Feeds
提问
Problem with finite difference
Hello ! In order to solve the following ODE : $U_{xx} + U_x - 2U + 2 = 0$ with boundary condition $U(-1) = 0 = U(1)$, I use c...
8 years 前 | 1 个回答 | 0
1
个回答提问
Make video from images
Hello ! I have about 500 pics and i'd like to make a video with. Also, i have a vector with the time each image should appear...
9 years 前 | 6 个回答 | 1
6
个回答提问
quiver3 and vector length
Hello ! I've got a problem when plotting a vector field with quiver3. My z compounds are about 1e-10 T but when plotted into...
9 years 前 | 0 个回答 | 0
0
个回答提问
How can i optimize my code without a for-loop ?
Hello, I've partially written a script which uses a for loop. But the problem is taht it slows too much the program, could you l...
9 years 前 | 2 个回答 | 0
