Sharp PC-1403 - Page 53

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On in p ut o f all the e l emen t s o f matr i x Y , t h e m essag e " M A TR IX OPERATI O N " w ill
a pp ea r on t he d i s p lay , i nd i cati ng t hat t he CO MPUTE R i s r ea d y to perfo rm ma trix
c a lculations . I f on l y matr i x X n eeds to be calc ul ate d, p r ess ~ I ENTE R I when y o u
in put t h e nu mbe r of rows a nd number of colum n s, r espectiv e l y, fo r matrix Y .
2 I EN T E R I
MATRIX : Y(2, 0 _)
3
MATRIX : Y(2 , 3_ )
[ ENTER l5 G] 3 @]
Y(1 , 1)
1.666666667
[ EN T ER l 3 Y(1 , 2)
3.
I E NTERl 2
Y{1 , 3)
2 .
I ENT E R l 1 r±B Y(2 , 1)
- 1 .
I E NT E R[ O
Y(2 , 2)
0.
I E NT E R I B r±a
Y(2 , 3)
- 6.
I ENTER[
MATRIX OPERA T ION
Afte r yo u have c omp l e ted t he input of al l th e e l ement data of ma t ri x X , you m u st define
the size o f matri x Y and then ente r the ele m e nt s o f matrix Yin the same ma n ner as you
d id for m atr i x X .
U si ng as a C a l c ulat o r