Float64Array Interface
The Float64Array
type represents an array of 64-bit floating point numbers (corresponding to the C double
data type).
Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).
Extends
Constructors
Code new Float64Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) #
Float64Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]);
Static Fields
Methods
Code Float64Array subarray(int start, [int end]) #
Returns a new Float64Array
view on the ArrayBuffer
store for this Float64Array
object.
Parameters
begin
- The offset to the first element in the array to be referenced by the new
Float64Array
object. end
Optional- The offset to the last element in the array to be referenced by the new
Float64Array
object; if not specified, all elements from the one specified bybegin
to the end of the array are included in the new view.
Notes
The range specified by begin
and end
is clamped to the valid index range for the current array; if the computed length of the new array would be negative, it's clamped to zero. If either begin
or end
is negative, it refers to an index from the end of the array instead of from the beginning.
Float64Array subarray(int start, [int end]);
Fields
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