# Tag Info

## About numerics

Questions on the vast arsenal of numerical functions of Mathematica, implementing numerical methods, machine numbers and numerical computing in general with Mathematica.

Questions about the precision of machine numbers (floating point double precision reals) should include the tag or . For numerical integration (NIntegrate and NDSolve), use the tag . Questions about numerical equation solving (NSolve, FindRoot) should use tag .

Useful links

Example questions