Array Basics

Select Filter Equivalent below.

Icon	Name	Description
	ArrayIndices	Creates an array of element indices, i.e. {0, 1, 2, ..., N-1}, where N is the length of the input array.
	FindAll	Finds all locations of a given value in the input array.
	FindFirst	Finds first location of a given value in the input array.
	FindLast	Finds last location of a given value in the input array.
	FisFilter_ArraySize	Returns the number of elements in an array.
	FisFilter_CreateArray	Creates an array from up to 8 individual objects.
	FisFilter_CreateUniformArray	Creates an array of the specified size with all elements initialized to the specified value.
	FisFilter_GetArrayElement	Extracts a single element from an array at the specified index.
	FisFilter_GetArrayElement_OrNil	Extracts a single element from an array at the specified index; returns NIL if the index is out of range.
	FisFilter_GetArrayElements	Extracts up to 8 individual elements from an array.
	FisFilter_GetArrayElements_OrNil	Extracts up to 8 individual elements from an array or NIL for indices out of range.
	FisFilter_GetMultipleArrayElements	Extracts multiple elements from an array.
	FisFilter_GetRandomElements	Get random array elements with repeating values or not.
	FisFilter_SetArrayElement	Sets an element of an array to a new value.
	FisFilter_SetMultipleArrayElements	Sets elements of an array to new values.
	FisFilter_TestArrayEmpty	Tests whether the size of an array equals zero.
	FisFilter_TestArrayNotEmpty	Tests whether the size of an array does not equal zero.
	FisFilter_TestArraySizeEqualTo	Tests whether the size of an array equals the given value.
	FisFilter_TestArraySizeInRange	Tests whether the number of elements in the input array falls into the specified range.
	FisFilter_TestArrayWithNils	Tests whether an array contains Nil elements.
	FisFilter_TestArrayWithNilsOnly	Tests whether an array contains no other elements than Nils.
	FisFilter_TestArrayWithoutNils	Tests whether an array does not contain Nil elements.
	SkipArrayWithNils	Changes an array with conditional elements into a conditional array. Can be useful if some processing should be performed only when all expected objects are correctly detected.
	SkipEmptyArray	Secures against domain errors caused by empty arrays, e.g. just before the GetMaximumElement filter is to be invoked.
	SkipLongArray	Secures against domain errors caused by arrays having too many elements.
	SkipNotSingle	Changes execution mode from array mode to conditional mode.
	SkipShortArray	Secures against domain errors caused by arrays having too few elements, e.g. just before the FitSegmentToPoints filter is to be invoked.
	SkipUnequalSizeArrays	If the input arrays have equal size, then they are copied to the output; otherwise Nils are returned.