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16 lines
928 B
Plaintext
16 lines
928 B
Plaintext
This software framework implements a NURBS-based Galerkin finite element method
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(FEM), popularly known as isogeometric analysis (IGA). It is heavily based on
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PETSc, the Portable, Extensible Toolkit for Scientific Computation. PETSc is a
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collection of algorithms and data structures for the solution of scientific
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problems, particularly those modeled by partial differential equations (PDEs).
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PETSc is written to be applicable to a range of problem sizes, including
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large-scale simulations where high performance parallel is a must. PetIGA can
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be thought of as an extension of PETSc, which adds the NURBS discretization
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capability and the integration of forms. The PetIGA framework is intended for
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researchers in the numeric solution of PDEs who have applications which require
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extensive computational resources.
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PetIGA extends PETSc: PetIGA = Pet(PETSc) + IGA(isogeometric analysis)
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WWW: https://bitbucket.org/dalcinl/petiga/
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