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Patrick H. Worley
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- affiliation: Oak Ridge National Laboratory, Oak Ridge, TN, USA
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2010 – 2019
- 2019
- [j23]Katherine J. Evans, Richard K. Archibald
, David J. Gardner
Performance analysis of fully explicit and fully implicit solvers within a spectral element shallow-water atmosphere model. Int. J. High Perform. Comput. Appl. 33(2) (2019) - 2016
- [j22]Robert Hager
A fully non-linear multi-species Fokker-Planck-Landau collision operator for simulation of fusion plasma. J. Comput. Phys. 315: 644-660 (2016) - [c22]Sarat Sreepathi
Communication Characterization and Optimization of Applications Using Topology-Aware Task Mapping on Large Supercomputers. ICPE 2016: 225-236 - 2012
- [j21]John M. Dennis, Mariana Vertenstein, Patrick H. Worley, Arthur A. Mirin, Anthony P. Craig, Robert L. Jacob
Computational performance of ultra-high-resolution capability in the Community Earth System Model. Int. J. High Perform. Comput. Appl. 26(1): 5-16 (2012) - [j20]Arthur A. Mirin, Patrick H. Worley:
Improving the performance scalability of the community atmosphere model. Int. J. High Perform. Comput. Appl. 26(1): 17-30 (2012) - [j19]Katherine J. Evans
A modern solver interface to manage solution algorithms in the Community Earth System Model. Int. J. High Perform. Comput. Appl. 26(1): 54-62 (2012) - [j18]John M. Dennis, Jim Edwards, Katherine J. Evans
CAM-SE: A scalable spectral element dynamical core for the Community Atmosphere Model. Int. J. High Perform. Comput. Appl. 26(1): 74-89 (2012) - 2011
- [c21]Patrick H. Worley, Arthur A. Mirin, Anthony P. Craig, Mark A. Taylor, John M. Dennis, Mariana Vertenstein:
Performance of the community earth system model. SC 2011: 54:1-54:11 - [r1]Patrick H. Worley, Mariana Vertenstein, Anthony P. Craig:
Community Climate System Model. Encyclopedia of Parallel Computing 2011: 342-351
2000 – 2009
- 2008
- [j17]Sadaf R. Alam, Richard F. Barrett, Mark R. Fahey, Jeffery A. Kuehn, O. E. Bronson Messer
An Evaluation of the Oak Ridge National Laboratory Cray XT3. Int. J. High Perform. Comput. Appl. 22(1): 52-80 (2008) - [j16]John B. Drake, Patrick H. Worley, Eduardo F. D'Azevedo:
Algorithm 888: Spherical Harmonic Transform Algorithms. ACM Trans. Math. Softw. 35(3): 23:1-23:23 (2008) - [c20]Sadaf R. Alam, Richard F. Barrett, M. Bast, Mark R. Fahey, Jeffery A. Kuehn, Collin McCurdy, James H. Rogers, Philip C. Roth, Ramanan Sankaran
Early evaluation of IBM BlueGene/P. SC 2008: 23 - 2007
- [j15]Kavitha Raghavachar, G. (Kumar) Mahinthakumar
Parallel Performance Modeling using a Genetic Programming-based Error Correction Procedure. Simul. 83(7): 515-527 (2007) - [c19]Sadaf R. Alam, Jeffery A. Kuehn, Richard F. Barrett, Jeffrey M. Larkin, Mark R. Fahey, Ramanan Sankaran
Cray XT4: an early evaluation for petascale scientific simulation. SC 2007: 39 - 2006
- [c18]Jeffrey S. Vetter, Sadaf R. Alam, Thomas H. Dunigan Jr., Mark R. Fahey, Philip C. Roth, Patrick H. Worley:
Early evaluation of the Cray XT3. IPDPS 2006 - 2005
- [j14]Philip W. Jones
Practical performance portability in the Parallel Ocean Program (POP). Concurr. Pract. Exp. 17(10): 1317-1327 (2005) - [j13]Patrick H. Worley, John B. Drake:
Performance Portability in the Physical Parameterizations of the Community Atmospheric Model. Int. J. High Perform. Comput. Appl. 19(3): 187-201 (2005) - [j12]Thomas H. Dunigan Jr., Jeffrey S. Vetter, James B. White III
Performance Evaluation of the Cray X1 Distributed Shared-Memory Architecture. IEEE Micro 25(1): 30-40 (2005) - [c17]Thomas H. Dunigan, Jeffrey S. Vetter, Patrick H. Worley:
Performance Evaluation of the SGI Altix 3700. ICPP 2005: 231-240 - [c16]Leonid Oliker, Jonathan Carter
Leading Computational Methods on Scalar and Vector HEC Platforms. SC 2005: 62 - 2004
- [c15]Thomas H. Dunigan Jr., Jeffrey S. Vetter, Patrick H. Worley:
