Converting C++ to MATLAB: statement
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
I am trying to convert the below C++ line to MATLAB, any help appreciated
A[index1d(x,y,z)] += B[i]*W;
0 Kommentare
Akzeptierte Antwort
dpb
am 15 Jun. 2020
A[index1d(x,y,z)] = A[index1d(x,y,z)] + B[i]*W;
in C/C++
Presuming conformance of dimensions, etc.,
A(index1d(x,y,z)) = A(index1d(x,y,z)) + B(i)*W;
in MATLAB replacing the braces.
3 Kommentare
James Tursa
am 15 Jun. 2020
Since C++ is 0-based indexing and MATLAB is 1-based indexing, you will probably need to add 1 to your indexes in the above conversion, either explicitly or as part of upstream code.
dpb
am 15 Jun. 2020
James -- good catch! I meant to add that caveat as well but forgot...it can be a real bugger to convert if forget or depending just how indices were used...
Weitere Antworten (0)
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!