Sharp PC-1403 - Page 52

46
5 0
I X(1 , 2)
- 5
I E NT E R l2
I X(1 , 3) 2.
I ENT ER I 8
I X(2 , 1) 8.
jEN T ERl 2
I X(2 , 2)
2 .
I ENTER I 2 3
I X(2 , 3)
23 .
! E NTER !
I MATRIX:Y( 0 _ ' 0 )
After you r i np ut of e l e m ent X ( 1 , 1 ), t he co mpu t e r wa i ts f o r your i np ut of t he next
e l em en t X ( 1 , 2).
0 .
I X(1,2)
3 . 333333 3 33
lxc1,1)
3 @]
T h en e n t e r t he nu m be r of co l um ns as "3 " a nd d efine ma t r ix X a s a m atr i x wit h a siz e of
(2 , 3) , a nd t he c o mp ute r is r e ady for yo u r inp ut of the va lu e of elem e n t X ( 1 , 1 ).
1o rn I X(1,1) 1 0 .
0 .
lxc 1, 1)
3 I E N T E RI
I MATRIX:X(2 , 0 - )
"2 " is en t e r ed as the number o f rows.
I MATRIX : X( 2 - ' 0 )
2
B ecau s e m at ri x X is undef i n ed, ( 0, 0) i s d i s played whe n t he comp u ter i s pu t i n t he
MA T RI X mode .
I MATRIX : X( 0 - ' 0 )
Ope rat i o n :
U si ng a s a C a l c ul at or