Feeds
提问
log ratio transformation and calculating correlations between pairs of log-ratio variables
I am new to matlab and have a question. I have a column vector from a matrix of data called 'tracem' and I need to use the bas...
8 years 前 | 0 个回答 | 0
0
个回答提问
spherical variogram model function help
The variable ‘vdata’ that i loaded from my m file has two columns,the first is x and the second is y.I'm supposed to Use the non...
8 years 前 | 1 个回答 | 0
1
个回答提问
issues extracting sub matrix
matrix x=[1:10]. I need to extract the submatrix s=[6, 4, 2] from x. every time i try to use the command: x=[1:10] s=[...
8 years 前 | 3 个回答 | 0
3
个回答提问
2D spline interpolation help
I am utterly confused as how to run spline interpolation. i'm working with a 52x3 double matrix called DMAP. the x and y lim...
8 years 前 | 0 个回答 | 0
0
个回答提问
using slice command on a cube matrix
I have a 29x21x44 double matrix (it's a cube) that I need to make into a 3D plot by using 'slice'. I am unsure how to do this si...
8 years 前 | 1 个回答 | 0
