Rev 14878 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 539 | bpr | 1 | # record 1: header: parent, keywords |
| 2 | # record 2: calling parameters |
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| 3 | # record 3: submit buttons |
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| 4 | # record 4: html form content |
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| 5 | |||
| 6 | :geometry, analytic geometry, algebraic geometry |
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| 7 | implicit, parametric, implicit surface, parametric surface, space surface, |
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| 8 | surface, parametric space surface, equation, implicit equation, |
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| 9 | parametric equation |
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| 10 | |||
| 11 | :precision, 12 |
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| 12 | operation, parametric to implicit surface |
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| 13 | size, 600x360 |
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| 14 | |||
| 15 | :, Find the implicit equation |
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| 16 | |||
| 14878 | bpr | 17 | : |
| 539 | bpr | 18 | $submit1 |
| 19 | of a parametric surface: |
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| 17232 | bpr | 20 | <br>x = f(u,v) = |
| 21 | <input type="text" size="15" name="formula" value="u^2+v"> |
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| 22 | <br>y = g(u,v) = |
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| 23 | <input type="text" size="10" name="formula" value="uv+1"> |
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| 24 | <br>z = h(u,v) = |
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| 25 | <input type="text" size="10" name="formula" value="v^2-1"> |