### LaTeX Books

### LaTeX users online

In total there are**3**users online :: 0 registered, 0 hidden and 3 guests (based on users active over the past 5 minutes)

Most users ever online was

**1327**on Tue Nov 05, 2013 7:11 pm

Users browsing this forum: No registered users and 3 guests

## Reducing font in equation## LaTeX Forum: Math & Sciencefont-size • math-mode •Add tags
5 posts
• Page
1 of 1
Hi,
I wanted to type an equation in latex. But it is too long to adjust in one line. It involve big arrays with many columns so I cannot split it. I wanted to reduce the font so that it can adjust in one line. However, `\small` doesn't work in `{equation}` environment. Can anyone help me?? Ruchir - ruchir_iit
**Posts:**13**Joined:**Tue Apr 21st, 2009
Decrease the font size outside the equation environment and switch back to normal size right after it.
- Code: Select all • Open in writeLaTeX
`\small` \begin{equation}\label{eqn:label} % math expression \end{equation} \normalsize
Best regards Thorsten LaTeX Community Moderator
How to make a "Minimal Example" Board Rules Avoidable Mistakes ¹ System: openSUSE 13.1 (Linux 3.11.10), TeX Live 2013 (vanilla), TeXworks 0.5 (r1351) ² Posting stopped indefinitely due to offenses -
localghost - Site Moderator
**Posts:**9218**Joined:**Fri Feb 2nd, 2007**Location:**Braunschweig, Germany
Hi Thorsten,
Thank you for your help. Still \small did not work but \footnotesize worked. May be I'll attach the image of the equation if you need to know it. Ruchir - ruchir_iit
**Posts:**13**Joined:**Tue Apr 21st, 2009
The code in the sense of a minimal working example (MWE) would be much more interesting. Perhaps you should think about modifying your type area. LaTeX Community Moderator
How to make a "Minimal Example" Board Rules Avoidable Mistakes ¹ System: openSUSE 13.1 (Linux 3.11.10), TeX Live 2013 (vanilla), TeXworks 0.5 (r1351) ² Posting stopped indefinitely due to offenses -
localghost - Site Moderator
**Posts:**9218**Joined:**Fri Feb 2nd, 2007**Location:**Braunschweig, Germany
I'm also interested in a solution for this problem. Here is a matrix that I would be very happy to be able to show without having to separate its parts. I've tried the
`\footnotesize` but apparently that wasn't enough.- Code: Select all • Open in writeLaTeX
`\begin{subequations}` \begin{align} H^&=\left[ \begin{array}{ccc} -2 \left(-L_y \left(p q_2-r q_0\right)-L_z \left(q q_0+p q_3\right)+L_x \left(q q_2+r q_3\right)\right) & 2 \left(L_x \left(r q_0+q q_1\right)-L_z \left(p q_0-q q_3\right)-L_y \left(p q_1+r q_3\right)\right) & -2 \left(L_x \left(q q_0-r q_1\right)+L_z \left(p q_1+q q_2\right)-L_y \left(p q_0+r q_2\right)\right) \\ \left(r L_x-p L_z\right) q_2+\left(p L_y-q L_x\right) q_3 & -2 \left(p L_y-q L_x\right) q_0+2 \left(p L_z-r L_x\right) q_1+\left(q L_z-r L_y\right) q_2 & 2 L_x \left(r q_0+q q_1\right)+L_z \left(q q_3-2 p q_0\right)-L_y \left(2 p q_1+r q_3\right) \\ L_x \left(r q_1-2 q q_0\right)-L_z \left(p q_1+2 q q_2\right)+2 L_y \left(p q_0+r q_2\right) & \left(q L_z-r L_y\right) q_1+\left(p L_y-q L_x\right) q_3 & -2 \left(q L_z-r L_y\right) q_0-2 \left(p L_y-q L_x\right) q_2+\left(r L_x-p L_z\right) q_3 \\ 2 \left(p L_z-r L_x\right) q_0+\left(p L_y-q L_x\right) q_1-2 \left(q L_z-r L_y\right) q_3 & \left(p L_y-q L_x\right) q_2+2 L_z \left(q q_0+p q_3\right)-2 r \left(L_y q_0+L_x q_3\right) & \left(q L_z-r L_y\right) q_1+\left(r L_x-p L_z\right) q_2 \\ \end{array} \right]^T \end{align} \end{subequations}
- Mefitico
**Posts:**2**Joined:**Fri Jun 14th, 2013
5 posts
• Page
1 of 1
## Topic Tagsfont-size • math-mode## LaTeX users onlineUsers browsing this forum: No registered users and 3 guests |