Category Archives: latex

using roman letter in Latex

(Original Post: Ok, we have to admit that it is not easy to input roman numerals in Latex. There is still a way.In the preamble, i.e. before \begin{document}, define \makeatletter\newcommand{\rmnum}[1]{\romannumeral #1}\newcommand{\Rmnum}[1]{\expandafter\@slowromancap\romannumeral #1@}\makeatother Then in the document part, \rmnum{num} is used to … Continue reading

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import .png pic into latex, classic error

The error below is the classic error when you work with png file instead of eps. “Cannot determine size of graphic in figuras/picture.png (noBoundingBox). …” To avoid this issue, you have to manually set the picture bounds. Check the picture … Continue reading

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