Editing Pretty-printing (section)

==Pretty-printing mathematics==

[[Image:MathematicaTypesetExpression.png|thumb|210px|A typeset mathematical expression]]
Pretty-printing usually refers to displaying [[mathematical expression]]s similar to the way they would be [[formula editor|typeset]] professionally. For example, in [[computer algebra system]]s such as [[Maxima (software)|Maxima]] or [[Mathematica]] the system may write output like {{No wrap|"<samp>x ^ 2 + 3 * x</samp>"}} as {{No wrap|"<math>x^2+3x</math>".}}  Some [[graphing calculator]]s, such as the [[Casio 9860 series]], [[HP-49 series|HP-49/50 series]] and [[HP Prime]], [[TI-84 Plus]], [[TI-89]], and [[TI-Nspire]], the [[TI-83 Plus]] with the PrettyPt<ref>{{Cite web |title=PrettyPrint - ticalc.org |url=https://www.ticalc.org/archives/files/fileinfo/208/20807.html |access-date=2022-04-13 |website=www.ticalc.org}}</ref> add-on, or the [[TI-84 Plus]] with the same add-on or the "MathPrint"-enabled OSes, can perform pretty-printing. Additionally, a number of newer scientific calculators are equipped with dot matrix screens capable of pretty-printing such as the Casio FX-ES series (Natural Display), [[Sharp EL-W series]] (WriteView), [[HP SmartCalc series|HP SmartCalc 300s]], [[TI-30XB]], and [[NumWorks|Numworks]].

Many text formatting programs can also typeset mathematics: [[TeX]] was developed specifically for high-quality mathematical [[typesetting]].