X-Git-Url: https://hackdaworld.org/gitweb/?p=lectures%2Flatex.git;a=blobdiff_plain;f=physics_compact%2Fphys_comp.tex;h=5f753aadad36470774d9d3672fdf3a632ad6d1ff;hp=b4d5e66b9e3867d86592127041b8afa58eb3cd98;hb=8279152a01f89cf5c660fe298b1325e7e45bbc8d;hpb=eac23ae428984d20c62851681234b206ec1e3dc7

diff --git a/physics_compact/phys_comp.tex b/physics_compact/phys_comp.tex
index b4d5e66..5f753aa 100644
--- a/physics_compact/phys_comp.tex
+++ b/physics_compact/phys_comp.tex
@@ -9,6 +9,7 @@
 \usepackage[T1]{fontenc}
 \usepackage{amsmath}
 \usepackage{amssymb}
+\usepackage{bm}
 \usepackage{ae}
 \usepackage{aecompl}
 \usepackage[dvips]{graphicx}
@@ -63,6 +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}
@@ -108,7 +112,7 @@
 \newcommand{\RM}[1]{\MakeUppercase{\romannumeral #1{}}}
 
 % vectors are simply represented by bold font characters
-\renewcommand{\vec}[1]{{\bf #1{}}}
+\renewcommand{\vec}[1]{{\bm #1{}}}
 
 %
 % theorem environment