Update from Hackage at 2020-06-17T23:14:24Z

TeX-my-math/0.202.0.0/TeX-my-math.cabal

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+Name:                TeX-my-math
+Version:             0.202.0.0
+Category:            math
+Synopsis:            Render general Haskell math to LaTeX. Or: math typesetting with high signal-to-noise–ratio.
+Description:         For tl;dr: look at <https://github.com/leftaroundabout/Symbolic-math-HaTeX/blob/master/EXAMPLES.md>.
+                     .
+                     This is an attempt to get convenient math syntax in HaTeX (i.e., in data structures
+                     compatible \/ convertable to those from <http://hackage.haskell.org/package/HaTeX>).
+                     .
+                     The idea is to combine these features:
+                     .
+                     * Full access to the math-typesetting power of LaTeX. It should be possible to express
+                         any formula that might be found in a typical mathematics or physics journal article.
+                         This should also include expression which are not quite well-defined from a programming
+                         point of view, but are clear to the intended audience.
+                     .
+                     * Idiomatic Haskell syntax. Who wants to bother with unreadable expressions involving
+                         either hundreds of double-backslashes or extra syntax overhead in wrapping them
+                         explicitly into HaTeX?
+                     .
+                     Ideally, one would write expressions as if only meaning Haskell to /calculate/ them,
+                     but get the result back as a full pretty-printing LaTeX math string. /And the actual
+                     calculated result as well/, if possible!
+                     .
+                     To this end, we use a minimal symbolic-manipulation EDSL, namely
+                     <http://hackage.haskell.org/package/dumb-cas dumb-cas>, set up in a way so the
+                     leaves of the syntax tree, i.e. the individual symbols, are represented by LaTeX
+                     expressions in memory and by single-letter variables in the Haskell code.
+                     These can then be combined with operators corresponding to LaTeX's maths operators,
+                     to obtain a very compact and almost WYSIWYG-like code appearance, while retaining
+                     the ability to apply any LaTeX-specific tweaks whenever necessary. At the same
+                     time, because the AST is fully precedence-aware, it is safely possible to transform
+                     the expressions via e.g. Template Haskell, to actually compute concrete numerical
+                     results, or apply exact symbolic-manipulation techniques.
+License:             GPL-3
+License-file:        COPYING
+Author:              Justus Sagemüller
+Maintainer:          (@) jsag $ hvl.no
+Homepage:            http://github.com/leftaroundabout/Symbolic-math-HaTeX
+Build-Type:          Simple
+Cabal-Version:       >=1.10
+
+Library
+  Build-Depends:     base>=4.8 && <4.14
+                     , HaTeX>3.22.2.0
+                     , vector-space
+                     , dumb-cas >= 0.2 && < 0.3
+                     , decimal-literals
+                     , text
+                     , void
+                     , hashable, unordered-containers
+                     , template-haskell, haskell-src-meta
+  Exposed-modules:   Math.LaTeX.Prelude
+                     Math.LaTeX.StringLiterals
+                     Math.LaTeX.Internal.MathExpr
+                     Math.LaTeX.Internal.Display
+  Other-modules:     CAS.Dumb.LaTeX.Symbols
+                     Math.LaTeX.Internal.OperatorGenerator
+  Default-Language:    Haskell2010
+
+test-suite makeSnippets
+  default-language:
+    Haskell2010
+  type:
+    exitcode-stdio-1.0
+  hs-source-dirs:
+    test/PdfSnippets
+  main-is:
+    MkSnippets.hs
+  Other-modules:
+    LaTeXComparer
+  build-depends:
+      base >= 4 && < 5
+    , template-haskell, haskell-src-meta
+    , dumb-cas
+    , HaTeX
+    , TeX-my-math
+    , text
+    , directory, filepath, process
+
+executable TeXmyMath-example
+  default-language:
+    Haskell2010
+  hs-source-dirs:
+    example
+  main-is:
+    Simple.hs
+  build-depends:
+      base
+    , TeX-my-math
+    , HaTeX
+    , text
+    , directory, filepath, process

TeX-my-math/0.202.0.0/TeX-my-math.json

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