Push_Sumlist - Texas Instruments TI-89 Developer's Manual

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push_sumlist

Declaration: void push_sumlist (EStackIndex mat_lst_idx )
Category(ies): Lists and Matrices, Math
Description: Pushes onto the estack the sum of the matrix or list elements indexed by
mat_lst_idx . For a list the result is an expression which is the sum of all
elements of the list. For a matrix the result is a row vector containing the
sums of the matrix columns.
Inputs: mat_lst_idx — Indexes the input list or matrix.
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: push_cumsum
Example: See push_cumsum.
TI-89 / TI-92 Plus Developer Guide
Appendix A: System Routines — Lists and Matrices
Not for Distribution Beta Version January 26, 2001