Alexandra Roxana
Followers: 0 Following: 0
Statistiques
RANG
86 005
of 289 728
RÉPUTATION
0
CONTRIBUTIONS
10 Questions
2 Réponses
ACCEPTATION DE VOS RÉPONSES
90.0%
VOTES REÇUS
0
RANG
of 19 580
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 144 102
CONTRIBUTIONS
0 Problèmes
0 Solutions
SCORE
0
NOMBRE DE BADGES
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
Question
How to surf very small values keeping the same ratio?
I'm having a solution with very small values and I need to surf it; this is how a part of the solution looks like: I'm also u...
10 mois il y a | 2 réponses | 0
2
réponsesQuestion
Same aspect ratio for the z-axis in a surface plot
I have a surface plot and the x-axis and y-axis have the same ratio. I wish for the z-axis to have the same ratio. I have u...
11 mois il y a | 1 réponse | 0
1
réponseQuestion
Surf a function with different values
I'm trying to surf a function f that takes 2 values: 1 if (x,y) is in A and 2 if (x,y) is in B. How can I do that? I attach also...
11 mois il y a | 1 réponse | 0
1
réponseQuestion
Z must be a matrix, not a scalar or vector.
I want to have a 3D plot with a solution vector but I have the error that Z must be a matrix. a=0; b=4; c=0; d=6; g=1; dx...
environ un an il y a | 1 réponse | 0
1
réponseQuestion
Different tick values on same axis
I want to use xticks using different steps. From a to a+g the step dxs, from a+g to b-g the step dxf and from b-g to b again the...
plus d'un an il y a | 2 réponses | 0
2
réponsesQuestion
How can I smooth a surf with many spikes?
I'm having problems to smooth a surf for a FEM program. Any help would be much appreciated. I'm leaving the code below: functio...
plus d'un an il y a | 2 réponses | 0
2
réponsesQuestion
How to smooth surf?
I'm having a surface plot with many spikes. I was wondering what I can do to smooth it. interp2 might be a solution, I guess, bu...
plus d'un an il y a | 1 réponse | 0
1
réponseQuestion
Putting measurement unit and origin in plot
On the mesh grid, I would like on the x-axis in the far right end below the last value to put x1 and also the measurement unit, ...
plus d'un an il y a | 1 réponse | 0
1
réponseQuestion
Change axis color on parts of the mesh
I would like this plot to have 2 colors on the same surface, meaning: blue between the x values of 1 and 2 and then between 9 an...
plus d'un an il y a | 1 réponse | 0
1
réponseQuestion
Subscripted assignment dimension mismatch error
I'm having this error and unfortunately I can't seem to see what's wrong in it. Here are the dimension of the variables: ki=150...
plus de 2 ans il y a | 1 réponse | 0
1
réponse"Data dimensions must agree" Error
Hello! I'm having the same problem. I want to plot the results from the following code: clc clear all alpha = 2; L=50; dx =...
presque 3 ans il y a | 0
Why do I get the error 'Subscript indices must either be real positive integers or logicals. ' ?
Hello, I'm trying to solve the heat equation in 2D using the finite difference method. I've also changed k=0 to k=1 and u(k+1)...
presque 3 ans il y a | 0