Azzera filtri
Azzera filtri

Skip instance of a loop with error

1 visualizzazione (ultimi 30 giorni)
Abinav
Abinav il 29 Dic 2020
Commentato: Abinav il 29 Dic 2020
Hi,
I am using nested loop to generate a range of variables and solve an equation.
for x = 1:1:20
for y = 1:1:20
for z = 1:1:20
fn = x+y+z; %The function is just a representation. I am actually performing a Finite Element Analaysis
ans = func(fn); %The equation is solved using an external function
end
end
end
The combination of variables (x,y,z) do not always form the root of the equation. When no solution is found, the Matlab function throws an error and exits the loop. However, I want the loop to continue and proceed checking the rest of the variable combinations. Is there a way to flag this error and continue through the looping process?
Thanks,
Abinav

Risposta accettata

James Tursa
James Tursa il 29 Dic 2020
Something like this:
try
fn = x+y+z; %The function is just a representation. I am actually performing a Finite Element Analaysis
ans = func(fn); %The equation is solved using an external function
catch
continue
end
  1 Commento
Abinav
Abinav il 29 Dic 2020
Thanks. It worked. I was stuck with this for days.

Accedi per commentare.

Più risposte (1)

Walter Roberson
Walter Roberson il 29 Dic 2020
If func() is creating an error then use try/catch around the call to func()

Categorie

Scopri di più su Loops and Conditional Statements in Help Center e File Exchange

Prodotti


Release

R2020a

Community Treasure Hunt

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

Start Hunting!

Translated by