Sharp EL-9650 - Page 339

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APPENDIX
EL-9650 functions
Major- Sub- Minor- Name Description Example of use
category category category
MATRIX C OPE 01 dim ( Finds list length and matrix dim (list name) dim
size (matrix name)
Defines list length and (matrix size is
matrix size returned with list)
List length→dim list
name,{row,column}
→ dim matrix name
02 fill( Satisfies list element with fill (value, matrix
specified value name), fill (value, list
name)
03 cumul Creates cumulative list and cumul list, cumul
cumulative matrix matrix name,
(cumulative list with lines as cumul list name
one list)
04 augment( Augments two lists augment(C,D)
C and D are lists,
matrix names or list
names
05 identity Creates a simple matrix identity(matrix size)
06 rnd_mat( Creates a random matrix rnd_mat(row,
column)
07 row_swap( Swaps rows of matrices row_swap(matrix
name,swap row
A,swap row B)
08 row_plus( Adds rows of matrices row_plus(matrix
(row A + row B →row B) name,add row
A,added row B)
09 row_mult( Multiplies a row of matrix row_mult (multiplied
(multiplied number × row number,matrix
A →row A) name, row
number A)
EL-9650-Appendix (327-338) 8/1/00, 9:41 AM329