Appendix A: System Routines — Lists and Matrices
721
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
push_unitv
Declaration:
void
push_unitv
(EStackIndex
vec_idx
)
Category(ies):
Lists and Matrices, Math
Description:
Pushes onto the estack the unit vector based on the input vector. For a row
vector pushes the corresponding unit row vector. For a column vector
pushes the corresponding unit column vector.
Inputs:
vec_idx
— Indexes the input row or column vector.
Outputs:
None
Assumptions:
None
Side Effects:
May expand expression stack, cause heap compression, or throw an error.
Availability:
On AMS 2.00 and higher.
TI-89 / TI-92 Plus
Differences:
None
See Also:
None
Example:
See
push_round
.