math.dual vocabulary
Factor handbook » Vocabulary index

Documentation
Dual Numbers

Metadata

Tags:	math
Authors:	Jason W. Merrill

Words

Tuple classes

Class	Superclass	Slots
dual	tuple	ordinary-part epsilon-part

Macro words

Word	Stack effect
dual-op	( word -- quot )

Ordinary words

Word	Stack effect
<dual>	( ordinary-part epsilon-part -- dual )
d*	( x y -- z )
d+	( x y -- z )
d-	( x y -- z )
d/	( x y -- z )
d^	( x y -- x^y )
dabs	( x -- y )
dacos	( x -- y )
dacosh	( x -- y )
dasin	( x -- y )
dasinh	( x -- y )
datan	( x -- y )
datanh	( x -- y )
dcos	( x -- y )
dcosh	( x -- y )
de^	( x -- e^x )
define-dual	( word -- )
dlog	( x -- y )
dneg	( x -- -x )
drecip	( x -- y )
dsin	( x -- y )
dsinh	( x -- y )
dsqrt	( x -- y )
dtan	( x -- y )
dtanh	( x -- y )
unpack-dual	( dual -- ordinary-part epsilon-part )

Class predicate words

Word	Stack effect
dual?	( object -- ? )

Files

resource:extra/math/dual/dual.factor
resource:extra/math/dual/dual-docs.factor
resource:extra/math/dual/dual-tests.factor

Metadata files

resource:extra/math/dual/authors.txt
resource:extra/math/dual/tags.txt

Children

Vocabulary	Summary
math.dual.private