Casio CFX-9800G - Page 78

‘@ To directly assign data to a matrix
Example! To input the following 2x 3 matrix as Matrix A. d >
(hese)
45 6
OmOOOooee
MOA Oeaa
GAGE (May ow)
&
@
Cell number of currently highlighted cell
.*The
following
shows
the
data
input
format
and
the
sequence
used
to
store
input
data
into
the
matrix.
The
subscripts
indicate
row
(r)
and
column
(c)
locations.
input ‘Format i
[laine Aras one Arch Aare Baas seis Bzed «i+ [Arts Aras os Are]} SHADE [
2)- oa
Data Input eas a
=
(Mat) (matrix name A through
cee Bn Brasates
py; Azo.
Ay Be Ae
Note
that
fhe
maximum
value
for
both
r
(number
‘6f
rows)
and
c
(number
of
columris)
is
255.
«When
you
use
the
above
procedure
to
directly
assign
data
to
a
matrix,
the
dimensions
(size)
of the
matrix
are
set
automatically.
A
“Mem:
ERROR”
message-appears
on
the
display
if
memory
becomes
iull
while
you
are
substituting
values
in
a
matrix
(page
359).
.
St
*You
can-also-use
the
above
procedure
to.input
matrix
data
in
a
program.,
oe
—120—
@To specify the dimensions of a matrix and then input data
Example| To set up.a2-row x 3-column matrix (Matrix B) and assign the following
values to it. ‘
(Sige)
-2 0 2
MatioetTrnile tl Wer
“FA.
Display the ‘matrix list.
.
Use the @ and @ cursor keys to move the highlighting to the matrix you want to use.
(EDIT)
@
* (01M)
(2)e2)
3) Ge)
Press (6) to return to the matrix list.
*lf the matrix couldn't be created because’of lack of memory, “None” appears in the
matrix list in. place. of the.dimension: (2° *.3). sry frais i
‘Note that you could end the procedure here if you want to. & ;
(EDIT).
After making suire that the highlighting indicates the matrix you want to ust
(FA(EDIT) or
121