How to generate polat plot for 4 variables

2 次查看（过去 30 天）
Karolina
Karolina 2017-1-5
编辑： José-Luis 2017-1-5
I would like to generate polar scatter plot for 4 variables (aspect, elevation, slope, area), where:
aspect - represent angular axis
elevation - represent radial axis (the distance from the center)
slope - represent the color of plot (grading color)
area - represent the size of dots
After typing the code (attached below) in Matlab R2014b I have the following error: Undefined function 'polarscatter' for input arguments of type 'double'. Does anybody know what can be wrong?
clear; clc; close;
D = [500.0 450.0 600.0 350.0]; % Elevation
S = [5.0 40.0 25.0 15.0]; % Slope
AS = [25.0 225.0 15.0 60.0]; % Aspect
A = [100.0 55.0 70.0 20.0]; % Area
polarscatter(AS,D,A,S,'filled');

请先登录，再回答此问题。

采纳的回答

José-Luis
José-Luis 2017-1-5
You need R2016b for polarscatter().
  2 个评论
Karolina
Karolina 2017-1-5
Thank you for the answer. Do you know is there any other function which I could use to get similar results to polarscatter?
José-Luis
José-Luis 2017-1-5
编辑：José-Luis 2017-1-5
You can use scatter(). It should not be that difficult to transform polar coordinates to cartesian coordinates. Matlab even has cart2pol() and pol2cart() to help you.
Please accept the answer that best solves your problem.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Scatter Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by