Appendix A: Functions and Instructions 611
SortD(keylistname,dependl
ist1[,dependlist2,
..., dependlist n])
Sorts elements of
keylistname in descending
order, then sorts each
dependlist as a dependent
list.
y 9
OPS
2:SortD(
startTmr Starts the clock timer. Store
or note the displayed value,
and use it as the argument
for checkTmr( ) to check
the elapsed time.
y N
startTmr
stdDev(list[,freqlist])Returns the standard
deviation of the elements in
list with frequency freqlist.
y 9
MATH
7:stdDev(
Stop Ends program execution;
returns to home screen. †
CTL
F:Stop
Store: value!variable Stores value in variable.¿
StoreGDB nStores current graph in
database GDBn.y <
STO
3:StoreGDB
StorePic nStores current picture in
picture Picn.y <
STO
1:StorePic
String4Equ(string,Y= var)Converts string into an
equation and stores it in Y=
var.
y N
String4Equ(
F
unction or
Instruction/Arguments
Result Key or
Keys/Menu or
Screen/Item