作者查詢 / blc
作者 blc 在 PTT [ Fortran ] 看板的留言(推文), 共215則
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2F→: 90的話最好用free format,要跟77的fixed format區別一下03/22 19:23
1F→: 我覺得時間變短是因為cache12/24 07:12
4F→: cpu_time的差值是佔用cpu的時間01/03 15:02
5F→: system_clock 是系統時間 要計時的話用這個01/03 15:03
6F→: 重複跑時間變短,可能是資料還在記憶體或計算改查表01/03 15:09
1F→: 感謝。話說字串輸入輸出和處理一直是fortran弱項11/26 20:59
8F→: early return要'符合條件就離開',這邊不太適合11/29 21:29
1F→: 內然機?04/13 01:10
2F→: 先留到20號,作者沒有後續的話就退文04/13 17:25
4F→: 你要找的是熱力學相關函式庫嗎?04/14 21:43
6F→: 我是外行,不過可以參考這個04/23 12:17
7F→: https://en.m.wikipedia.org/wiki/KIVA_(software)04/23 12:17
1F推: getenv08/12 11:57
1F→: wiki上的演算法有看懂嗎?08/19 21:36
1F→: 先讀成字串,確定是數字再放到陣列裡02/25 00:25
15F→: read(string,"(f4.2)")number ! 字串轉數字03/09 18:16
1F→: 字元的意思12/30 15:33
21F→: fortran的陣列在記憶體中是連續的,所以可以從陣列第一個11/26 15:15
22F→: 元素跟陣列大小得到整個陣列。就像C的指標那樣。11/26 15:16
23F→: 優點是會快很多(以前),現在編譯器最佳化不知道11/26 15:55
26F→: 晚了,我也有收到,感謝。12/01 22:57
17F→: 新的fortran可以用intent宣告,不過這有時會有其他問題。09/16 19:59