Can anyone please check this "for" loop for me?

1 次查看（过去 30 天）
Ismail Qeshta
Ismail Qeshta 2017-10-16
评论： OCDER 2017-10-17
Hi,
I would like to obtain the vector output of the following "for" loop:
close all; clear all;
C1=[1.25 1.36];
b=[10];
for i=1:2;
for j=1:2;
Formula=C1/(sqrt(b));
line1 = ['set C1 ' num2str(C1(i)) ';'];
fid=fopen('file.txt','w');
fprintf(fid,'%s\n',line1);
end
end
I would like to obtain the output from the Formula in the form of vector values [ ] printed in a file.
Thank you very much.
Regards, Ismail
  2 个评论
Christoph F.
Christoph F. 2017-10-16
编辑：Christoph F. 2017-10-16
Your code repeatedly opens file.txt and never closes it.
I suggest opening file.txt once, outside the loop, and closing it after the loops are finished.
Ismail Qeshta
Ismail Qeshta 2017-10-16
Hi Christoph. Thanks for your suggestion. Can you please show me this in an example?

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

OCDER
OCDER 2017-10-16
clear
clc
close all
C1 = [1.25 1.36];
b = 10;
Formula = C1/(sqrt(b));
fid=fopen('file.txt', 'w');
fprintf(fid,'set C1 %f;\n', C1);
fclose(fid);

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 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