sqr() function calculates the square root, not square

DIAdem 2020

I noticed that the sqr() function calculates the square root, not the square.  The pop-up help says that sqr() calculates the square root, but the help document states it calculates the square (vbs function).  The Square() alias is in the help file, but doesn't exist.  You can still calculate the square of a number using 4^2.

Call LogFileWrite("sqr(4) = " & Str(sqr(4),"AutoAdj"))

Result:  sqr(4) = 2

DIAdem already has the sqrt() function.