Quote: relative debugging compares program state with state of a reference program; works well for scientific programs after changing the model or implementation

Quotation Skeleton

Relative debugging is a new debugging methodology for … The key idea is to provide support for … to be correct. Relative debugging appears to be … frequent need to adapt exiting models to incorporate … mesoscale atmospheric model, and obtained very satisfactory results. … [Guard uses assertions to compare data structures between different programs. Different permutations of subarrays may be compared. One output was a plot of the error surfaces.]   Google-1   Google-2

Copyright clearance needed for quotation.

Additional Titles

Quote: Guard performs relative debugging with assertions to compare data structures, permutations to identify subarrays, and plots of error surfaces

Related Topics

Topic: debugging techniques (23 items)
Topic: numerical error (19 items)
Topic: run-time assertions (25 items)
Topic: resourceful, redundant systems for reliability (35 items)