why do I still get error with syntax
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Can someone please tell me what I am doing wrong!!
%Purpose:Plot using ezpolar function
%set value for variables
p=1000;
e=0.25;
%create function handle
r=@theta p\(1-(e*cos(theta)))
%use ezpolar to plot function
ezpolar(r)
I keep getting this error
Error: File: plot_using_EZZ_polarr.m Line: 6 Column: 11
Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error.
To construct matrices, use brackets instead of parentheses.
回答（1 个）
p=1000;
e=0.25;
%create function handle
r = @(theta) p\(1-(e*cos(theta))) %<--- bracket is needed here
%use ezpolar to plot function
ezpolar(r)
3 个评论
Aminata camara
2021-3-19
KSSV
2021-3-19
I have already included the bracket.....did you run the code?
Aminata camara
2021-3-19
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在 帮助中心 和 File Exchange 中查找有关 Creating, Deleting, and Querying Graphics Objects 的更多信息
2021-3-19
2021-3-19
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