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pls opt fix

This commit is contained in:
Arnar Flatberg 2007-07-26 18:32:27 +00:00
parent b35f814ef0
commit 7fd4ac6225
1 changed files with 28 additions and 12 deletions
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36
fluents/lib/blmfuncs.py
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@ -426,7 +426,7 @@ class LPLS(Model):
No ids matching No ids matching
""" """
if name not in self.model.keys(): if name not in self.model.keys():
return raise ValueError("There is no key named: %s in model" %name)
DX, DY, DZ = self._dataset['X'], self._dataset['Y'], self._dataset['Z'] DX, DY, DZ = self._dataset['X'], self._dataset['Y'], self._dataset['Z']
dim_name_0, dim_name_1 = DX.get_dim_name() dim_name_0, dim_name_1 = DX.get_dim_name()
dim_name_2, dim_name_3 = DY.get_dim_name() dim_name_2, dim_name_3 = DY.get_dim_name()
@ -455,11 +455,17 @@ class LPLS(Model):
'tsqx' : [ids_1, zero_dim], 'tsqx' : [ids_1, zero_dim],
'tsqz' : [ids_4, zero_dim], 'tsqz' : [ids_4, zero_dim],
'K' : [ids_1, pc_ids], 'K' : [ids_1, pc_ids],
'rmsep' : [ids_3, pc_ids] 'rmsep' : [ids_3, pc_ids],
'Rx' : [ids_1, pc_ids],
'Rz' : [ids_4, pc_ids]
} }
try:
array = self.model[name] array = self.model[name]
M = Dataset(array, identifiers=match_ids[name], name=name) ids = match_ids[name]
except:
raise ValueError("There are no identifers stored for: %s in model" %name)
M = Dataset(array, identifiers=ids, name=name)
return M return M
def get_out_plots(self, options): def get_out_plots(self, options):
@ -645,6 +651,9 @@ class PlsOptions(Options):
'strict', 'crot', 'cov_center'] 'strict', 'crot', 'cov_center']
return self._copy_from_list(opt_list) return self._copy_from_list(opt_list)
def validation_options(self):
opt_list = ['amax', 'n_sets', 'cv_val_method']
return self._copy_from_list(opt_list)
def permutation_confidence(self): def permutation_confidence(self):
opt_list = ['q_pert_method', 'q_iter'] opt_list = ['q_pert_method', 'q_iter']
@ -663,17 +672,17 @@ class LplsOptions(Options):
opt['engine'] = nipals_lpls opt['engine'] = nipals_lpls
opt['mode'] = 'normal' # how much info to calculate opt['mode'] = 'normal' # how much info to calculate
opt['amax'] = 10 opt['amax'] = 10
opt['aopt'] = 9 opt['aopt'] = 4
opt['xz_alpha'] = .5 opt['xz_alpha'] = .6
opt['auto_aopt'] = False opt['auto_aopt'] = False
opt['center'] = True opt['center'] = True
opt['center_mth'] = [2, 0, 1] opt['center_mth'] = [2, 0, 1]
opt['scale'] = 'scores' opt['scale'] = 'scores'
opt['calc_conf'] = True opt['calc_conf'] = True
opt['n_sets'] = 20 opt['n_sets'] = 75
opt['strict'] = False opt['strict'] = False
opt['p_center'] = 'med' opt['p_center'] = 'med'
opt['alpha'] = .3 opt['alpha'] = .4
opt['cov_center'] = 'med' opt['cov_center'] = 'med'
opt['crot'] = True opt['crot'] = True
@ -695,11 +704,18 @@ class LplsOptions(Options):
(blmplots.LineViewXc, 'Line view', True), (blmplots.LineViewXc, 'Line view', True),
(blmplots.PredictionErrorPlot, 'Residual Error', False), (blmplots.PredictionErrorPlot, 'Residual Error', False),
(blmplots.RMSEPPlot, 'RMSEP', False), (blmplots.RMSEPPlot, 'RMSEP', False),
(blmplots.LplsHypoidCorrelationPlot, 'Hypoid corr.', False) (blmplots.LplsHypoidCorrelationPlot, 'Hypoid corr.', False),
(blmplots.LplsXCorrelationPlot, 'X corr.', True),
(blmplots.LplsZCorrelationPlot, 'Z corr.', True)
] ]
opt['out_data'] = ['T','P', 'tsqx'] opt['out_data'] = ['T','P', 'tsqx', 'tsqz', 'L','K']
opt['out_plots'] = [blmplots.PlsScorePlot,blmplots.LplsXLoadingPlot,blmplots.LplsZLoadingPlot, blmplots.LineViewXc] opt['out_plots'] = [blmplots.PlsScorePlot,
blmplots.LplsXLoadingPlot,
blmplots.LplsZLoadingPlot,
blmplots.LplsXCorrelationPlot,
blmplots.LplsZCorrelationPlot,
blmplots.LineViewXc]
#opt['out_data'] = None #opt['out_data'] = None