June 11, 2013

Math Greek Letters Boldface

funes latex

boldface

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
\documentclass{minimal}
% for smallper page
\usepackage[papersize={2.6in, 1.2in}, text={2.6in, 1.2in}]{geometry}
% for fancy math
\usepackage{amsmath}
 
% Greek letter lowercase boldface
\newcommand{\alphabf}{\ensuremath{\boldsymbol{\alpha}}}
\newcommand{\betabf}{\ensuremath{\boldsymbol{\beta}}}
\newcommand{\gammabf}{\ensuremath{\boldsymbol{\gamma}}}
\newcommand{\deltabf}{\ensuremath{\boldsymbol{\delta}}}
\newcommand{\epsbf}{\ensuremath{\boldsymbol{\epsilon}}}
\newcommand{\epsilonbf}{\ensuremath{\boldsymbol{\epsilon}}}
\newcommand{\zetabf}{\ensuremath{\boldsymbol{\zeta}}}
\newcommand{\etabf}{\ensuremath{\boldsymbol{\eta}}}
\newcommand{\thetabf}{\ensuremath{\boldsymbol{\theta}}}
\newcommand{\iotabf}{\ensuremath{\boldsymbol{\iota}}}
\newcommand{\kappabf}{\ensuremath{\boldsymbol{\kappa}}}
\newcommand{\lambdabf}{\ensuremath{\boldsymbol{\lambda}}}
\newcommand{\mubf}{\ensuremath{\boldsymbol{\mu}}}
\newcommand{\nubf}{\ensuremath{\boldsymbol{\nu}}}
\newcommand{\xibf}{\ensuremath{\boldsymbol{\xi}}}
\newcommand{\pibf}{\ensuremath{\boldsymbol{\pi}}}
\newcommand{\rhobf}{\ensuremath{\boldsymbol{\rho}}}
\newcommand{\sigmabf}{\ensuremath{\boldsymbol{\sigma}}}
\newcommand{\taubf}{\ensuremath{\boldsymbol{\tau}}}
\newcommand{\upsilonbf}{\ensuremath{\boldsymbol{\upsilon}}}
\newcommand{\phibf}{\ensuremath{\boldsymbol{\phi}}}
\newcommand{\chibf}{\ensuremath{\boldsymbol{\chi}}}
\newcommand{\psibf}{\ensuremath{\boldsymbol{\psi}}}
\newcommand{\omegabf}{\ensuremath{\boldsymbol{\omega}}}
 
% Greek letter uppercase boldface
\newcommand{\Gammabf}{\ensuremath{\boldsymbol{\Gamma}}}
\newcommand{\Deltabf}{\ensuremath{\boldsymbol{\Delta}}}
\newcommand{\Thetabf}{\ensuremath{\boldsymbol{\Theta}}}
\newcommand{\Lambdabf}{\ensuremath{\boldsymbol{\Lambda}}}
\newcommand{\Xibf}{\ensuremath{\boldsymbol{\Xi}}}
\newcommand{\Pibf}{\ensuremath{\boldsymbol{\Pi}}}
\newcommand{\Sigmabf}{\ensuremath{\boldsymbol{\Sigma}}}
\newcommand{\Upsilonbf}{\ensuremath{\boldsymbol{\Upsilon}}}
\newcommand{\Phibf}{\ensuremath{\boldsymbol{\Phi}}}
\newcommand{\Psibf}{\ensuremath{\boldsymbol{\Psi}}}
\newcommand{\Omegabf}{\ensuremath{\boldsymbol{\Omega}}}
 
\begin{document}
\begin{equation*}
\alphabf
\betabf
\gammabf
\deltabf
\epsbf
\epsilonbf
\zetabf
\etabf
\thetabf
\iotabf
\kappabf
\lambdabf
\mubf
\nubf
\xibf
\pibf
\rhobf
\sigmabf
\taubf
\upsilonbf
\phibf
\chibf
\psibf
\omegabf
\end{equation*}
 
\begin{equation*}
\Gammabf
\Deltabf
\Thetabf
\Lambdabf
\Xibf
\Pibf
\Sigmabf
\Upsilonbf
\Phibf
\Psibf
\Omegabf
\end{equation*}
\end{document}
, ,
Comments Off on Math Greek Letters Boldface
May 26, 2013

LaTeX Matrix with dimensions

funes Linux

matrix

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
\documentclass[12pt]{article}
 
\usepackage[papersize={35mm, 45mm}, text={30mm, 40mm}]{geometry}
\usepackage{concrete}
\usepackage{amsmath}
 
\DeclareMathOperator*{\AAbf}{\ensuremath{\mathbf{A}}}
\DeclareMathOperator*{\xxbf}{\ensuremath{\mathbf{x}}}
\DeclareMathOperator*{\bbbf}{\ensuremath{\mathbf{b}}}
 
\begin{document}
\begin{equation*}
\AAbf_{\scriptscriptstyle m\times n} \medspace
\xxbf_{\scriptscriptstyle n\times 1} =
\bbbf_{\scriptscriptstyle m\times 1}
\end{equation*}
 
\begin{equation*}
\AAbf_{m\times n} \medspace
\xxbf_{n\times 1} =
\bbbf_{m\times 1}
\end{equation*}
 
\end{document}
, ,
Comments Off on LaTeX Matrix with dimensions