Foremost, I would like to express my deepest thanks to my two supervisors, Professor Phil Trinder and Dr Patrick Maier. Their patience, encouragement, and immense knowledge were key motivations throughout my PhD. They carry out their research with an objective and principled approach to computer science. They persuasively conveyed an interest in my work, and I am grateful for my inclusion in their HPC-GAP project.
Phil has been my supervisor and guiding beacon through four years of computer science MEng and PhD research. I am truly thankful for his steadfast integrity, and selﬂess dedication to both my personal and academic development. I cannot think of a better supervisor to have. Patrick is a mentor and friend, from whom I have learnt the vital skill of disciplined critical thinking. His forensic scrutiny of my technical writing has been invaluable. He has always found the time to propose consistently excellent improvements. I owe a great debt of gratitude to Phil and Patrick.
I would like to thank Professor Greg Michaelson for oﬀering thorough and excellent feedback on an earlier version of this thesis. In addition, a thank you to Dr Gudmund Grov. Gudmund gave feedback on Chapter 4 of this thesis, and suggested generality improvements to my model checking abstraction of HdpH-RS.
A special mention for Dr Edsko de Vries of Well Typed, for our insightful and detailed discussions about network transport design. Furthermore, Edsko engineered the network abstraction layer on which the fault detecting component of HdpH-RS is built.
I thank the computing oﬃcers at Heriot-Watt University and the Edinburgh Parallel Computing Centre for their support and hardware access for the performance evaluation of HdpH-RS.
Contributor: Rob Stewart
Source: Stewart, R (2013) Reliable Massively Parallel Symbolic Computing: Fault Tolerance for a Distributed Haskell, PhD, Heriot Watt University