142 Appendix A: Tables and Reference Information
SinReg [iterations,
Xlistname,Ylistname,
period,regequ]
Attempts iterations times
to fit a sinusoidal
regression model to
Xlistname and Ylistname
using a period guess, and
stores the regression
equation to regequ.
…
CALC
C:SinReg
solve(expression,variable,
guess,{lower,upper})
Solves expression for
variable, given an initial
guess and lower and upper
bounds within which the
solution is sought.
†
MATH
0:solve(
SortA(listname)Sorts elements of listname
in ascending order.
y 9
OPS
1:SortA(
SortA(keylistname,
dependlist1[,dependlist2,
...,dependlist n])
Sorts elements of
keylistname in ascending
order, then sorts each
dependlist as a dependent
list.
y 9
OPS
1:SortA(
SortD(listname)Sorts elements of listname
in descending order.
y 9
OPS
2:SortD(
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(
Function or Instruction/
Arguments
Result
Key or Keys/Menu
or Screen/Item