8,597 reputation
1730
bio website en.wikipedia.org/wiki/…
location United States
age 71
visits member for 3 years, 10 months
seen 9 hours ago

BS Mechanical Engr.
PhD CS(AI)
CS Prof (4yr)
Numerous consulting jobs.
15 yr at http://www.pharsight.com
Published book on CS & several articles
4 kids, 2 grand
Pilot(student)

P.S. The picture is a Beta-prime distribution. It shows the program speedup factors you can get if you see a problem twice in 2, 3, 4, and 5 samples.


147
× 79
54
× 8
139
× 48
51
× 17
100
× 57
46
× 4
87
× 35
43
× 14
55
× 5
42
× 3
Stack Overflow 28,729 rep 75587
Programmers 9,820 rep 12143
Physics 8,597 rep 1730
Cross Validated 774 rep 415
Computational Science 711 rep 49

957 Votes Cast

all time   by type   month  
952 up 305 question 1
5 down 652 answer