% =====================================
% RENAMED-OVERARROWS.STY
% By Scott Pakin <
[email protected]>
% =====================================
%
% Redefine all overarrows commands with an OVARS prefix.
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{renamed-overarrows}[2023/04/05 v1.0 renamed overarrows]
\RequirePackage[noesvect]{overarrows}
\DeclareOverArrowCommand{OVARSoverrightarrow}{%
amsmath, middle config=relbar,
end=\ovar@rightarrow,
right arrow,
}
\DeclareOverArrowCommand{OVARSunderrightarrow}{%
amsmath, middle config=relbar,
end=\ovar@rightarrow,
right arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverleftarrow}{%
amsmath, middle config=relbar,
start=\ovar@leftarrow,
end=\relbar,
left arrow,
}
\DeclareOverArrowCommand{OVARSunderleftarrow}{%
amsmath, middle config=relbar,
start=\ovar@leftarrow,
end=\relbar,
left arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverleftrightarrow}{%
amsmath, middle config=relbar,
start=\ovar@leftarrow,
end=\ovar@rightarrow,
center arrow,
}
\DeclareOverArrowCommand{OVARSunderleftrightarrow}{%
amsmath, middle config=relbar,
start=\ovar@leftarrow,
end=\ovar@rightarrow,
center arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverrightharpoonup}{%
amsmath, middle config=relbar,
end=\rightharpoonup,
right arrow,
}
\DeclareOverArrowCommand{OVARSunderrightharpoonup}{%
amsmath, middle config=relbar,
end=\rightharpoonup,
right arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverrightharpoondown}{%
amsmath, middle config=relbar,
end=\rightharpoondown,
right arrow,
}
\DeclareOverArrowCommand{OVARSunderrightharpoondown}{%
amsmath, middle config=relbar,
end=\rightharpoondown,
right arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverleftharpoonup}{%
amsmath, middle config=relbar,
start=\leftharpoonup,
end=\relbar,
left arrow,
}
\DeclareOverArrowCommand{OVARSunderleftharpoonup}{%
amsmath, middle config=relbar,
start=\leftharpoonup,
end=\relbar,
left arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverleftharpoondown}{%
amsmath, middle config=relbar,
start=\leftharpoondown,
end=\relbar,
left arrow,
}
\DeclareOverArrowCommand{OVARSunderleftharpoondown}{%
amsmath, middle config=relbar,
start=\leftharpoondown,
end=\relbar,
left arrow,
arrow under,
}
\DeclareOverArrowCommand{OVARSoverbar}{%
amsmath, middle config=relbar,
start={\std@minus}, end={\std@minus},% \relbar is defined with \mathsm@sh
shift leftright=0,
space after arrow=-0.3ex,
}
\DeclareOverArrowCommand{OVARSunderbar}{%
amsmath, middle config=relbar,
start={\std@minus}, end={\std@minus},% \relbar is defined with \mathsm@sh
shift leftright=0,
arrow under,
space before arrow=-0.3ex,
}
% The following is adapted from the overarrows documentation.
\NewOverArrowCommand[tikz]{OVARSoverarchedleftrightarrow}{%
add tikz options={y=\overarrowlength},
add tikz options={line width={\overarrowsmallerthickness}},
path options={arrows={<[scale=0.5]->[scale=0.5]}},
path={(0,0) arc (-250:70:0.5 and 0.1)},
center arrow,
min length=25,
space after arrow=0.4ex,
}
% The following is adapted from the overarrows documentation.
\NewOverArrowCommand[picture]{OVARSoverbandedarrow}{%
picture command={%
\qbezier
(0.0\overarrowlength,0)
(0.5\overarrowlength,0)
(0.9\overarrowlength,0.2\overarrowlength)
\put(0.9\overarrowlength,0.2\overarrowlength)
{\vector(2,1){0.2\overarrowlength}}
},
geometry={(\overarrowlength,0.4\overarrowlength)(0,0)},
line thickness={\overarrowsmallerthickness},
center arrow,
space after arrow=0.4ex,
}
\endinput
