8,087 reputation
1728
bio website en.wikipedia.org/wiki/…
location United States
age 70
visits member for 3 years, 7 months
seen 5 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.


2d
answered Can a car get better mileage driving over hills?
Apr
18
answered In aircraft design why are light materials preferred to heavy ones?
Apr
17
answered Uncertainty and wave-trains
Apr
17
answered Why is wave a function of volts?
Apr
15
answered Is fuelless aviation possible?
Apr
8
answered Can universe or anything be simulated with absolute accuracy?
Apr
6
answered How does vasoconstriction/vasodilation of arterioles change blood pressure?
Apr
5
answered Is it possible for an inductor to have a voltage across it without any current passing through it?
Apr
4
answered Explain an experiment: airstream between two hinged curved surfaces
Mar
18
answered Coriolis force on bullet vs airplane
Mar
14
asked In a dust cloud around a star, what causes bodies to form?
Mar
12
answered The relation between the velocity and the static head
Mar
2
answered Pressure-Velocity relation at a point in a flow
Feb
3
answered What information do $|\psi(0)\rangle$ and $|\psi(t)\rangle$ represent?
Jan
26
answered Is the buoyant force on an object is the reaction force?
Jan
22
answered Where does the loss of kinetic energy of the wind flowing over an airfoil go?
Jan
20
answered How does a supersonic flight speedometer work?
Jan
16
answered How size of objects lifted by the wind depends on the speed of the wind?
Jan
15
answered transfer of heat from lower to higher temperature
Jan
6
answered What are the preferred height and diameter proportions for a rocket model?