Appendix A: Functions and Instructions 601
randNorm(m,s
[,numtrials])Generates and displays a
random real number from a
specified Normal
distribution specified by m
and s for a specified
number of trials numtrials.
PRB
6:randNorm(
re^qiSets the mode to polar
complex number mode
(re^qi).
† z
re^qi
Real Sets mode to display
complex results only when
you enter complex
numbers.
† z
Real
real(value)Returns the real part of a
complex number or list of
complex numbers.
CPX
2:real(
RecallGDB nRestores all settings stored
in the graph database
variable GDBn.
y <
STO
4:RecallGDB
RecallPic nDisplays the graph and
adds the picture stored in
Picn.
y <
STO
2:RecallPic
complex value 4Rect Displays complex value or
list in rectangular format.
CPX
6:4Rect
F
unction or
Instruction/Arguments
Result Key or
Keys/Menu or
Screen/Item