docs: add prototype of sphinx docs and design docs

Author: iraedeus

docs/Makefile

@@ -0,0 +1,20 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line, and also
+# from the environment for the first two.
+SPHINXOPTS    ?=
+SPHINXBUILD   ?= sphinx-build
+SOURCEDIR     = source
+BUILDDIR      = build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

docs/design.md

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+@ECHO OFF
+
+pushd %~dp0
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set SOURCEDIR=source
+set BUILDDIR=build
+
+%SPHINXBUILD% >NUL 2>NUL
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.https://www.sphinx-doc.org/
+	exit /b 1
+)
+
+if "%1" == "" goto help
+
+%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+goto end
+
+:help
+%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+
+:end
+popd

docs/design.pdf

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+mpest
+=====
+
+.. toctree::
+   :maxdepth: 4
+
+   mpest

docs/make.bat

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+mpest.core
+==================
+
+.. automodule:: mpest.core
+   :members:
+   :show-inheritance:
+   :undoc-members:
+
+Submodules
+----------
+
+mpest.core.distribution module
+------------------------------
+
+.. automodule:: mpest.core.distribution
+   :members:
+   :show-inheritance:
+   :undoc-members:
+
+mpest.core.mixture\_distribution module
+---------------------------------------
+
+.. automodule:: mpest.core.mixture_distribution
+   :members:
+   :show-inheritance:
+   :undoc-members:
+
+mpest.core.problem module
+-------------------------
+
+.. automodule:: mpest.core.problem
+   :members:
+   :show-inheritance:
+   :undoc-members: