ice work

[lectures/latex.git] / physics_compact / phys_comp.tex

diff --git a/physics_compact/phys_comp.tex b/physics_compact/phys_comp.tex
index 5974619..5f753aa 100644 (file)
--- a/physics_compact/phys_comp.tex
+++ b/physics_compact/phys_comp.tex
@@ -64,6 +64,9 @@
 \newcommand{\dista}[1]{\unit[#1]{\AA}{}}
 \newcommand{\perc}[1]{\unit[#1]{\%}{}}
 
+%\newcommand{\bra}[1]{\left\langle #1 \right|}
+%\newcommand{\ket}[1]{\left| #1 \right\rangle}
+%\newcommand{\braket}[2]{\left\langle #1 \mid #2 \right\rangle}
 \newcommand{\bra}[1]{\langle #1 |}
 \newcommand{\ket}[1]{| #1 \rangle}
 \newcommand{\braket}[2]{\langle #1 | #2 \rangle}