Jun
23
awarded Student
Jun
23
awarded Editor
Dec
6
comment Java String Regex Matching Syntax
Anubhava, a further clarification if I may. What does the hyphen '-' after the numeral signify?
Dec
5
revised Java String Regex Matching Syntax
edited title
Dec
4
comment Java String Regex Matching Syntax
Many thanks that fixed it. I am sorry about the ":" I had edited the question but not before you answered.
Dec
4
asked Java String Regex Matching Syntax
Oct
24
comment Is a Distribution Exponential if its Mean equals its Standard Deviation
Agree. Many thanks.
Oct
24
comment Is a Distribution Exponential if its Mean equals its Standard Deviation
Thankyou. However does it follow then that if the mean and standard deviation are not equal then categorically it is not exponentially distributed?
Oct
24
awarded Editor
Oct
24
revised Is a Distribution Exponential if its Mean equals its Standard Deviation
added 36 characters in body
Oct
24
asked Is a Distribution Exponential if its Mean equals its Standard Deviation
Oct
17
comment Cumulative Sum of a Vector - Syntax
Thanks. Yes, I actually implemented it using the for loop, but I asked the question because I had an intuitive feeling that there was probably a better way.
Oct
17
comment Cumulative Sum of a Vector - Syntax
Thanks very much for both solutions.
Oct
17
comment Cumulative Sum of a Vector - Syntax
Many thanks. The key hole in my knowledge was that the arguments on either side of the colon must be scalar. I should have known that! I am using Matlab 2011a and it didn't complain, which is possible the reason I did not ping to the problem.
Oct
17
asked Cumulative Sum of a Vector - Syntax
Oct
15
awarded Enthusiast
Jun
19
revised Calculate radial velocity
added 64 characters in body
Jun
19
answered Calculate radial velocity
Dec
11
comment Java JVM or Eclipse Start-up Overhead
I suspect that this is on the right track, but adding the osgi.compatibility.eagerStart.LazyActivation has not helped, and there are so many classes marked as <<LAZY>> makes it difficult. I have noticed that the actual CPU spike appears to be a single class that loads that causes a GC cycle. It is this cycle, I believe, that is causing the erratic first run performance.
Dec
6
revised Java JVM or Eclipse Start-up Overhead
deleted 25 characters in body
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