TransposeArray()

 

Summary

Transposes an array of arrays, where element b[i][j] = a[j][i].

 

Changes

Added to Version 6.0/2012. Renamed in Version 2014.

 

Syntax

b =TransposeArray(array a)

 

Argument	Contents
a	An array of arrays

 

Returns

An array of arrays, where element b[i][j] = a[j][i].

 

Notes

• The function used to be named ArrayTranspose() and that name can still be used, but TransposeArray() is preferred.

• If the input array contains an element that is not an array, the function raises an error.

• The elements of array a don't have to have the same length. If they don't, the return array will have the length of the longest sub-array of a.

• All the elements of the returned array will be of the same length, namely the length of the input array.

Error Codes

Error Type	Meaning
Error	The input array contains an element that is not an array

 

Examples

b = TransposeArray({{1,2}, {3,4}}) // b = {{1,3}, {2,4}}

b = TransposeArray({{1, "a"}, , {3}}) // b = {{1, , 3}, {"a", , }}

 

See Also

GISDK Function	Summary
ArrayToVector()	Copies an array to a vector
CopyVector()	Copies a vector to a new vector
CumulativeVector()	Constructs a cumulative vector in a new vector
ConcatenateVectors()	Concatenates vectors into one, combined long vector
GetDataVector()	Creates a vector from a field in a view|set
GetDataVectors()	Creates vectors from fields in a view|set
SetDataVector()	Fills values into a field in a view|set from a vector
SetDataVectors()	Fills values into fields in a view|set from vectors
SortVector()	Sorts the elements of a vector in ascending order
SortVectors()	Sorts an array of vectors in ascending order, based on the first vector
Vector()	Creates a vector
VectorStatistic()	Computes a given statistic for the vector
VectorToArray()	Copies a vector to an array