Macaulay2 » Documentation
Packages » NoetherianOperators :: Tolerance (NoetherianOperators)
next | previous | forward | backward | up | index | toc

# Tolerance (NoetherianOperators) -- optional argument for numerical tolerance

Many of the numerical operations require a tolerance value, below which numbers are considered to be numerically zero. Tolerance should be given a non-negative real number. Over exact fields the default value is zero, while for inexact fields the default is 1e-6.

See also Tolerance.

The source of this document is in /build/macaulay2-88fgJW/macaulay2-1.25.11+ds/M2/Macaulay2/packages/NoetherianOperators.m2:2374:0.