data structure 16-39

define one-variable sample 16-29define two-variable data set’s dependent column 16-29

define two-variable data set’s independent column 16-29defining a fit 8-12

defining a regression model 8-12deleting data 8-11

editing data 8-11frequency 16-29inserting data 8-11plot type 8-18plotting data 8-15predicted values 8-20

regression curve (fit) models 8-12saving data 8-10

sorting data 8-11

specifying angle setting 8-12toggling between one-variable and two-variable 8-12tracing plots 8-19troubleshooting with plots 8-18zooming in plots 8-19

statistics variables Axes 16-30Connect 16-30Grid 16-31Hmin/Hmax 16-31Hwidth 16-32

in menu map R-12Indep 16-32Labels 16-33Recenter 16-33S1mark-S5mark 16-33Ycross 16-36

step size of independent variable 16-35

storing

list elements 14-1,14-4,14-5,14-6

matrix elements 13-3,13-5,13-6results of calculation 12-2value 12-2

strings

literal in symbolic operations 11-18

subtract 11-3

summation function 11-10symbolic

calculations in Function aplet 11-21

defining expressions 2-1differentiation 11-21displaying definitions 3-8evaluating variables in view 2-3setup view for statistics 8-12

symbolic functions (where) 11-18equals 11-17ISOLATE 11-17LINEAR? 11-17QUAD 11-17QUOTE 11-18

Symbolic view

defining expressions 3-2syntax 11-2

syntax errors 16-7

T

table

navigate around 3-8numeric values 3-7numeric view setup 2-17

tangent 11-4

inverse hyperbolic 11-8Taylor polynomial 11-7tickmarks for plotting 2-6time 11-14

setting 16-26time, converting 11-14times sign 1-21tmax 16-35

tmin 16-35

too few arguments R-18tracing

functions 2-8

more than one curve 2-8not matching plot 2-8plots 2-8

transmitting lists 14-6matrices 13-4programs 16-8

transposing a matrix 13-13trigonometric

functions 11-19

scaling 2-10,2-15,2-16trigonometry functions

Index

I-11