topright多次運行出現(xiàn)兩層注釋怎么去掉
legend("topright",pch=1,col = c("red","blue","green"),legend = c("9","5","678")),運行兩邊后,右上方出現(xiàn)了兩層注釋,再運行都去不掉了,怎么辦?
legend("topright",pch=1,col = c("red","blue","green"),legend = c("9","5","678")),運行兩邊后,右上方出現(xiàn)了兩層注釋,再運行都去不掉了,怎么辦?
2016-05-25
舉報
2016-09-22
清空下plot,重新執(zhí)行