Macaulay2 » Documentation
Packages » Macaulay2Doc » The Macaulay2 language » Thing » Number » InfiniteNumber
next | previous | forward | backward | up | index | toc

# InfiniteNumber -- the class of all infinite numbers

### Menu

- isFinite -- whether a number is finite
- isInfinite -- whether a number is infinite
- infinity -- infinity

## Methods that use an infinite number:

- `CC + InfiniteNumber` -- see + -- a unary or binary operator, usually used for addition
- `InfiniteNumber + CC` -- see + -- a unary or binary operator, usually used for addition
- `InfiniteNumber + InfiniteNumber` -- see + -- a unary or binary operator, usually used for addition
- `InfiniteNumber + Number` -- see + -- a unary or binary operator, usually used for addition
- `Number + InfiniteNumber` -- see + -- a unary or binary operator, usually used for addition
- `- InfiniteNumber` -- see - -- a unary or binary operator, usually used for negation or subtraction
- `CC - InfiniteNumber` -- see - -- a unary or binary operator, usually used for negation or subtraction
- `InfiniteNumber - CC` -- see - -- a unary or binary operator, usually used for negation or subtraction
- `InfiniteNumber - InfiniteNumber` -- see - -- a unary or binary operator, usually used for negation or subtraction
- `InfiniteNumber - Number` -- see - -- a unary or binary operator, usually used for negation or subtraction
- `Number - InfiniteNumber` -- see - -- a unary or binary operator, usually used for negation or subtraction
- `Number // InfiniteNumber` -- see // -- a binary operator, usually used for quotient
- > InfiniteNumber
- >= InfiniteNumber
- `basis(InfiniteNumber,InfiniteNumber,Ideal)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,InfiniteNumber,Matrix)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,InfiniteNumber,Module)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,InfiniteNumber,Ring)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,List,Ideal)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,List,Matrix)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,List,Module)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,List,Ring)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,ZZ,Ideal)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,ZZ,Matrix)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,ZZ,Module)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(InfiniteNumber,ZZ,Ring)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(List,InfiniteNumber,Ideal)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(List,InfiniteNumber,Matrix)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(List,InfiniteNumber,Module)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(List,InfiniteNumber,Ring)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(ZZ,InfiniteNumber,Ideal)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(ZZ,InfiniteNumber,Matrix)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(ZZ,InfiniteNumber,Module)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `basis(ZZ,InfiniteNumber,Ring)` -- see basis -- basis or generating set of all or part of a ring, ideal or module
- `integrate(Function,InfiniteNumber,InfiniteNumber)` -- see integrate -- numerical integration
- `integrate(Function,InfiniteNumber,Number)` -- see integrate -- numerical integration
- `integrate(Function,Number,InfiniteNumber)` -- see integrate -- numerical integration
- `isFinite(InfiniteNumber)` -- see isFinite -- whether a number is finite
- `isInfinite(InfiniteNumber)` -- see isInfinite -- whether a number is infinite
- `isReal(InfiniteNumber)` -- see isReal -- whether a number is real
- `norm(InfiniteNumber,Matrix)` -- see norm
- `norm(InfiniteNumber,Number)` -- see norm
- `norm(InfiniteNumber,RingElement)` -- see norm
- `numeric(InfiniteNumber)` -- see numeric -- convert to floating point
- `numeric(InfiniteNumber,Constant)` -- see numeric -- convert to floating point
- `numeric(ZZ,InfiniteNumber)` -- see numeric -- convert to floating point
- `part(InfiniteNumber,InfiniteNumber,Number)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(InfiniteNumber,InfiniteNumber,RingElement)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(InfiniteNumber,InfiniteNumber,VisibleList,RingElement)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(InfiniteNumber,ZZ,Number)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(InfiniteNumber,ZZ,RingElement)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(InfiniteNumber,ZZ,VisibleList,RingElement)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(ZZ,InfiniteNumber,Number)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(ZZ,InfiniteNumber,RingElement)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- `part(ZZ,InfiniteNumber,VisibleList,RingElement)` -- see part -- select terms of a polynomial by degree(s) or weight(s)
- truncate(BettiTally,InfiniteNumber,InfiniteNumber) (missing documentation)
- truncate(BettiTally,InfiniteNumber,ZZ) (missing documentation)
- truncate(BettiTally,ZZ,InfiniteNumber) (missing documentation)
- truncate(InfiniteNumber,InfiniteNumber,Matrix) (missing documentation)
- truncate(InfiniteNumber,Thing) (missing documentation)
- truncate(Nothing,InfiniteNumber,Matrix) (missing documentation)
- `truncateOutput(InfiniteNumber)` -- see truncateOutput

## Protected objects of class InfiniteNumber:

- infinity -- infinity

## For the programmer

The object InfiniteNumber is a type, with ancestor classes Number < Thing.

The source of this document is in /build/macaulay2-88fgJW/macaulay2-1.25.11+ds/M2/Macaulay2/packages/Macaulay2Doc/ov_rings.m2:127:0.