Performance evaluation of the Cray X1 distributed shared memory architecture. Hot Interconnects 2004: 20-25 - 2003
- [c14]Thomas H. Dunigan, Mark R. Fahey, James B. White III
Early Evaluation of the Cray X1. SC 2003: 18 - 2002
- [c13]Jeffrey S. Vetter, Patrick H. Worley:
Asserting performance expectations. SC 2002: 15:1-15:13 - [c12]Patrick H. Worley:
Scaling the unscalable: a case study on the AlphaServer SC. SC 2002: 22:1-22:16 - [c11]Patrick H. Worley, Thomas H. Dunigan, Mark R. Fahey, James B. White III
Early evaluation of the IBM p690. SC 2002: 23:1-23:21 - 2000
- [c10]Patrick H. Worley:
Performance evaluation of the IBM SP and the Compaq AlphaServer SC. ICS 2000: 235-244
1990 – 1999
- 1999
- [c9]Michael T. Heath, Patrick H. Worley:
Performance Monitoring and Visualization Tools for MPI. PP 1999 - [c8]Patrick H. Worley, Arthur S. Bland, Thomas H. Dunigan, Philip F. LoCascio, G. (Kumar) Mahinthakumar, Jack C. Wells:
Early Evaluation of the SRC-6. PP 1999 - [c7]John B. Drake, Steve Hammond, Rodney James, Patrick H. Worley:
Performance Tuning and Evaluation of a Parallel Community Climate Model. SC 1999: 34 - 1998
- [j11]Jürgen Brehm, Patrick H. Worley, Manish Madhukar:
Performance modeling for SPMD message-passing programs. Concurr. Pract. Exp. 10(5): 333-357 (1998) - [j10]Patrick H. Worley, Allen C. Robinson, David R. Mackay, Edward J. Barragy:
A study of application sensitivity to variation in message-passing latency and bandwidth. Concurr. Pract. Exp. 10(5): 387-406 (1998) - 1997
- [j9]Ian T. Foster, Patrick H. Worley:
Parallel Algorithms for the Spectral Transform Method. SIAM J. Sci. Comput. 18(3): 806-837 (1997) - [c6]Jürgen Brehm, Patrick H. Worley:
Performance Prediction for Complex Parallel Applications. IPPS 1997: 187-191 - 1995
- [j8]John B. Drake, Ian T. Foster, John Michalakes, Brian R. Toonen, Patrick H. Worley:
Design and Performance of a Scalable Parallel Community Climate Model. Parallel Comput. 21(10): 1571-1591 (1995) - [j7]Graham Horton, Stefan Vandewalle
An Algorithm with Polylog Parallel Complexity for Solving Parabolic Partial Differential Equations. SIAM J. Sci. Comput. 16(3): 531-541 (1995) - [c5]John B. Drake, Ian T. Foster, John Michalakes, Patrick H. Worley:
Parallel Algorithms for Semi-Lagrangian Transport in Global Atmospheric Circulation Models. PP 1995: 119-124 - 1994
- [c4]Alessandro P. Merlo, Patrick H. Worley:
Analyzing PICL Trace Data with MEDEA. Computer Performance Evaluation 1994: 445-464 - 1993
- [j6]John B. Drake, George Al Geist II, Heston R. Hicks, Kenneth L. Kliewer, G. Malcolm Stocks
The Center for Computational Sciences At Oak Ridge National Laboratory. Int. J. High Perform. Comput. Appl. 7(1): 3-14 (1993) - [c3]Ian T. Foster, Patrick H. Worley:
Parallelizing the Spectral Transform Method: A Comparison of Alternative Parallel Algorithms. PPSC 1993: 100-107 - 1992
- [j5]Patrick H. Worley, John B. Drake:
Parallelizing the spectral transform method. Concurr. Pract. Exp. 4(4): 269-291 (1992) - [j4]David W. Walker, Patrick H. Worley, John B. Drake:
Parallelizing the spectral transform method. Part II. Concurr. Pract. Exp. 4(7): 509-531 (1992) - [j3]Patrick H. Worley:
The effect of multiprocessor radius on scaling. Parallel Comput. 18(4): 361-376 (1992) - 1991
- [j2]Patrick H. Worley:
Limits on Parallelism in the Numerical Solution of Linear Partial Differential Equations. SIAM J. Sci. Comput. 12(1): 1-35 (1991) - [c2]Patrick H. Worley:
Parallelizing Across Time When Solving Time-Dependent Partial Differential Equations. PP 1991: 246-252 - 1990
- [j1]Patrick H. Worley:
The Effect of Time Constraints on Scaled Speedup. SIAM J. Sci. Comput. 11(5): 838-858 (1990)
1980 – 1989
- 1989
- [c1]Patrick H. Worley, Michael T. Heath:
Performance Characterization Research at Oak Ridge National Laboratory. PP 1989: 431-436 - 1988
- [b1]Patrick H. Worley:
Information requirements and the implications for parallel computation. Stanford University, USA, 1988
Coauthor Index
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