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location New Jersey
age 36
visits member for 2 years, 2 months
seen 39 mins ago

36m
revised ParallelizeDo for the following problem
edited body
2h
reviewed Approve suggested edit on RSolve fails on a two-equation non-linear system (no error message!)
3h
revised Bizarre behavior of With, Compile and Break
edited tags
3h
comment Bizarre behavior of With, Compile and Break
@halirutan I saw that, and didn't really think about it enough to realize it was probably the same issue.
4h
asked Bizarre behavior of With, Compile and Break
4h
answered ParallelizeDo for the following problem
2d
accepted Opening notebooks from Workbench on Mac OS X?
Apr
13
revised Solve never terminates with simultaneous equation set
edited body
Apr
12
revised I don't understand ListCorrelate!
improved formatting
Apr
12
comment What can I do to improve the performance of my calculations?
In addition to the source code, could you post (or provide a link to) sample values for sensloc and srcloc? That would allow us to see what the performance looks like and get an idea of what kind of error messages you're receiving. If it's too large to fit in your question post comfortably, I recommend posting it at pastebin.com .
Apr
12
revised I don't understand ListCorrelate!
added 209 characters in body
Apr
12
revised Opening notebooks from Workbench on Mac OS X?
more information, including a way to reproduce the problem
Apr
12
answered I don't understand ListCorrelate!
Apr
12
revised I don't understand ListCorrelate!
fixed syntax error
Apr
12
answered Plotting a frequency function
Apr
11
revised Opening notebooks from Workbench on Mac OS X?
edited body
Apr
11
revised What is the most efficient way to map a linked list?
added 2442 characters in body
Apr
11
comment What is the most efficient way to map a linked list?
As an alternative, I replaced the explicit, imperative stack management with continuation passing style in an edit to my answer. It's about twice as fast.
Apr
11
comment What is the most efficient way to map a linked list?
I was interested in using MapAll to try to replicate this, to look at performance, and for large lists it just doesn't work. It kills the kernel with (I'm guessing) a stack overflow, just like solutions based on ReplaceAll or recursion and $RecursionLimit = Infinity.
Apr
11
answered Opening notebooks from Workbench on Mac OS X?