Is there an equivalent to the '+=' operator in MATLAB?

Question

Rowan Lawrence 2019-11-7

0
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https://ww2.mathworks.cn/matlabcentral/answers/489842-is-there-an-equivalent-to-the-operator-in-matlab

编辑： the cyclist 2019-11-7

Hello,

When I've programmed in C and C++ before I've used the '+=' operator, which is a shorthand way of adding a given value to the current value of a variable without having to restate the original variable on the right-hand side, for example:

x = x + y

can be written as:

x += y

However this doesn't seem to work in MATLAB and produces an incomprehensible error message (at least to me). I looked up an equivalent and found forum posts of people who had migrated from Java (where apparently this is the equivalent of the '++' increment operator in C/C++?). It isn't really important, I'm just wondering if there is any equivalent to the way I have used it above.

Cheers!