make-binary-bits ( number -- binary-bits )
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<binary-bits> ( number length -- binary-bits )

Vocabulary
math.bits

Inputs

number

an integer

Outputs

binary-bits

a binary-bits

Word description
Creates a sequence of binary-bits in ascending significance. Throws an error on negative numbers.

Examples

USING: math.bits prettyprint arrays ; 0b1101 make-binary-bits >array .
{ 1 0 1 1 }

USING: math.bits prettyprint arrays ; 64 make-binary-bits >array .
{ 0 0 0 0 0 0 1 }

See also
<binary-bits>

Definition

USING: kernel math ;

IN: math.bits

: make-binary-bits ( number -- binary-bits )
    assert-non-negative
    [ T{ binary-bits { number 0 } { length 1 } } ]
    [ dup abs log2 1 + <binary-bits> ] if-zero ; inline