User Guide

â
Exponent:
matrixâexponent
Returns matrix elements times 10 to the exponent.
y D
4Eff(
4Eff(nominal rate,
compounding periods)
Computes the effective interest rate.
Π1:Finance
CALC
C: 4 Eff(
Else
Else
See If:Then:Else
End
End
Identifies end of For(, If-Then-Else, Repeat, or While loop.
† ¼
CTL
7:End
Eng
Eng
Sets engineering display mode.
† z
Eng
Equ4String(
Equ4String(Y= var,Strn)
Converts the contents of a Y= var to a string and stores it in Strn
y
N
Equ 4 String
(
eval(
eval(expression)
Returns an evaluated expression as a string with 8 significant digits. The
expression must be real.
† ¼
I/O
C:eval(
Commands and Functions Listing 33