Chapter 14: Data Types
155
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
Description Bytes
Number of Graph 1 Functions (may be zero) 1
Function Number (set MSB for yt in parametric mode) 1
Graph 1 Function (copy from symbol table including length) variable
Repeat above two lines for each additional function . . .
Number of initial conditions ( = 0 if not Seq or DifEq mode, or if none exist
in Seq or DifEq mode)
1
Initial Condition Number 1
Initial Condition Expression (including length) variable
Repeat above two lines for each additional initial condition . . .
Graph 1 Table Flags (not included if 3D mode) 1
Description Value
Table connected to trace (on = 1, off = 0) 0x80
Table Independent Ask (on = 1, off = 0) 0x40
Graph 1 tblStart (not included if 3D mode) 10
Graph 1
∆
tbl (not included if 3D mode) 10
Graph 1 tblInput (including length [2 bytes] — may be zero) (not included if
3D mode)
variable
Graph 2 Range Setting (if two graph mode) (see Graph 1 Range Settings
for contents)
variable
➊
Graph 2 Formats (if two graph mode) (see Graph 1 Formats for contents) 8
➊
Number of Graph 2 Functions (if two graph mode) (may be zero if same
type as graph 1)
1
➊
Function number (set MSB for yt in parametric mode) 1
➊
Graph 2 Function (copy from symbol table including length) variable
➊
Repeat above two lines for each additional function
➊
Number of initial conditions (= 0 if not Seq or DifEq mode, or if none exist
in Seq or DifEq mode, or if graph 1 = same mode)
1
➊
Initial Condition Number 1
➊
Initial Condition Expression (including length) variable
➊
Repeat above two lines for each additional initial condition . . .
➊
Table 14.11: Data Object for a Graph Database
(continued)