195 reputation
10
bio website none
location VT
age 93
visits member for 11 months
seen Dec 8 '13 at 14:39

I am a graduate student in Mechanical Engineering (Control Theory and Mechanical Systems Area) with an interest in Maths.


Oct
16
comment Plotting Laplace's equation on an infinite domain
@b.gatessucks I have been running the code for 12mins and still nothing though.
Oct
16
revised Plotting Laplace's equation on an infinite domain
edited body
Oct
16
comment Plotting Laplace's equation on an infinite domain
@b.gatessucks that didn't work either.
Oct
16
revised Plotting Laplace's equation on an infinite domain
deleted 2 characters in body
Oct
16
asked Plotting Laplace's equation on an infinite domain
Oct
6
comment Want more vibrant colors in plots
@rm-rf thanks. Do you want me to delete this post or not since the answer is on SO?
Oct
6
comment Want more vibrant colors in plots
@rm-rf also, I just need to add: jet[u_?NumericQ] := Blend[ {{0, RGBColor[0, 0, 9/16]}, {1/9, Blue}, {23/63, Cyan}, {13/21, Yellow}, {47/63, Orange}, {55/63, Red}, {1, RGBColor[1/2, 0, 0]}}, u] and then I can do colorfunction->"jet"?
Oct
6
comment Want more vibrant colors in plots
@rm-rf so that answer you linked will add jet to the Mathematica or just in the instances it is saved in?
Oct
6
comment Want more vibrant colors in plots
@belisarius I used rainbow in the linked post and in this post I used TemperatureMap.
Oct
6
asked Want more vibrant colors in plots
Oct
5
accepted function returning 0
Oct
5
comment function returning 0
Also, is there a way to speed up the finding of c? When I increase n, the calculation of c slows down immensely.
Oct
5
comment function returning 0
I mean since this a solution to Laplace on sphere can the sphere with the heat map be plotted?
Oct
5
comment function returning 0
Yes, that is what I was striving for. Is it possible to plot a 3D sphere with this correct gradient as well?
Oct
5
awarded  Citizen Patrol
Oct
5
comment function returning 0
@Ymareth that was mentioned by other commentators. I have also added an edit 3 which shows the other issue at hand.
Oct
5
comment function returning 0
@Yamareth I have no idea what you are trying to say with you comment, sorry.
Oct
5
revised function returning 0
added 855 characters in body
Oct
5
comment function returning 0
@MichaelE2 the plot doesn't work for n = 50 but it works for 25. At n = 35, the heat map switches to 100 at the bottom. Also, the 100 should be the northern hemisphere not just the tip and 0 should be the southern hemisphere whereas it appears to be every where but the northern tip when n = 25.
Oct
5
comment function returning 0
@b.gatessucks using c[[l]] causes one c to be labelled list whereas this doesn't occur with c[[n]]. Also, following everyone advice yields the last image in post so nothing has improved.