convert two columns( one real number and the other is imaginary but without (i) symbol) in txt file to complex number and one column.

Hello, I have two columns in a (txt file or xls file I have both) one represent the real part of a complex number and the other represent the imaganary part( without symbol (i)) of the complex number. I want to make one column and each cell in that column countain a complex number by adding the two columns with the considration there is no (i) symble in the imaganary number so we should add it and represent it as imaganary part.

Answer 1

[Star Strider]

Try this:

D = xlsread('New Microsoft Excel Worksheet.xlsx');

Cplx = complex(D(:,1),D(:,2));

[Taha Alars]

thanks it works perfectly

[Star Strider]

As always, my pleasure.

Answer 2

[dpb]

Use xlsread or what other import functions you care to use to read the data depending on how much of the header info you need, then

c=complex(real_part,imag_part);

[Taha Alars]

thanks