what is Conversion and promotion in Julia

what is Conversion and promotion in Julia

Recipe Objective

This recipe explains conversion And promotion in julia.

Access Face Recognition Project Code using Facenet in Python

Conversion And Promotion

We convert values into various types with the help of the convert function. The convert function takes two input arguments, where the first is the type of object while the second is a value to be converted in the given type. Convert function returns the value converted to an instance of the given type. Promotion refers to converting values of mixed types into a single common type. Promote function takes any number of arguments and returns a tuple of the same number with a common data type or throws an exception if promotion is not possible.

convert(Bool, 0) convert(Bool, 1) promote(2, 1.5) promote(2.5, im) promote(3 + 4im, 9//12)

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