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Operators and Keywords

Function List:

C++ API

: plus (x, y)
: plus (x1, x2, …)

This function and x + y are equivalent.

If more arguments are given, the summation is applied cumulatively from left to right:

(…((x1 + x2) + x3) + …)

At least one argument is required.

See also: minus, uplus.

Package: octave