Sharp PC-1500 - Page 204

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SHARP
PROGRAM
T I T L E
[ Outline I
COMPUTER-DESIGNED FLO WER
PROGRAM NO.
PS - F- 3
CE - 1 50 1equired
You can enjoy your own various designs by using the graphic printer. Let's see
how to draw a flower design.
[ Operating Guide
I
Pr essing the luul [iJ enables the printout of a cute flower design.
[ Contents
I ( Formulas)
X(i)
=Sin (6 x i ) x Cos (i +A) x 80
Y(i) =Sin (6 x i) x Sin (i +A) x 80
Changing value of i from I to 30 per petal, 30 coordinates an: connected wi th lines.
Changing value A from
0° to 330 ° twelve times in 30° increment finds the coor-
dinat es of 12 varied petals.
[Pri nt out I
The actual pri ntout is co lored.
Refer to page
4 .
[ Key Operation Procedure I
St<>p No. Input
1
@a )
0
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Remarks
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printout
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