How to concatenate strings and numbers with individual elements?

2 views (last 30 days)
I would like to concatenate the strings and numbers. If my input is Elements = {'H', 'N', 'Fe', 'Ni', 'Ti'} and Values = [1 1 0.3 0.5 0.2], I want the ouput of result = HNFe0.3Ni0.5Ti0.2. For the value '1', it should not assign anything.

Accepted Answer

Walter Roberson
Walter Roberson on 12 Jan 2021
Elements = {'H', 'N', 'Fe', 'Ni', 'Ti'}
Elements = 1x5 cell array
{'H'} {'N'} {'Fe'} {'Ni'} {'Ti'}
Values = [1 1 0.3 0.5 0.2];
Vs = string(Values);
Vs(Values == 1) = "";
strjoin(Elements + Vs, '')
ans = "HNFe0.3Ni0.5Ti0.2"
  2 Comments
BHARAT CHARAN GOUD MARUPALLI
Thank you so much Walter Roberson. Can you please suggest me how can I write the output in a statement form. For this I need the output as "The free energy of HNFe0.3Ni0.5Ti0.2 is 10KJ". The value '10' is assigned to the variable result (result = 10).
Walter Roberson
Walter Roberson on 12 Jan 2021
Edited: Walter Roberson on 12 Jan 2021
"The free energy of " + strjoin(Elements + Vs, '') + " is" + result + "KJ"

Sign in to comment.

More Answers (0)

Categories

Find more on Characters and Strings in Help Center and File Exchange

Products


Release

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!