Comparison of automatic and symbolic differentiation in mathematical modeling and computer simulation of rigid body systems (Q1610816)
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scientific article; zbMATH DE number 1784498
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Comparison of automatic and symbolic differentiation in mathematical modeling and computer simulation of rigid body systems |
scientific article; zbMATH DE number 1784498 |
Statements
Comparison of automatic and symbolic differentiation in mathematical modeling and computer simulation of rigid body systems (English)
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20 August 2002
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The authors compare ``automatic'' (numerical) differentiation using ADOL-C with symbolic differentiation using MACSYMA. The results for three benchmark systems show that ADOL-C is superior to MACSYMA in code generation and compilation, and there are no limits of applicability for ADOL-C. However, the computation time was 10 to 40 times higher than that of MACSYMA. Both programs are found to provide equal accuracy.
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computer simulation
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rigid-body systems
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automatic differentiation
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numerical differentiation
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ADOL-C
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symbolic differentiation
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MACSYMA
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code generation
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compilation
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0.87080055
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0.8575603
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0.8565912
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0.8544717
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0.8425647
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