19 questions linked to/from How to plot ternary density plots?
2k views

Plot a trajectory in a simplex [duplicate]

I would like to plot the make-up of a population over time as it changes its composition. For this, I'd like to make a simplex plot, a classic method in some fields - such as this example from a paper ...
• 179
1k views

How to plot curves in ternary plot (triangular plot) [duplicate]

I need to plot the following curve in a triangular (ternary) plot: $$|x_{BB}-x_{AA}|=(\sigma_c-2x_{AB}+1)^{\gamma}, \qquad (1)$$ subjected to the condition (this condition must satisfy for a ternary ...
• 433
7k views

How to plot contours on the faces of a cube?

I'm trying to plot contours of a function f[x,y,z] on the faces of a cube as the example below, which represents the domain of this function. Is there a way to do ...
• 563
2k views

How can I create an advanced grid interface?

Working on a CDF for report creation, I miss having a nice grid interface, where I would have basic operations like being able to sort a columns by clicking on the columns head (ascending and ...
• 26.3k
2k views

Fast DensityPlot

Is it possible to increase the performance of the DensityPlot? For example, let's try to plot the following "flower" ...
• 43.7k
1k views

Diagonal Tick Marks

I would like to draw diagonal tick marks around a plot, and simultaneously rotate the tick labels as well. I've mocked up what this would look like: Is there an easy way to do this in Mathematica? I ...
• 6,117
621 views

How to ternary Plot3D a function

I ploted 3D the function Sin[A/2]Sin[B/2]Sin[C/2] with A, B, C > 0 and A + B + C = Pi. A ...
1k views

region plot in a 2-simplex

I want to plot a 2-dimensional region with constraint $x+y\le N$, i.e., I want to plot a sub-region inside a 2-simplex. As an example: ...
• 1,189
969 views

How can I draw ternary plot by these data?

I have these data and want to draw similar fifures in mathematica. any one can help me? ...
637 views

How to conveniently plot 3-category Dirichlet data in equilateral triangle instead of 2-simplex

I'm wondering if there's something in Mathematica similar to the built-in function in R shown in the figures below, borrowed ...
292 views

Manipulate Controller - Simplex

Imagine you have three numbers a, b and c, and using ...
• 1,595
2k views

What is the best way to comment a long Module? For linear flowing calculations that need not be organised in modules, I usually mix text and math. But how can I do that inside a module, or block, or ...
• 18.3k
1 vote
1k views

How to map a 2D figure into the 3D plane?

I have several 2D figures, and now I want to map them into the 3D space plane, the picture below shows my idea. The figure above was made by maping texture of the 2D plot on the 3D plane and the idea ...
• 813
402 views

3D Ternary Plot - Triangular Prism?

I'm new to Mathematica and I am using it as a free trial online. I am doing a biology experiment, varying the composition of people's diet and seeing the effect of that on sleep. Because I am varying ...
• 203
356 views

How can I add column-rearrangement-by-mouse-dragging to my dataset display function?

A subject that I seem to take at heart... I was expecting an upgrade of the default Dataset display in MMA 10.3.1. It did not happen. Among the features I would have liked to see improved is a better/...
• 450
278 views

Plotting extra parametric axes [closed]

We are trying to plot a figure as below from data points. This version is a postprocessed plot (in Illustrator) just to obtain the skew axes. The rest is plotted with ...
1 vote
424 views

Ternary diagram

I'd like to make a RegionPlot on a ternary diagram, meaning in a triangle where the axis are $x,y,z$, which are related by $x+y+z=1$. The RegionPlot would have as a condition $x^2+y^2<1$ for ...
• 1,265
147 views

Programming a Colour Blend

Huge thanks to those who have helped me find my footing especially to @bRost03 who did the programming below. I hope you guys don't mind if I clarify one thing about the programming - I think I have ...
• 203