How to realize the variable number of input parameters

2 次查看（过去 30 天）
Chao Zhang
Chao Zhang 2021-7-6
回答： Yongjian Feng 2021-7-6
we usually introduce two endpoints (x1,y1) and (x2,y2) for a line
N = 50;
prompt = transpose({'X1:', 'Y1:', 'X2:', 'Y2:'});
title_text = 'Input X and Y';
point = inputdlg(prompt, title_text,[1,length(title_text) + N]);
However, if there are variable number of lines, which means we need to input variable number of endpoints
For example, num_line (i.e. number of line) = n (n=1,2,3,4...), so we need to input 2*n endpoints for 'n' lines
Is there have any method to do it?
Thanks for your help!

请先登录，再回答此问题。

采纳的回答

Yongjian Feng
Yongjian Feng 2021-7-6
How about input two arrays of coordinates? x=[1,2,3,4], y=[5,6,7,8] for example? Your function takes input of two arrays. It doesn't matter how long the arrays are.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Special Characters 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