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1 | (* This is the same as sin.jgr only a different include file of points is |
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2 | used: This one orders the points by ascending y value instead of ascending |
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3 | x value. The graph looks quite different *) |
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4 | |
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5 | newgraph |
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6 | |
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7 | yaxis min -1 max 1 label : sin(i) |
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8 | xaxis min -10 max 10 label : i |
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9 | |
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10 | (* Plot the sin curve *) |
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11 | curve 1 |
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12 | marktype none |
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13 | linetype solid |
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14 | pts include sin3.pts |
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15 | (* sin.pts was created by the following c program: |
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16 | |
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17 | #include <math.h> |
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18 | main(); |
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19 | { |
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20 | double x; |
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21 | for (x = -10.0; x < 10.0; x += .03) |
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22 | printf("%f %f\n", x, sin(x)); |
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23 | } |
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24 | |
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25 | * and then the output was piped through sort -n +1 *) |
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