single variable assignment

[nkrusch]

Analyzing single variable assignment

pymwp/c_files/basics/assign_variable.c

Lines 6 to 8 in 662f1b9

	int foo(int x, int y){
	x = y;
	}

gives the matrix below and choices [0], [1], [2].

	x	y
x	o	o
y	m	m

I don't think the choice applies here? This is by rule E1.

[aubertc]

Yes, this is by rule E^S in our paper, and indeed there should be no choice here. I am guessing that axioms are very much hard-coded into thinking they need a choice, and so that the implementation just says in this case "Whatever choice you make will work". It is a bit un-necessary, I agree, but I don't think it is an issue.