作者查詢 / biglongtoday
作者 biglongtoday 在 PTT 全部看板的留言(推文), 共487則
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1F推:令變數=009/01 23:14
3F推:我想他是要對於fw矩陣,直接跑出對應的o_a~o_i矩陣08/26 18:20
4F→:又不想直接寫 那就用迴圈盃08/26 18:21
11F→:感謝各位 明天我去好好研究這幾條@@08/21 22:55
1F→:ezplot('1/x',[-2 2])08/13 23:45
1F推:實際的a b 維度有多大08/13 17:43
3F推:upper=min([max(a(:)) max(b(:))])08/13 19:03
4F→:lower=max([min(a(:)) min(b(:))])08/13 19:03
5F推:把a跟b介在low跟upp的值挑出來 答案只會在這裡面中08/13 19:05
6F→:不用整個a 跟 b 去找 維度太大了08/13 19:09
1F推:avifile08/13 14:48
1F推:c = 1:5;toeplitz(c,[c(1) c(end:-1:2)])08/10 23:59
1F推:for i=1:5 a=[a(2:5) a(1)] end08/10 22:50
1F推:u=randperm(3000);x(u(1:300),:)08/10 11:49
2F推:我寫的是300筆不重複取 可重複取用randint08/10 15:11
1F推:mesh 沒錯 A的維度要大一些比較像08/09 23:47