[問題] 陣列太大的問題...
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
Linux gcc+vim
問題(Question):
用在天文物理上面的計算 需要一個超大陣列
目前只用小樣本的A[100000][100000]
預期希望可以到A[1500000][1500000]
做法1:
#define M 100000
double A=[M][M]
int main
{
...
}
陣列太大無法編譯
做法2:
define M 100000
double *A = new double[M][M]
還是一樣的結果
請問這麼大的數字還有救嗎...
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.109.176.155
→
07/18 11:32, , 1F
07/18 11:32, 1F
推
07/18 11:33, , 2F
07/18 11:33, 2F
→
07/18 11:33, , 3F
07/18 11:33, 3F
→
07/18 11:34, , 4F
07/18 11:34, 4F
→
07/18 11:35, , 5F
07/18 11:35, 5F
→
07/18 11:35, , 6F
07/18 11:35, 6F
→
07/18 11:37, , 7F
07/18 11:37, 7F
→
07/18 11:39, , 8F
07/18 11:39, 8F
→
07/18 11:40, , 9F
07/18 11:40, 9F
→
07/18 11:41, , 10F
07/18 11:41, 10F
→
07/18 11:42, , 11F
07/18 11:42, 11F
→
07/18 11:47, , 12F
07/18 11:47, 12F
→
07/18 11:58, , 13F
07/18 11:58, 13F
→
07/18 11:59, , 14F
07/18 11:59, 14F
推
07/18 12:20, , 15F
07/18 12:20, 15F
推
07/18 12:49, , 16F
07/18 12:49, 16F
推
07/18 12:58, , 17F
07/18 12:58, 17F
→
07/18 12:59, , 18F
07/18 12:59, 18F
→
07/18 15:07, , 19F
07/18 15:07, 19F
→
07/18 15:07, , 20F
07/18 15:07, 20F
→
07/18 15:53, , 21F
07/18 15:53, 21F
推
07/18 15:53, , 22F
07/18 15:53, 22F
→
07/18 15:54, , 23F
07/18 15:54, 23F
→
07/18 15:54, , 24F
07/18 15:54, 24F
→
07/18 15:56, , 25F
07/18 15:56, 25F
→
07/18 16:26, , 26F
07/18 16:26, 26F
→
07/18 16:26, , 27F
07/18 16:26, 27F
→
07/18 16:27, , 28F
07/18 16:27, 28F
→
07/18 16:27, , 29F
07/18 16:27, 29F
→
07/18 16:37, , 30F
07/18 16:37, 30F
→
07/18 16:37, , 31F
07/18 16:37, 31F
→
07/18 16:41, , 32F
07/18 16:41, 32F
→
07/18 16:52, , 33F
07/18 16:52, 33F
→
07/18 16:55, , 34F
07/18 16:55, 34F
推
07/18 17:30, , 35F
07/18 17:30, 35F
→
07/18 17:32, , 36F
07/18 17:32, 36F
推
07/18 17:35, , 37F
07/18 17:35, 37F
推
07/18 22:42, , 38F
07/18 22:42, 38F
推
07/19 09:05, , 39F
07/19 09:05, 39F
→
07/19 09:07, , 40F
07/19 09:07, 40F
→
07/19 12:53, , 41F
07/19 12:53, 41F
→
07/19 13:05, , 42F
07/19 13:05, 42F
C_and_CPP 近期熱門文章
PTT數位生活區 即時熱門文章