Simplify Sphinx config for matlab_src_dir.

Other minor doc tweaks.

docs/sphinx/source/conf.py

@@ -10,9 +10,6 @@
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
-# import sys
-# sys.path.insert(0, os.path.abspath('.'))
-import os
 import sphinx_rtd_theme
 import re
 
@@ -39,8 +36,7 @@
     'sphinx_rtd_theme',
     'sphinx_tabs.tabs',
 ]
-this_dir = os.path.dirname(os.path.abspath(__file__))
-matlab_src_dir = os.path.abspath(os.path.join(this_dir, 'matlab-source'))
+matlab_src_dir = 'matlab-source'
 primary_domain = 'mat'
 
 templates_path = ['_templates']

lib/mips.m

@@ -34,7 +34,7 @@
 %
 % .. math:: \g(\x) = 0
 % .. math:: \h(\x) \le 0
-% .. math:: \param{\rvec{l}} \le \param{\cmat{A}} \x \le \param{\rvec{u}}
+% .. math:: \param{\rvec{l}} \le \param{\rmat{A}} \x \le \param{\rvec{u}}
 %   :label: eq_mips_lin_constraint
 % .. math:: \param{\x}_\mathrm{min} \le \x \le \param{\x}_\mathrm{max}
 %   :label: eq_mips_var_bounds

lib/mipsver.m

@@ -13,7 +13,7 @@
 % mipsver without assigning the return value prints the version and
 % release date of the current installation of MIPS.
 %
-%   See also mpver.
+% See also mpver.
 
 %   MIPS
 %   Copyright (c) 2010-2024, Power Systems Engineering Research Center (PSERC)