? plotting a p-ball5170 (4/10/2010 11:09:21 PM) comp.soft-sys.matlab Hi:
Are there existing mfile or do anyone know how can one plot the
region of a p-ball?
P-ball comes from the definition of p-norm below.
norm(x, p) = ( sum( abs(x(i))^p, i = 1 to N ) )^(1/p)
? process mesh file046 (8/19/2009 6:14:41 PM) comp.soft-sys.matlab Hi: Matlab is good in numerical computations, and there is a software called Amira that is good in generating FE mesh. But Amira has its own file format. Suppose we have mesh file generated by someone else ... Cheng
? remove dicom info677 (7/6/2009 5:55:50 PM) comp.soft-sys.matlab Hi: I am trying to remove some info contained in dicom file. I tried the following script but then some connectivity between images are destroyed. For example, originally when I import that set of dicom image... Cheng
? plot colored circles in 2d139 (5/5/2009 6:55:33 PM) comp.soft-sys.matlab Hi: I have the following datset: Q.x, Q.y, and Q.strength x and y are x and y coordinates, and strength is some value. I want to visualize this dataset as some small circle spreading on the xy-plan... Cheng
outer product of higher dim342 (8/17/2008 8:13:03 PM) comp.soft-sys.matlab Given a1 = rand(3,1) and a2 = rand(2,1), we construct a 2D array by A2 = a1*a2'. But how about constructing an array of higher dimension? For example, A3(:,:,:) = ? given a1 = rand(3,1), a2 = rand(2,1) and ... Cheng