Documentation
Mathematical functions
Metadata
Words
Tuple classes
Generic words
Ordinary words
Class predicate words
Files
Metadata files
Mathematical functions
Metadata
| Parents: | math |
| Tags: | math |
| Authors: | Slava Pestov |
Words
Tuple classes
| Class | Superclass | Slots |
 non-trivial-divisor |  tuple | n |
Generic words
| Word | Stack effect |
 absq | ( x -- y ) |
| atan | ( x -- y ) |
| copysign | ( x y -- x' ) |
| cos | ( x -- y ) |
| cosh | ( x -- y ) |
| e^ | ( x -- e^x ) |
| e^-1 | ( x -- e^x-1 ) |
| frexp | ( x -- y exp ) |
| ldexp | ( x exp -- y ) |
| lgamma | ( x -- y ) |
| log | ( x -- y ) |
| log1+ | ( x -- y ) |
| log10 | ( x -- y ) |
| round | ( x -- y ) |
| round-to-even | ( x -- y ) |
| round-to-odd | ( x -- y ) |
| signum | ( x -- y ) |
| sin | ( x -- y ) |
| sinh | ( x -- y ) |
| sqrt | ( x -- y ) |
| tan | ( x -- y ) |
| tanh | ( x -- y ) |
| truncate | ( x -- y ) |
Ordinary words
| Word | Stack effect |
| (float-round) | ( x round-quot -- y ) |
| (ratio-round) | ( x round-quot -- y ) |
| (round-tiebreak?) | ( quotient rem denom tiebreak-quot -- q ? ) |
| (round-to-even?) | ( quotient rem denom -- quotient ? ) |
| (round-to-odd?) | ( quotient rem denom -- quotient ? ) |
| -i* | ( x -- y ) |
| 10^ | ( x -- 10^x ) |
| >=1? | ( x -- ? ) |
| >float-rect | ( z -- x y ) |
| >polar | ( z -- abs arg ) |
| [-1,1]? | ( x -- ? ) |
| ^ | ( x y -- x^y ) |
| ^mod | ( x y n -- z ) |
| acos | ( x -- y ) |
| acosec | ( x -- y ) |
| acosech | ( x -- y ) |
| acosh | ( x -- y ) |
| acot | ( x -- y ) |
| acoth | ( x -- y ) |
| arg | ( z -- arg ) |
| asec | ( x -- y ) |
| asech | ( x -- y ) |
| asin | ( x -- y ) |
| asinh | ( x -- y ) |
| atanh | ( x -- y ) |
| ceiling | ( x -- y ) |
| cis | ( arg -- z ) |
| conjugate | ( z -- z* ) |
| cosec | ( x -- y ) |
| cosech | ( x -- y ) |
| cot | ( x -- y ) |
| coth | ( x -- y ) |
| deg>rad | ( x -- y ) |
| divisor? | ( m n -- ? ) |
| factor-2s | ( n -- r s ) |
| floor | ( x -- y ) |
| floor-to | ( x step -- y ) |
| fma | ( x y z -- result ) |
| i* | ( x -- y ) |
| integer-log10 | ( x -- n ) |
| integer-log2 | ( x -- n ) |
| integer-sqrt | ( x -- n ) |
| lerp | ( a b t -- a_t ) |
| logit | ( x -- y ) |
| logn | ( x n -- y ) |
| mod-inv | ( x n -- y ) |
| non-trivial-divisor | ( n -- * ) |
| nth-root | ( n x -- y ) |
| polar> | ( abs arg -- z ) |
| rad>deg | ( x -- y ) |
| roots | ( x t -- seq ) |
| round-to-decimal | ( x n -- y ) |
| round-to-step | ( x step -- y ) |
| sec | ( x -- y ) |
| sech | ( x -- y ) |
| sigmoid | ( x -- y ) |
| ~ | ( x y epsilon -- ? ) |
| ~abs | ( x y epsilon -- ? ) |
| ~rel | ( x y epsilon -- ? ) |
Class predicate words
| Word | Stack effect |
| non-trivial-divisor? | ( object -- ? ) |
Files
resource:basis/math/functions/functions.factor
resource:basis/math/functions/functions-docs.factor
resource:basis/math/functions/functions-tests.factor
resource:basis/math/functions/functions-docs.factor
resource:basis/math/functions/functions-tests.factor
Metadata files