linearTolerance

Functions with optional argument named linearTolerance:

• getGlobalUnstableA1Degree(...,linearTolerance=>...) -- see getGlobalUnstableA1Degree -- computes the global unstable $\mathbb{A}^{1}$-Brouwer degree of a pointed rational function $f/g:\mathbb{P}^{1}_{k}\to\mathbb{P}^{1}_{k}$
• getLocalUnstableA1Degree(...,linearTolerance=>...) -- see getLocalUnstableA1Degree -- computes a local unstable $\mathbb{A}^{1}$-Brouwer degree of a pointed rational function $f/g:\mathbb{P}^{1}_{k}\to\mathbb{P}^{1}_{k}$ at a root $p\in\mathbb{P}^{1}_{k}$
• isIsomorphicForm(...,linearTolerance=>...) -- see isIsomorphicForm -- determines whether two (unstable) Grothendieck-Witt classes over $\mathbb{C},\mathbb{R},\mathbb{Q}$ or a finite field of characteristic not 2 are isomorphic.