Setting Up Source Sans Pro and Computer Modern

Oct 13, 2025 by wbrum.org 39 views

Mixing Source Sans Pro and Computer Modern for Math: A Guide to Customizing LaTeX Fonts

When it comes to typesetting mathematical equations, LaTeX provides a wide range of font options to choose from. However, sometimes you may want to combine different fonts to achieve a unique look and feel. In this article, we will explore how to mix Source Sans Pro and Computer Modern fonts for math, and provide a step-by-step guide on how to customize your LaTeX fonts.

Why Mix Fonts?

Mixing fonts can add visual interest and create a distinctive style for your mathematical documents. Source Sans Pro, a popular sans-serif font, can be paired with Computer Modern, a classic serif font, to create a unique and visually appealing combination. By customizing your fonts, you can create a consistent look and feel throughout your document, making it easier to read and understand.

Setting Up Source Sans Pro and Computer Modern

To mix Source Sans Pro and Computer Modern fonts for math, you will need to use the following packages:

sourcesanspro for Source Sans Pro
amsmath and amssymb for mathematical equations
fontenc for font encoding
inputenc for input encoding

Here is an example of how to set up these packages in your LaTeX document:

\documentclass{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[LGR,T1]{fontenc}
\usepackage{amsmath, amssymb}
\usepackage[default]{sourcesanspro}
\SetSymbolFont{operators}{normal}{OT1}{cmr}{m}{...}

Customizing Font Sizes and Styles

Once you have set up the packages, you can customize font sizes and styles to suit your needs. Here are a few examples:

Font size: You can change the font size of Source Sans Pro and Computer Modern using the \setmainfont and \setmathfont commands.

\setmainfont{Source Sans Pro}[ Scale = 1.0, Extension = .otf ]

\setmathfont{Latin Modern Math}[ Scale = 1.0, Extension = .otf ]


