## ŒET Error Type

ŒET returns a two element error type code generated by the latest error, either in calculator mode or within a defined function, in a format compatible with IBM's APL2. The earlier section on Error Handling contains a fuller discussion of the usage of ŒET as well as a table of the pre-assigned error types that ŒET can return.

                 1000000½99
           WS FULL
                 1000000½99
                 ^
                 ŒET
           1 3
                 ŒLER
           1 0

ŒET is implicitly localised in that it shows the error code which relates to the most currently pendent function on the SI stack.

See also ŒES (Error simulate) and ŒLER (Line Error).

Topic: APLX Help : Help on APL language : System Functions & Variables : ŒET Error Type

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