作者查詢 / maple0905
作者 maple0905 在 PTT [ MATLAB ] 看板的留言(推文), 共31則
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1F推:用for跟if判斷條件式應該寫得出來吧@@11/06 03:07
1F推:num2str試看看08/19 00:12
2F推:這IP怎麼有種熟悉感= =||08/17 21:09
2F→:這樣哪來的數值???這樣不是把圖讀進來而已?08/02 17:29
2F推:樓上他是要32到64之間的值都變1吧= =07/31 22:09
3F→:妳那樣打是那些位置的那個點變1@@?y07/31 22:09
1F推:imwrite num2str07/27 23:11
1F推:灰階圖的值是255跟0組成的@@07/25 18:10
2F→:x = imread('灰階圖檔名');07/25 18:10
3F→:for i = 1:25607/25 18:10
4F→:for j = 1:25607/25 18:11
5F→:for外面忘了寫index = 1;07/25 18:11
6F→:array(index) = x(i,j);07/25 18:11
7F→:index = index+1;07/25 18:11
8F→:end end07/25 18:12
2F推:樓上這樣i應該就是1,2,3,4,5,6,7這樣跳吧07/21 13:12
5F→:樓上這樣i = 1時會出現007/21 15:12
3F推:若是要存很多筆數值資料到excel裡07/05 22:34
4F→:for i = 1:n07/05 22:34
5F→:array(n,1) = length(find(a= =0));07/05 22:35
6F→:xlswrite('test.xls',array,'sheet1');07/05 22:36
7F→:我之前存黑點數到excel是這樣~~不知道有沒有忘記寫錯= =07/05 22:36
2F推:有拿到1萬的話現在應該不是清寒了07/03 22:58