| A DIRECTED GRAPH ALGORITHM OF VARIATIONAL GEOMETRY BASED ON GEOMETRIC REASONING |
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| 摘 要： | ＡＤＩＲＥＣＴＥＤＧＲＡＰＨＡＬＧＯＲＩＴＨＭＯＦＶＡＲＩＡＴＩＯＮＡＬＧＥＯＭＥＴＲＹＢＡＳＥＤＯＮＧＥＯＭＥＴＲＩＣＲＥＡＳＯＮＩＮＧＸｕｅＨｏｎｇｙｕａｎＳＭＯＯＴＨＳＵＲＦＡＣＥＩＮＴＥＲＰＯＬＡＴＩＯＮＯＶＥＲＡＲＢＩＴＲＡＲＹＴＲＩＡＮＧ...
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SMOOTH SURFACE INTERPOLATION OVERARBITRARY TRIANGULATIONSBY SUBDIVISION ALGORITHMS |
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| Authors: | Ruibin Qu |
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| Abstract: | The undirected graph to express engineering drawings is discussed .The principle to re-solve and reason the undirected graph is presented, and the algorithm finally transforms theundirected graph into the resolvable directed graph. Therefore,a rapid and simple way is suppliedfor variational design. A prototype of this algorithm has been implemented, and some examplesare given. |
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| Keywords: | undirected / directed graph topological / dimensional constraints variational geometry |
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