However, you can explicitly specify this if you are using a different alignment method. Index error messages - fractions, displayed in source files, 45 in text mode, 5. Aligning images requires centering on the. It would be great if TeX could wrap displayed formulas as it does in case. Notice how in Figure 3.4 some inline equations are set using the browser's text font, but others require images. But imagine a long chain of calculations, such as in proofs or in math homework. A parbox command is used for a parbox containing a small. In case of multiline formulas, we manually choose the best break point and where to align things. For multiline text, this reduces by about 10 characters per line. The opposite command is called \raggedbottom and is the default for article, report and letter. By default, LaTeX fully justifies text in LaTeX documents. Usually, we pay particular attention to formula design. The command is already active for the document class book, so that it only affects the three other standard classes article, report and letter. In such a case the command \flushbottom can be used to stretch the text over the whole page. In case for example the command \pagebreak was used instead of \newpage or \clearpage respectively. In addition to the horizontal text alignment, there is also the possibility to influence the vertical alignment of the text, although this is rarely necessary. This means that if you have changed to left-justified by a switch and have not correctly bracketed this, you can only change to right-justified or centered - but not back to justification! vertical text alignment / text compensation There is no additional environment and no corresponding switch for the justification itself.