I'm new to LaTeX and I'm using TeX Writer for iOS and I want to insert a new command "\dotplus" (symbolically: $\dotplus$
) on my .text to .pdf. All I did was:
And I got three errors:
I have also saved the symbol's picture to PDF..
graphicssymbols
Best Answer
In order to use
\includegraphics
you need to add\usepackage{graphicx}
in your preamble (at the beginning of your document). And fix the\newcommand{}
statement like this: