How to use error handler for arrayfun?
6 views (last 30 days)
Show older comments
I am trying to apply a function to an big array. The output is a logical output. I checked that this arrayfunction is working for me.
% apply function to 'input_data.id' array
logicalOutput = arrayfun(@(id) passingCentralZone(id), input_data.id(1:10));
This function will fail for a few entry where we have bad/corrupt data in the database. I want to use an error handler. Ideally I want to have nan value or logical 0 for those bad data. I looked at the documentation, but did not understand much. Can anyone please help with this?
2 Comments
Stephen23
on 4 Dec 2022
logicalOutput = arrayfun(@passingCentralZone, input_data.id(1:10), 'ErrorHandler',@(varargin) false);
% simpler fun handle: ^^^^^^^^^^^^^^^^^^^
% error handling function ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Accepted Answer
Walter Roberson
on 4 Dec 2022
logicalOutput = arrayfun(@(id) passingCentralZone(id), input_data.id(1:10), 'ErrorHandler', @(s,varargin) false());
More Answers (0)
See Also
Categories
Find more on Structures in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!