Geometric Tools Engine (GTEngine): Welcome to the official site for the Geometric Tools Engine, a library of source code for computing in the fields of mathematics, graphics, image analysis and physics. The engine is written in C++ 11 and, as such, has portable access to standard constructs for multithreading programming on cores. The engine also supports high-performance computing using general purpose GPU programming (GPGPU). SIMD code is also available using Intel Streaming SIMD Extensions (SSE). Portions of the code are described in various books as well as in documents available at this site. The source code is freely downloadable.

References in zbMATH (referenced in 44 articles , 1 standard article )

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  1. Bassenne, Maxime; Fu, Lin; Mani, Ali: Time-accurate and highly-stable explicit operators for stiff differential equations (2021)
  2. Bridel-Bertomeu, Thibault: Immersed boundary conditions for hypersonic flows using ENO-like least-square reconstruction (2021)
  3. Feng, Y. T.: An effective energy-conserving contact modelling strategy for spherical harmonic particles represented by surface triangular meshes with automatic simplification (2021)
  4. Shakoor, Modesar; Park, Chung Hae: A higher-order finite element method with unstructured anisotropic mesh adaption for two phase flows with surface tension (2021)
  5. Eberly, Dave: Robust and error-free geometric computing (2020)
  6. Hua, Hao; Hovestadt, Ludger; Li, Biao: Fractional derivative for interpolation in (\mathbbR^n) and (\mathrmSO(n)) applications in functionally graded materials and rigid body transformations (2020)
  7. Ayala, Alan; Claeys, Xavier; Grigori, Laura: ALORA: affine low-rank approximations (2019)
  8. Kim, Ik Sung: An algorithm for circle fitting in (\mathbbR^3) (2019)
  9. Liu, Tiantian; Chen, Minxin; Lu, Benzhuo: Efficient and qualified mesh generation for Gaussian molecular surface using adaptive partition and piecewise polynomial approximation (2018)
  10. Yousefi, Siamak; Chang, Xiao-Wen; Wymeersch, Henk; Champagne, Benoit; Toussaint, Godfried: A novel approach for ellipsoidal outer-approximation of the intersection region of ellipses in the plane (2018)
  11. Alberich-Carramiñana, Maria; Elizalde, Borja; Thomas, Federico: New algebraic conditions for the identification of the relative position of two coplanar ellipses (2017)
  12. Doungmo Goufo, Emile Franc; Kumar, Sunil: Shallow water wave models with and without singular kernel: existence, uniqueness, and similarities (2017)
  13. Liu, Yan; Saputra, Albert A.; Wang, Junchao; Tin-Loi, Francis; Song, Chongmin: Automatic polyhedral mesh generation and scaled boundary finite element analysis of STL models (2017)
  14. López-Rubio, Ezequiel; Thurnhofer-Hemsi, Karl; de Cózar-Macías, Óscar David; Blázquez-Parra, Elidia Beatriz; Muñoz-Pérez, José; Ladrón de Guevara-López, Isidro: Robust fitting of ellipsoids by separating interior and exterior points during optimization (2017)
  15. Ngolé, F.; Starck, J.-L.: Point spread function field learning based on optimal transport distances (2017)
  16. Phan, Dung; Yang, Junxing; Grosu, Radu; Smolka, Scott A.; Stoller, Scott D.: Collision avoidance for mobile robots with limited sensing and limited information about moving obstacles (2017)
  17. Al-Subaihi, Ibrahim A.: Geometric fitting by two coaxial cylinders (2016)
  18. Beale, Daniel; Yang, Yong-Liang; Campbell, Neill; Cosker, Darren; Hall, Peter: Fitting quadrics with a Bayesian prior (2016)
  19. Kang, Zhan; Wang, Yaguang; Wang, Yiqiang: Structural topology optimization with minimum distance control of multiphase embedded components by level set method (2016)
  20. López, J.; Hernández, J.; Gómez, P.; Faura, F.: A new volume conservation enforcement method for PLIC reconstruction in general convex grids (2016)

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