Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
6.1.0 - Français

Change language to:
English - 日本語 - Português - Русский

Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function

Aide de Scilab >> Scilab > Gestion des erreurs > errclear

errclear

efface le dernier rapport d'erreur (si son numéro est celui indiqué)

Séquence d'appel

errclear()
errclear(n)

Description

Supprime l'action (voir errcatch) associée à l'interception de l'erreur de type n.

Si n> 0 est positif, il s'agit du numéro de l'erreur à "effacer"; sinon pour n <= 0, toutes les erreurs sont "effacées".

Examples

a = 1;
try, b = undefinedvariable + a; end
[m,n0] = lasterror();
n0
try, b = undefinedvariable + a; end
errclear()
[m,n] = lasterror();
n
try, b = undefinedvariable + a; end
errclear(100)
[m,n] = lasterror(); n

try, b = undefinedvariable + a; end
errclear(999)
[m,n] = lasterror(); n
--> try, b = undefinedvariable + a; end
--> [m,n0] = lasterror();
--> n0
 n0  =
   999.

--> try, b = undefinedvariable + a; end
--> errclear()
--> [m,n] = lasterror();
--> n
 n  =
   0.

--> try, b = undefinedvariable + a; end
--> errclear(100)
--> [m,n] = lasterror(); n
 n  =
   999.

--> try, b = undefinedvariable + a; end
--> errclear(999)
--> [m,n] = lasterror(); n
 n  =
   0.

Voir aussi

  • lasterror — get last recorded error message
Report an issue
<< Gestion des erreurs Gestion des erreurs error >>

Copyright (c) 2022-2024 (Dassault Systèmes)
Copyright (c) 2017-2022 (ESI Group)
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Tue Feb 25 08:50:15 CET 2020