作者查詢 / Rasin
作者 Rasin 在 PTT [ MATLAB ] 看板的留言(推文), 共233則
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1F推:如果容許誤差的話 不是每個點都計算斜率再比大小就好了嗎08/08 19:30
4F推: 建議不要用MATLAB解代數08/10 23:48
5F→: 要玩代數建議用mathematica08/10 23:49
6F→: 另外fprintf會比disp多功能08/10 23:51
2F→:你是不是N改規改 但又輸入參數給他07/26 02:27
7F推:如果檔案是function開頭 執行別放input 錯誤:>>f(input)07/28 19:45
1F推:跨謀 corr2?07/21 15:09
1F推:要先看你的資料型態喔 陣列?字串?整數?07/20 19:20
2F→:或者說 你這樣講 不會有人知道你問題在哪07/20 19:21
5F推:直接PO上來吧07/21 15:04
6F推:你的問題應該是轉換出來的0/1資料類別是char吧07/21 16:12
7F推:ascii code (char:value): 0 <-> 048 1 <-> 04907/21 16:20
8F→:直接拿value值運算就好了07/21 16:21
9F→:eg: 1-dec2bin(5) = 1-[49 48 49] = [-48 -47 -48]07/21 16:22
10F→:07/21 16:23
11F→: 值^ ^char = ^ascii value =07/21 16:25
1F推:B的意思是希望把A矩陣從上到下位於1,2,1,3的值抓出來??07/18 22:37
2F→:跨謀07/18 22:37
3F推:[s,t]=size(a); b=(1:4)'; i=s*(B-1)+b; UWant=a(i)07/18 22:56
4F→:應該是你要的吧?07/18 22:56
5F推:[s,t]=size(a); b=(1:s)'; i=s*(B-1)+b; UWant=a(i)07/18 23:03
1F推:先丟數值去做三維等值面看看吧 不然可能又臭又長又不一定對07/16 21:49
1F推:i=1; save('i','i');05/31 22:43
2F→:...05/31 22:44
3F→:load i;05/31 22:44
4F→:for t=i:1005/31 22:44
5F→:if stp=1; save('i','i'); break; end05/31 22:45
6F→:...05/31 22:46
7F→:end05/31 22:46
1F推:蛇是幻方05/09 23:36
2F推:=號是打錯嗎05/09 23:44
1F→:pos=find(a==query(1))03/27 14:06
2F→:a(pos)03/27 14:07
3F→:跑了再說吧03/27 18:27