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log_exp - OR

Other versions: 7.31 | 7.40 | 7.54

Syntax

... log_exp1 OR log_exp2 OR log_exp3 ...

Effect

If you link multiple logical expressions log_exp with OR, then a new logical expression is created which is true if at least one of the logical expressions log_exp is true. Only if all logical expressions are false, then the link is false as well.

Notes

• The operator OR provides a weaker link than NOT and AND provides a stronger link than EQUIV.

• The operator OR realizes a logical OR link. The negation of such a link with NOT corresponds to a link with NOR (Not OR). It is true if all expressions are false.