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Solver in Problem Class, now bfgs uses that.

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rowanc1
2014-05-19 11:00:10 -07:00
parent a10a090ff2
commit 412a24e678
2 changed files with 7 additions and 3 deletions
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SimPEG/InvProblem.py
+3 -3
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@@ -63,9 +63,9 @@ class BaseInvProblem(object):
self.curModel = m0
print 'SimPEG.InvProblem is setting bfgsH0 to the inverse of the eval2Deriv. \n ***Done using direct methods***'
self.opt.bfgsH0 = Solver(self.reg.eval2Deriv(self.curModel))
print """SimPEG.InvProblem is setting bfgsH0 to the inverse of the eval2Deriv.
***Done using same solver as the problem***"""
self.opt.bfgsH0 = self.prob.Solver(self.reg.eval2Deriv(self.curModel))
@property
def warmstart(self):
SimPEG/Problem.py
+4
View File
@@ -1,4 +1,5 @@
import Utils, Survey, Models, numpy as np, scipy.sparse as sp
Solver = Utils.SolverUtils.Solver
import Maps, Mesh
@@ -286,6 +287,9 @@ class BaseProblem(object):
surveyPair = Survey.BaseSurvey #: A SimPEG.Survey Class
mapPair = Maps.IdentityMap #: A SimPEG.Map Class
Solver = Solver #: A SimPEG Solver class.
solverOpts = {} #: Sovler options as a kwarg dict
mapping = None #: A SimPEG.Map instance.
mesh = None #: A SimPEG.Mesh instance.