[Depmix-commits] r204 - /

[noreply at r-forge.r-project.org]

Author: maarten
Date: 2008-07-01 11:10:09 +0200 (Tue, 01 Jul 2008)
New Revision: 204

Modified:
   todo
Log:
updated todo

Modified: todo
===================================================================
--- todo	2008-07-01 09:05:14 UTC (rev 203)
+++ todo	2008-07-01 09:10:09 UTC (rev 204)
@@ -1,36 +1,36 @@
 
 TODO list for depmix package release 0.2-0
-
-1) make C versions of fb and lystig to speed things up a little bit 
-(have a look at the profile code in depmixNew-test4.R to see where 
-the speed problems are)
-
-2) adjust freepars to take care of constraints
-
-3) add examples of response models, ie binomial etc:
-	a) specify a model
-	b) generate data
-	c) fit the model to check parameter recovery
-
-
-TODO list for depmix package release 0.2-0
-
-Ingmar
-
+
+1) make C versions of fb and lystig to speed things up a little bit 
+(have a look at the profile code in depmixNew-test4.R to see where 
+the speed problems are)
+
+2) adjust freepars to take care of constraints
+
+3) add examples of response models, ie binomial etc:
+	a) specify a model
+	b) generate data
+	c) fit the model to check parameter recovery
+
+
+TODO list for depmix package release 0.2-0
+
+Ingmar
+
 1) JSS paper opzetje maken
 
-
-Maarten
-
-1) Simulate examples (see 3 above)
-
-
 
-
+Maarten
+
+1) Simulate examples (see 3 above) (done...by Ingmar)
+
+
+
+
 TODO Medium term
-
-1) look at initial value generation?
 
+1) look at initial value generation?
+
 2) Discrimination learning example, need covariates with these data!
 
 3) Factor depmix model as example of user specified model
@@ -46,7 +46,7 @@
 
 3) Multi group possibilities: use group factor in call to depmix
 
-4) Missing data options?
+4) Missing data options?
 
 
 Other capabilities
@@ -65,3 +65,5 @@
 6) stochmod pack for stochastic models
 
 7) use relevel function to recode factors into different base
+
+8) Standard errors (Hessian) for EM (computed by e.g. Louis' method)