Bug in structure.create diff tensor pdb

2009-02-20 Thread Sébastien Morin
Hi, We (Pierre-Yves Savard and I) have found a problem with the structure.create_diff_tensor_pdb() function. If you use either results.read() or diffusion_tensor.init() to load a diffusion tensor and, then, display it, it is fine, except for the ellipsoid where some weird things happen... Ind

Re: Bug in structure.create diff tensor pdb

2009-03-12 Thread Sébastien Morin
Hi, In an attempt to find the problem causing this bug, I dug into the code and found something which could be erroneous... This alone does not fix the bug, but may be part of the fix (or not)... In function math_fns/direction_cosine.calc_ellipsoid_di(), there could be an error at line 229:

Re: Bug in structure.create diff tensor pdb

2009-03-12 Thread Edward d'Auvergne
On Thu, Mar 12, 2009 at 6:05 PM, Sébastien Morin wrote: > Hi, > > In an attempt to find the problem causing this bug, I dug into the code > and found something which could be erroneous... This alone does not fix > the bug, but may be part of the fix (or not)... > > In function math_fns/direction_c