# NTL library

how to use NTL library to perform fast GCD computation over finite field.

Asked: **
2017-06-24 09:00:25 -0500
**

Seen: **113 times**

Last updated: **Jun 24 '17**

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(I am continuously losing comments... "This comment is forbidden...)

It seems that the C++ NTL library is called by default from sage.

http://doc.sagemath.org/html/en/constructions/polynomials.html

(There is an incomplete sentence using the abbreviation NTL.)

For instance, no my machine, the following code

gives a quick result.