leqno

LaTeX documentclass options illustrated

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The three most commonly used standard document-classes in LaTeX include: article, report and book. A number of global options allows customization of certain elements of the document by the author. Different document-classes might have different default settings. The following post illustrates available options with figures, provides alternatives and highlights the default option for each document-class. … [Read more…]

Left equation numbering

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By default, equation numbers are place on the right side of an equation for any numbered math environment, such as equation, eqnarray, and align. Surprisingly, the equation number position can is changed through the optional documentclass argument leqno: Left numbering Right numbering (by default and therefore usually skipped): Here is a minimal working example: Align … [Read more…]