find the euclidean distance
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
for bd=1:144
for fd=1:128
D =(sum((fe(bd,fd)-U(bd,fd)).^2));
s=sqrt(D);
end
end
Undefined operator '-' for input arguments of type 'cell'.
Error in samptest (line 239) D =(sum((fe(bd,fd)-U(bd,fd)).^2));
0 Kommentare
Antworten (2)
Jan
am 5 Apr. 2017
Bearbeitet: Jan
am 5 Apr. 2017
The error message is clear: One or two of the arguments of the - operation is a cell, but you cannot perform arithmetic operations with cells.
Use the debugger to find the reason of your problem. Type this in the command window:
dbstop if error
Now run the code and wait until Matlab stops at teh error. Now check the types of the locally used variables:
% D =(sum((fe(bd,fd)-U(bd,fd)).^2))
class(fe)
class(U)
Perhaps walter's suggestion does not work, if if was not fe but U -- well, his idea is still correct and I'd expect you can apply the changes for U by your own.
0 Kommentare
Siehe auch
Kategorien
Mehr zu Logical 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!