ImageD11.factors | index /sware/exp/fable/standalone/redhate4-a64/lib/python2.5/site-packages/ImageD11/factors.py

`Some routines for factor analysis, a bit slow, via the SVD`

Modules
`` |  |
LinearAlgebra numpy.oldnumeric | glob logging | ImageD11.opendata struct |

Classes
`` |  | factors
class factors
`` | `Class for factor analysis`
| Methods defined here: __init__(self) factorsvd(self) `compute the svd` generatedata(self) `compute the data from our svd` loadchis(self, filename) `Glob for filenames` loadsvd(self, filename) `Save the time consuming svd step` readobsdata(self, filename) `Reads observed data from a binary format` saveobsdata(self, filename) `Save in binary format?` savesvd(self, filename) `Save the time consuming svd step` setnfactors(self, n) `Decide on the number of factors in the data`