type

FloatArray

src @Js
class FloatArray : Obj

Optimized fixed size array of 4 or 8 byte unboxed floats. The array values default to zero.

methods

copyFrom

Copy the floats from that array into this array and return this.

fill

Fill this array with the given float value.

get

Get the float at the given index.

makeF4

Create a 32-bit float array.

makeF8

Create a 64-bit float array.

set

Set the float at the given index.

size

Get number of floats in the array

sort

Sort the floats in this array.

Slot Details

copyFrom

src This copyFrom(FloatArray that, Range? thatRange := null, Int thisOffset := 0)

Copy the floats from that array into this array and return this. The thatRange parameter may be used to specify a specific range of floats from the that parameter (negative indices are allowed) to copy. If thatRange is null then the entire range of that is copied. Or thisOffset specifies the starting index of this index to copy the first float. Raise an exception if this array is not properly sized or is not of the same signed/byte count as the that array.

fill

src This fill(Float val, Range? range := null)

Fill this array with the given float value. If range is null then the entire array is filled, otherwise just the specified range. Return this.

get

src @Operator
Float get(Int index)

Get the float at the given index. Negative indices are not supported.

makeF4

src static FloatArray makeF4(Int size)

Create a 32-bit float array.

makeF8

src static FloatArray makeF8(Int size)

Create a 64-bit float array.

set

src @Operator
Void set(Int index, Float val)

Set the float at the given index. Negative indices are not supported.

size

src Int size()

Get number of floats in the array

sort

src This sort(Range? range := null)

Sort the floats in this array. If range is null then the entire array is sorted, otherwise just the specified range. Return this.