Method copyArray

ij/src/main/java/ij/macro/Functions.java:6501–6506

()

	}

	Variable[] copyArray() {
		interp.getLeftParen();
		Variable[] a = getArray();
		interp.getRightParen();
		return duplicate(a);
	}

	Variable[] duplicate(Variable[] a1) {
		Variable[] a2 = new Variable[a1.length];