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balos1/mathmacros.sty

Last active July 25, 2017 01:48
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Macros for writing mathematical documents in LaTex.
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mathmacros.sty
% Helpful math mode macros.
%
% (c) Cody Balos
\NeedsTeXFormat{LaTeX2e}[]
\ProvidesPackage{mathmacros}[2017/01/20 Math Macros]
\RequirePackage{amsmath}
\ProcessOptions\relax
% Integrals and Derivatives
\newcommand{\evalbar}[2]{\Bigr|_{#1}^{#2}}
\newcommand{\ddt}[1]{\frac{d#1}{dt}}
\newcommand{\dtwodt}[1]{\frac{d^2#1}{dt^2}}
\newcommand{\Lapl}[1]{\mathcal{L}\{#1\}}
% Fractions
\newcommand{\bigfrac}[2]{\frac{\displaystyle #1}{\displaystyle #2}}
% QED
% \renewcommand{\qed}{\tag*{$\blacksquare$}}
\endinput
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