Syntax: CMAX(argumentlist, C)
argumentlist = any combination of cells or ranges
C = a constraint expression
CMAX returns the maximum value among its arguments which satisfy the constraint C. Blank cells and cells containing strings are not counted.
CMAX(A1..A6, #SUM(A11, A12)) = 56, where A1..A6 are 4, 56, 33, 100, 0, -1; A11=50 and A12=50
CMAX(S3..S7, #0) =-1, where S3..S7 = -1, -4, -99, -20, and -1.5
CMAX(F1..F25, #D1#D2) = 1.99, where the maximum of the values in range F1..F25; are less than D1 or greater than D2.
Excel function: N/A