.9.11

Fixed

• Fix plotting errors in example cases with newer versions of Matplotlib.

Removed

• Drop support for Python versions older than 3.7 (including Python 2.7).
• Drop support for SciPy versions older than 1.4.0.
• Remove optional dependencies needed to publish the package, including the install option [publish]. The project now uses GitHub Actions to automatically build and upload releases to PyPI.

- Python
Published by gerlero over 3 years ago

fronts -

Fixed

• Fix possible NumPy warning (emitted before the expected ValueError is raised) when solve() is invoked with a D that is not valid.
• Revert "saturation" to "water content" in examples/HF135 case.

- Python
Published by gerlero over 5 years ago

fronts -

Added

• Add an automated test suite for validation of the software. Tests are executed automatically on Travis CI whenever changes are pushed to GitHub. Install with new option [test] (or [dev]) and use pytest to run the tests locally.

Changed

• Check that D is well behaved at the expected extrema of the solution when invoking solve(). If solve() determines that the problem cannot be solved, the function will now raise a ValueError immediately without performing any iterations.
• Improve error message when attempting to use the 'explicit' method of solve() and solve_flowrate() with SciPy older than 1.4.0.
• Improve reference documentation.

Fixed

• Fix examples/1INFILTR case with NumPy versions lower than 1.16.
• Fix examples/HF135/inverse2.py failure in some environments.
• Fix problem statement in 'Usage' section of README file.

- Python
Published by gerlero over 5 years ago

fronts -

Added

• Add new solver solve_flowrate() to solve radial problems (cylindrical or polar) with a fixed-flowrate boundary condition.
• Add new automatic mode to solve(). Removes the need for users to tune the d_dob_bracket (formerly dS_dob_bracket) parameter until the function succeeds. In practice, solve() can now be expected to return the solution to a problem upon the first call with no parameter tuning required. The new solve_flowrate() also works in a similar manner.
• Allow expressions of D to be passed directly to the solvers (e.g.: solve(D="c**2", ...)). Removes the need for users to provide the derivatives of custom functions. This functionality uses SymPy, which is now installed by default.
• Add optional explicit integration method to solve() and solve_flowrate(). Using it requires SciPy 1.4.0 or later (Python 3 only).
• Add Brooks and Corey moisture diffusivity model to the fronts.D module.
• Add new properties b, d_dob, i and ob, and methods d_drb(), d_dtb() and fluxb() to the Solution class.
• Add optional d_dob_hint parameter to solve(). Allows users to pass an optional hint to the new automatic mode, which may accelerate convergence in some scenarios.
• Add execution time to the verbose output of solvers. Measures total CPU time in Python 3, or wall-clock time in Python 2.7.
• Add catch_errors option to ode() that converts D domain errors to invalid values for easier compatibility with SciPy code.
• Add 'polar' as a valid value for the radial parameter of ode() and solvers.
• Add from_expr() to the fronts.D module, which transforms expressions into callable D functions.
• Add __version__ attribute to the main package, which stores the current version as a string.
• Support extra options during install: e.g., $ pip install fronts[examples] also installs Matplotlib, which is required to run the examples. Other options: [doc], [publish], and [dev] (the latter installs all extras).

Changed

• Drop the letter S from the names of function parameters and methods. For more generality, the library now does not name the solution field in user-facing code. As a consequence of this, Solution objects are now callable.
• Update solve() to employ the new automatic mode by default. d_dob_bracket (formerly dS_dob_bracket) is still available but now defaults to None, which triggers the new behavior.
• Change default tolerance (itol, formerly Si_tol) in solve() to 1e-3.
• Replace use of S in documentation with the Greek letter theta.
• Update examples with the new function signatures and method names.
• Update examples to use the new features of solve().
• Update examples/HF135/radial.py to use the new solver solve_flowrate().
• Update examples/exact case to use an expression for D.
• Update verbose output of solve(). Ambiguously named column "Evaluations" replaced with "Calls to D"; now counts all invocations of D.
• Improve error messages in Python 3 by suppressing internal exceptions from the exception context.
• Improve README file and reference documentation.

Fixed

• Fix floating point warnings that sometimes appeared during calls to solve() and solve_from_guess().
• Remove unnecessary restriction on the l parameter of D.van_genuchten().
• Fix list of examples in README file.
• Fix examples/exact case in Python 2.7.
• Fix encoding error when installed in editable mode in Python 2.7.

- Python
Published by gerlero almost 6 years ago

fronts -

Fixed

• Fix a problem related to the encoding of README.md that prevented installation with some versions of pip.

- Python
Published by gerlero over 6 years ago

fronts -

Added

• Add optional intrinsic permeability, kinematic viscosity, and gravitational acceleration parameters to D.van_genuchten() and D.richards(), which can be used in place of the hydraulic conductivity parameter.
• Update examples/HF135 to use intrinsic permeability.
• Add new radial example to examples/HF135.
• Add scripts to plot the diffusivities in all example cases.
• Add units of measurement to examples/1INFILTR and examples/HF135.
• Add mention of porousMultiphaseFoam software version used to validate examples/HF135.
• Add this changelog file to the project.

Changed

• Rename SemiInfiniteSolution class to just Solution (and the old Solution class to BaseSolution).
• Update Hydrus-1D validation data for examples/1INFILTR.
• Change "water content" to "saturation" in examples/HF135.
• Improve example plots.
• Rename "API documentation" to "reference documentation".
• Improve README.md file and reference documentation.

Removed

• Remove examples/powerlaw/radial example. Replaced by new radial example in examples/HF135.

- Python
Published by gerlero over 6 years ago

fronts -

Changed

• Improve README file and reference documentation.

- Python
Published by gerlero over 6 years ago

fronts -

Added

• Add links to the online reference documentation for functionality listed in the README file.
• Add GSaM logo to README file.

Changed

• Make parameter maxnodes in function `solvefrom_guess()` default to 1000.
• Make functions raise TypeError instead of ValueError on illegal combinations of arguments.

Fixed

• Fix typo in name of examples/1INFILTR.
• Fix wrong name used in mention of examples/refine.py in the README file.

- Python
Published by gerlero over 6 years ago

fronts -

First public pre-release version.

- Python
Published by gerlero over 6 years ago

fronts -

Changed

• Rename parameter of D.constant() function to D0.
• Improve documentation.

Fixed

• Fix D.constant(), which was previously broken due to a bug.
• Fix use of the terms "saturation" and "water content" throughout the project.

- Python
Published by gerlero over 6 years ago