*   **Font style**: You can change the font style of Source Sans Pro and Computer Modern using the `\setmainfont` and `\setmathfont` commands.
```latex

\setmainfont{Source Sans Pro}[
Scale = 1.0,
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf,
UprightFont = *-Regular,
ItalicFont = *-Italic,
BoldFont = *-Bold,
BoldItalicFont = *-BoldItalic
]

Using Font Families

Font families are a way to group related fonts together. You can use font families to customize the appearance of your mathematical equations. Here are a few examples:

Font family: You can change the font family of Source Sans Pro and Computer Modern using the \setmainfont and \setmathfont commands.

\setmainfont{Source Sans Pro}[ Scale = 1.0, Extension = .otf, FontFamily = {Source Sans Pro} ]

\setmathfont{Latin Modern Math}[ Scale = 1.0, Extension = .otf, FontFamily = {Latin Modern Math} ]


**Using Font Features**
-------------------------
Font features are a way to customize the appearance of your fonts. You can use font features to change the way your mathematical equations look. Here are a few examples:


Font feature: You can change the font feature of Source Sans Pro and Computer Modern using the \setmainfont and \setmathfont commands.



\setmainfont{Source Sans Pro}[
Scale = 1.0,
Extension = .otf,
FontFeatures = {RawFeature=+ss05}
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf,
FontFeatures = {RawFeature=+ss05}
]

Mixing Source Sans Pro and Computer Modern fonts for math can add visual interest and create a unique look and feel for your mathematical documents. By customizing your fonts, you can create a consistent style throughout your document, making it easier to read and understand. In this article, we have explored how to set up Source Sans Pro and Computer Modern fonts, customize font sizes and styles, use font families, and use font features. With these tips and tricks, you can create a beautiful and professional-looking mathematical document.

Here is an example of how to use the code from this article to create a mathematical document:

\documentclass{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[LGR,T1]{fontenc}
\usepackage{amsmath, amssymb}
\usepackage[default]{sourcesanspro}
\SetSymbolFont{operators}{normal}{OT1}{cmr}{m}{...}
\setmainfont{Source Sans Pro}[
Scale = 1.0,
Extension = .otf
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf
]
\begin{document}
\section{Mathematical Equations}
\begin{equation}
\int_{-\infty}^{\infty} e^{-x2} dx = \sqrt{\pi}
\end{equation}
\end{document}

This code will create a mathematical document with Source Sans Pro as the main font and Latin Modern Math as the math font. The document will have a section titled "Mathematical Equations" and will contain a single equation.
Mixing Source Sans Pro and Computer Modern for Math: A Q&A Guide

In our previous article, we explored how to mix Source Sans Pro and Computer Modern fonts for math in LaTeX. We covered the basics of setting up the packages, customizing font sizes and styles, using font families, and using font features. However, we know that you may have questions about how to implement these techniques in your own documents. In this article, we will answer some of the most frequently asked questions about mixing Source Sans Pro and Computer Modern fonts for math.

Q: What is the difference between Source Sans Pro and Computer Modern?

A: Source Sans Pro is a modern sans-serif font, while Computer Modern is a classic serif font. Source Sans Pro is designed to be highly legible and versatile, making it a great choice for body text and headings. Computer Modern, on the other hand, is a traditional font that is often used for mathematical equations and other technical text.

Q: How do I set up Source Sans Pro and Computer Modern in my LaTeX document?

A: To set up Source Sans Pro and Computer Modern in your LaTeX document, you will need to use the following packages:

sourcesanspro for Source Sans Pro
amsmath and amssymb for mathematical equations
fontenc for font encoding
inputenc for input encoding

Here is an example of how to set up these packages in your LaTeX document:

\documentclass{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[LGR,T1]{fontenc}
\usepackage{amsmath, amssymb}
\usepackage[default]{sourcesanspro}
\SetSymbolFont{operators}{normal}{OT1}{cmr}{m}{...}

Q: How do I customize font sizes and styles for Source Sans Pro and Computer Modern?

A: To customize font sizes and styles for Source Sans Pro and Computer Modern, you can use the \setmainfont and \setmathfont commands. Here is an example of how to change the font size and style of Source Sans Pro and Computer Modern:

\setmainfont{Source Sans Pro}[
  Scale = 1.0,
  Extension = .otf
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf
]

Q: How do I use font families for Source Sans Pro and Computer Modern?

A: To use font families for Source Sans Pro and Computer Modern, you can use the \setmainfont and \setmathfont commands. Here is an example of how to change the font family of Source Sans Pro and Computer Modern:

\setmainfont{Source Sans Pro}[
  Scale = 1.0,
  Extension = .otf,
  FontFamily = {Source Sans Pro}
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf,
FontFamily = {Latin Modern Math}
]

Q: How do I use font features for Source Sans Pro and Computer Modern?

A: To use font features for Source Sans Pro and Computer Modern, you can use the \setmainfont and \setmathfont commands. Here is an example of how to change the font feature of Source Sans Pro and Computer Modern:

\setmainfont{Source Sans Pro}[
  Scale = 1.0,
  Extension = .otf,
  FontFeatures = {RawFeature=+ss05}
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf,
FontFeatures = {RawFeature=+ss05}
]

Q: Can I use other fonts with Source Sans Pro and Computer Modern?

A: Yes, you can use other fonts with Source Sans Pro and Computer Modern. To do this, you will need to use the \setmainfont and \setmathfont commands to specify the new font. Here is an example of how to use the Palatino font with Source Sans Pro and Computer Modern:

\setmainfont{Palatino}[
  Scale = 1.0,
  Extension = .otf
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf
]

Q: How do I troubleshoot font issues with Source Sans Pro and Computer Modern?

A: If you are experiencing font issues with Source Sans Pro and Computer Modern, there are a few things you can try to troubleshoot the problem:

Check that you have installed the correct font packages.
Check that you have specified the correct font sizes and styles.
Check that you have used the correct font families and features.
Try using a different font to see if the issue is specific to Source Sans Pro and Computer Modern.

Mixing Source Sans Pro and Computer Modern fonts for math can add visual interest and create a unique look and feel for your mathematical documents. By customizing your fonts, you can create a consistent style throughout your document, making it easier to read and understand. In this article, we have answered some of the most frequently asked questions about mixing Source Sans Pro and Computer Modern fonts for math. We hope that this information has been helpful in troubleshooting font issues and creating beautiful mathematical documents.

Here is an example of how to use the code from this article to create a mathematical document:

\documentclass{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[LGR,T1]{fontenc}
\usepackage{amsmath, amssymb}
\usepackage[default]{sourcesanspro}
\SetSymbolFont{operators}{normal}{OT1}{cmr}{m}{...}
\setmainfont{Source Sans Pro}[
Scale = 1.0,
Extension = .otf
]
\setmathfont{Latin Modern Math}[
Scale = 1.0,
Extension = .otf
]
\begin{document}
\section{Mathematical Equations}
\begin{equation}
\int_{-\infty}^{\infty} e^{-x2} dx = \sqrt{\pi}
\end{equation}
\end{document}