How to add a string output to this function?
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Is it possible to add an ouptput, which says what operation made the function, to this following function?
function [op] = operation( A,B )
X=[A+B; A-B; A/B; A*B; B-A; B/A;]
Y=X(randperm(6),:)
if Y(1,1)>0 && Y(1,1)==int16(Y(1,1))
op=Y(1,1);
else
operation(A,B)
end
end
For example,
EDU>> operation(4,2)
ans=
6
The output is 6, wa all knows that the function did 4+2=6, but how to add the output '+' . For example output:
op = 6 s = +
0 Kommentare
Akzeptierte Antwort
Azzi Abdelmalek
am 10 Jun. 2013
function [op,op1] = operation( A,B )
X=[A+B; A-B; A/B; A*B; B-A; B/A;];
o={'plus','minus','div','prod','iminus','idiv'}
ii=randperm(6)
op1=o{ii(1)};
Y=X(ii,:);
if Y(1,1)>0 && Y(1,1)==int16(Y(1,1))
op=Y(1,1);
else
[op,op1]=operation(A,B);
end
end
0 Kommentare
Weitere Antworten (1)
David Sanchez
am 10 Jun. 2013
function [op,s] = operation( A,B )
% your code here
s = '+'; % or whatever you want to be the string
Use a switch/case to choose among your options
0 Kommentare
Siehe auch
Kategorien
Mehr zu Data Types finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!