Taxicab Geometry
Schrödinger equation for the Morse potential (DEigensystem)
Colorbar to illustrate the change of a specific parameter
Shading region under (or over) a curve in horizontal bands
Expand a 2d curve into a 3d path curve with a fixed axis of rotation?
Help in understanding the evaluation inside Plot
How do I couple an 1D PDE to a 2D Laplace equation?
Taxicab Geometry https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301628
According to taxicab geometry, there are 1226 possible paths from A(2,5) to B(7,9), all with a distance of 9 units, |2-7|+|9-5|=9. I wanted to write a code where I could be obtaining the plots of some ... [plotting] [calculus-and-analysis] [matrix] [geometry] [number-theory]
asked by Rubens Vilhena Fonseca https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=21693
Score of 9 answered by creidhne https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=41569
Score of 9 Schrödinger equation for the Morse potential (DEigensystem) https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301621
I have tried to solve the Schrödinger equation for the Morse potential using Mathematica. I am using Mathematica 12, and I have written the following code: ... [differential-equations] [finite-element-method]
asked by . https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=98387 Score of 8 answered by Roman https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=26598
Score of 9 Colorbar to illustrate the change of a specific parameter https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301643
I have plotted a sine function where the period is varied. I have included my code below. ... [plotting] [legending]
asked by Bell https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=87379 Score of
7 answered by Syed https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=81355
Score of 10 Shading region under (or over) a curve in horizontal bands https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301525
It seems like this should be simple, but I have spent most of the day trying to find a similar example on the web and there appears to be nothing remotely similar. Since I cannot find a way to make ... [regions] [color] [mesh] [filling]
asked by Mike Pugh https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=87869 Score
of 7 answered by kglr https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=125
Score of 4 Expand a 2d curve into a 3d path curve with a fixed axis of rotation?
https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301738
Given a string of fonts, such as "ABC", give a space line, how to rotate around the line while expanding the string into several curves. [plotting] [graphics] [graphics3d] [parametric-functions] [curves]
asked by babyK https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=82546 Score of
6 answered by Domen https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=75628
Score of 9 Help in understanding the evaluation inside Plot https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301699
My colleague sent me this surprising example of code today (this is after stripping everything unrelated to the evaluation): ... [plotting] [evaluation] [conversion]
asked by And R https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=5115 Score of 6 answered by Sjoerd Smit https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=43522
Score of 7 How do I couple an 1D PDE to a 2D Laplace equation? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=301516
Recently I've come across the following system governing the spreading of an evaporating droplet. The height of the droplet $h$ is defined by the following equation $$\frac{\partial h}{\partial t}=-\... [differential-equations] [finite-element-method] [finite-difference-method] [fluid-dynamics] [wolfram-physics]
asked by FLP https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=87074 Score of 6 answered by Alex Trounev https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=58388
Score of 3