I am trying to create a graph in Mathematica where I can manipulate variables in

Question

I am trying to create a graph in Mathematica where I can manipulate variables in a Bivariate Distribution Graph. I have the input as this...

Manipulate[
ParallelTable[
Plot3D[PDF[
    BinormalDistribution[{0, 0}, {[Sigma]x, [Sigma]y}, [Rho]], {x,
     y}], {x, -5, 5}, {y, -5, 5}, PlotRange -> All,
   MeshFunctions -> {#3 &}, MeshShading -> {None, Red, None, Yellow},
   PlotPoints -> 25], {[Rho], {[Rho]}}], {[Sigma]x, -3,
3}, {[Sigma]y, -3, 3}, {[Rho], -.9, .9}]

However, the output give me the graph, but as I move the variables around nothing appears on the graph. I am also not recieving any errors to help me deterimine what is wrong. How can I fix it?

Explanation / Answer

While generating the graph of the bivarate binomial graph, following constraints have be followed for different graphs of different variables to take place.

1. The two variables x and y should be such that their sum will always add upto a given constant that has been taken initially. For eg. check what values of x any y did you take initially and check their sum. Now the different set of variables in (x,y) should be such that their sum should always be equal to the sum of x and y taken initially.

Please check this condition and let me know if the issue still persists.

2. The math object that has been taken by you is not clear. Please take care to define it in the logic.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.