자바스크립트에서 라디오버튼, 체크박스 질문입니다

$('input[name="vopt"]').click(function () {
	getSelectedRadios('vopt');
});
 
var getSelectedRadios = function (groupName) {
	$("input").css('border', '1px solid lightgray');
	var result = $('input[name="' + groupName + '"]:checked');
	if (result.val() == "md") {
 
		$(".copt").attr('disabled', true) ;
		$("input[id=tensor]").attr("checked", false);
		$("input[id=rion]").attr("checked", true);
		$("input[id=cshape]").attr("checked", false);
		$("input[id=cvolume]").attr("checked", false);
 
	} else if (result.val() == "geopt") {
 
		$(".copt").attr('disabled', false);
		$("input[id=tensor]").attr("checked", true);
		$("input[id=rion]").attr("checked", true);
		$("input[id=cshape]").attr("checked", true);
		$("input[id=cvolume]").attr("checked", true);
 
	}

<input type="radio" name="vopt" class="vopt" value="geopt" checked> Geometric Optimize</li>
<input type="radio" name="vopt" class="vopt" value="md"> MD</li>
 
<input type="checkbox" name="copt" class="copt" id="tensor" value="tensor" checked> tensor
<input type="checkbox" name="copt" class="copt" id="rion"value="rion" checked> Relax ion
<input type="checkbox" name="copt" class="copt" id="cshape"value="cshape" checked> Change cell shape
<input type="checkbox" name="copt" class="copt" id="cvolume"value="cvolume" checked> Change cell volume<