Solving the generalized symmetric eigenvalue problem using tile algorithms on multicore architectures

Computer Science

• Eigenvalue 100%
• Multicore 100%
• Speed-up 40%
• Symmetric Matrix 40%
• Numerical Library 20%
• Data Dependency 20%
• Tridiagonal Form 20%
• Eigenvector 20%
• runtime system 20%
• Efficient Implementation 20%
• Cholesky Factorization 20%
• Orthogonal Transformation 20%
• Diagonal Entry 20%
• Positive Definite Matrix 20%

Engineering

• Eigenvalue 100%
• Eigenpairs 40%
• Symmetric Matrix 40%
• Efficient Implementation 20%
• Hand Side 20%
• Band Structure 20%
• Symmetric Positive Definite 20%
• Tasks 20%
• Diagonal Entry 20%
• Cholesky Factor 20%
• Eigenvector 20%
• Cholesky Factorization 20%
• Positive Definite Matrix 20%

Keyphrases

• QR Algorithm 33%
• Eigenvector Computation 33%
• Orthogonal Transformation 33%
• Staged Approach 33%
• Cholesky Factor 33%
• Eigenvalue Solver 33%
• Positive Matrices 33%
• System Environment 33%