MTH 337 Day 19 links

Brownian motion movie(30MB, wmv)
Dow Jones
average_a_function.maple.txt
onevarfunc.maple.txt

histogram code
test histogram code

Logistic map with r=4 as source of random numbers? logist.maple.txt
day19_2.eps Sequence does wander all over interval [0,1].
day19_1.eps but histogram shows distribution non-uniform.
and if we use the numbers to select "random" points in the unit square (1st rn for x coord of 1st point, 2nd rn for y coord of 1st point, 3rd rn for x coord of 2nd point, etc.) the points do not fill out the square: day19_3.eps.