Filter löschen
Filter löschen

Removing a column from a Matrix product in one expression

1 Ansicht (letzte 30 Tage)
JC
JC am 20 Apr. 2021
Kommentiert: JC am 20 Apr. 2021
In MATLAB I want to achieve the following in one expression,
C = A * B;
C = C(:, 2:end);
Naturally it'd be something like
C = (A * B)(:, 2:end);
However that gives me an invalid expression error. How do I do this properly?

Akzeptierte Antwort

David Fletcher
David Fletcher am 20 Apr. 2021
Strange as it may seem, try this
C= A * B(:, 2:end)
Terser is not always better, especially when things start to become confusing and ambiguous
  1 Kommentar
JC
JC am 20 Apr. 2021
Thanks. Interesting. This is actually a different method but does produce the correct solution.

Melden Sie sich an, um zu kommentieren.

Weitere Antworten (0)

Kategorien

Mehr zu MATLAB 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!

Translated by