Last change
on this file since 1 was 1, checked in by Marek Rychlik, 15 years ago |
First import of a version circa 1997.
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File size:
531 bytes
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1 | /*
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2 | A declarative language for specifying geometric problems
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3 | and geometric theorem proving
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4 | */
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5 |
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6 | /* Conventions:
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7 | * Points and angles are denoted with a symbol;
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8 | * If A is a point then xA, yA denote its x and y coordinates;
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9 | * If A is an angle then cA and sA denote ist cos and sin
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10 | * If A and B are points than lA_B denotes the distance from A to B
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11 |
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12 | A specification of a geometric problem will look like this
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13 | begin_hypotheses();
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14 | parallel(A,B,C,D);
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15 | parallel(A,C,B,D);
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16 | angle(P,A,B,C);
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17 | end_hypotheses();
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18 |
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19 | ....
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20 | */
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21 |
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