Changelog for symtegration-0.6.1
Changelog for symtegration
All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to the Haskell Package Versioning Policy.
Unreleased
0.6.1 - 2025-01-30
- Do not set
-Werror
by default in preparation for upload to Hackage.
0.6.0 - 2025-01-29
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For rational function integration, use complex logarithms if we are not able to derive real function integrals.
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Add function to map polynomial coefficients monadically.
0.5.0 - 2025-01-20
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Implement integration by parts.
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Attempt integration by substitution after factoring out constant factors.
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Prefer positive integers in fraction denominators.
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Cancel out common integer fractions in \(\frac{1}{x} \times y\) as well.
0.4.0 - 2025-01-14
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Integrate more rational functions.
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Find all real roots for integration involving solution of cubic equations.
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For integration involving solution of quartic equations, find real roots for more special cases.
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Cancel out common integer factors in fractions.
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Fewer parentheses in Haskell code output.
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Fewer parentheses in LaTeX output.
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Test with GHC 9.12.1.
0.3.0 - 2025-01-05
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Implementation of Rioboo's algorithm.
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Supports integration of more rational functions.
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Integration of rational functions with rational number coefficients now only limited by finding solutions for polynomials. As of yet, only rational functions which require solutions for polymials up to degree 2 can be integrated.
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Output
pi
as\pi
in LaTeX.
0.2.0 - 2025-01-02
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Integration of rational functions.
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Hermite reduction.
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Lazard-Rioboo-Trager integration.
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Improvements to LaTeX output.
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Remove simplification based on recursive heuristics, which were much more ad hoc.
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Make
foldTerms
order consistent with simplification order, from lower to higher terms.
0.1.0 - 2024-12-24
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Symbolic representation.
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Simplification.
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Basic integration support.
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Integration of polynomials.
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Integration of trigonometric functions.
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Integration of exponential and logarithmic functions.
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Integration by substitution.
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