Texas Instruments TI-89 Developer's Guide

Appendix B: Global Variables — Logic
1245
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
index_false
Declaration:
EStackIndex
index_false
Category(ies):
Logic
Description:
EStackIndex of the stored constant false.
Inputs:
Not applicable.
Outputs:
Not applicable.
Assumptions:
Not applicable.
Side Effects:
Not applicable.
Availability:
On AMS 2.04 and higher.
TI-89 / TI-92 Plus
Differences:
None
See Also: index_true
Example:
push_expression (index_false);
Pushes the logical constant false onto the estack such that
top_estack
points to the bolded tag
as follows.
FALSE_TAG

Texas Instruments TI-89 Specifications

General

Display size (HxV)	100 x 160 mm
Memory type	639K FLASH ROM, 188K bytes RAM
Compatible operating systems	Operating System 2.09
Battery type	AAA