# D. SINGULAR libraries

SINGULAR comes with a set of standard libraries. Their content is described in the following subsections.

Use the `LIB` command (see LIB) for loading of single libraries, and the command `LIB "all.lib";` for loading all libraries.

Interpreter libraries:

> D.1 standard_lib |  | extensions of Singular kernel
> D.2 General purpose |  |
> D.3 Linear algebra |  |
> D.4 Commutative algebra |  |
> D.5 Algebraic geometry |  |
> D.6 Singularities |  |
> D.7 Invariant theory |  |
> D.8 Symbolic-numerical solving |  |
> D.9 Visualization |  |
> D.10 Coding theory |  |
> D.11 System and Control theory |  |
> D.12 Teaching |  |
> D.13 Tropical Geometry |  |
> D.14 Miscellaneous libraries |  |
> D.15 Experimental libraries |  |

See also PLURAL libraries and LETTERPLACE libraries.

User manual for Singular version 4.4.1, 2025, generated by texi2html.