MAP

Applies a custom LAMBDA function to each value in the given array and returns an array with the result values.

Syntax

MAP(array; lambda_or_array1; [lambda1_or_array2]...)

array: The cell range containing the values given as input. Eg., A2:A8

lambda: The function to be applied to each value in the given array. Must be the last argument and must contain a parameter for each given array.

Examples

Formula

=MAP(A2:A8;LAMBDA(a;a+1))

=MAP(A2:A8;C2:C8;LAMBDA(a;b;a+b))

=MAP(A2:A8;B2:B8;C2:C8;LAMBDA(a;b;c;a*b+c))

Get a hands-on experience of the function in the embedded range below.

Possible Errors

Errors	Meaning
#NAME!	The function name is incorrect or invalid. The given defined name (if any) is invalid. There is a typo in the defined name used in the function. Double quotes are missing for text values in the function. Colon missing in a cell range reference.
#VALUE!	The given argument's data type is incorrect or invalid. The given LAMBDA function is invalid or has incorrect number of parameters.
#REF!	The given cell reference is incorrect or invalid. This error may occur when a cell/range has been deleted, moved, or pasted over.
#NUM!	The given array is too large.

Similar Functions

BYCOL
BYROW
ISOMITTED
MAKEARRAY
REDUCE
SCAN

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