Renderer support
| Package | MathJax | KaTeX | XeTeX |
|---|---|---|---|
base | MathJax: Full | KaTeX: Full | XeTeX: Full |
physics | MathJax: Full | KaTeX: Full | XeTeX: Full |
Syntax#
\logTakes no arguments. In base. Reading argspecs
\logo[a]optional math contentd()(b)optional math contentArgspec o d() — two optional arguments. In physics. Reading argspecs
Common tasks#
How to write a logarithm#
How to write a logarithm with a base#
How to write a log in big-O notation#
Examples#
Package variants#
In TeXForm#
TeXForm parses this entry as prefix syntax; the package determines its argument specification.
Expand physics power and auto-sized parenthesis arguments of standard named functions.
\sin(#1) \sin\left(#1\right)See also#
\acosphysics\acosecantphysics\acosinephysics\acotphysics\acotangentphysics\acscphysics\arccosbase\arccosecantphysics\arccosinephysics\arccotphysics\arccotangentphysics\arccscphysics\arcsecphysics\arcsecantphysics\arcsinbase\arcsinephysics\arctanbase\arctangentphysics\argbase\asecphysics\asecantphysics\asinphysics\asinephysics\atanphysics\atangentphysics\cosbase\cosecantphysics\coshbase\cosinephysics\cotbase\cotangentphysics\cothbase\cscbase\cschphysics\degbase\detbase\determinantphysics\dimbase\erfphysics\expbase\exponentialphysics\hombase\hypcosecantphysics\hypcosinephysics\hypcotangentphysics\hypsecantphysics\hypsinephysics\hyptangentphysics\kerbase\lgbase\lnbase\logarithmphysics\naturallogarithmphysics\Prbase\Probabilityphysics\rankphysics\secbase\secantphysics\sechphysics\sinbase\sinephysics\sinhbase\tanbase\tangentphysics\tanhbase\trphysics\Trphysics\tracephysics\Tracephysics
Test cases#
| Input | Case | MathJax | KaTeX | XeTeX |
|---|---|---|---|---|
\log | Positive · baseline | Pass | Pass | Pass |
| Input | Case | MathJax | KaTeX | XeTeX |
|---|---|---|---|---|
\log | Positive · baseline | Pass | Pass | Pass |
\log[a] | Positive · vary:o[0] | Pass | Pass | Pass |
\log (a) | Positive · vary:d[1] | Pass | Pass | Pass |
\log[a](b) | Positive · maximal | Pass | Pass | Pass |