How do I multiply an integer with a single value from the matrix?
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%Start of the code
Module_Information = inputdlg ({'Thrust','Mixture Ratio','Reserve'},'Test', [1 50; 1 50; 1 50;]);
Exhaust_Veloctiy = 4 * Module_Information(1,1)
%End of the code
How do I extract "Moduel_Information(1,1)" or the "Thrust" and multiple with a integator, such as 4.
2 个评论
madhan ravi
2019-6-11
编辑：madhan ravi
2019-6-11
Is it MATLAB? MATLAB doesn’t use // for comment.
Suleman Jalal
2019-6-11
采纳的回答
You need to convert the character vector (contained in the output) into numeric, e.g.:
C = inputdlg(...); % C is a cell array of character vectors!
N = str2double(C{1}) % N is numeric!
N*4
更多回答（1 个）
KALYAN ACHARJYA
2019-6-11
编辑：KALYAN ACHARJYA
2019-6-11
Here Module_Information is cell
>> whos Module_Information
Name Size Bytes Class Attributes
Module_Information 3x1 192 cell
So
Exhaust_Veloctiy =4*Module_Information{1,1}
1 个评论
Suleman Jalal
2019-6-11
编辑：Suleman Jalal
2019-6-11
I am not sure, however the answer does not correlates with the correct output. I attached a screenshot below of my code in the comman window. 
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