[Pomp-commits] r602 - in pkg: . inst

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

Author: kingaa
Date: 2012-01-19 13:14:02 +0100 (Thu, 19 Jan 2012)
New Revision: 602

Modified:
   pkg/DESCRIPTION
   pkg/NAMESPACE
   pkg/inst/NEWS
Log:


Modified: pkg/DESCRIPTION
===================================================================
--- pkg/DESCRIPTION	2012-01-19 12:13:28 UTC (rev 601)
+++ pkg/DESCRIPTION	2012-01-19 12:14:02 UTC (rev 602)
@@ -2,7 +2,7 @@
 Type: Package
 Title: Statistical inference for partially observed Markov processes
 Version: 0.40-3
-Date: 2012-01-16
+Date: 2012-01-19
 Author: Aaron A. King, Edward L. Ionides, Carles Breto, Steve Ellner, Bruce Kendall, Helen Wearing, Matthew J. Ferrari, Michael Lavine, Daniel C. Reuman
 Maintainer: Aaron A. King <kingaa at umich.edu>
 URL: http://pomp.r-forge.r-project.org

Modified: pkg/NAMESPACE
===================================================================
--- pkg/NAMESPACE	2012-01-19 12:13:28 UTC (rev 601)
+++ pkg/NAMESPACE	2012-01-19 12:14:02 UTC (rev 602)
@@ -9,7 +9,7 @@
           euler_model_density,
           lookup_in_table,
           SSA_simulator,
-          R_Euler_Multinom,D_Euler_Multinom,
+          R_Euler_Multinom,D_Euler_Multinom,R_GammaWN,
           pfilter_computations,
           simulation_computations,
           iterate_map,traj_transp_and_copy,
@@ -60,6 +60,7 @@
        as.data.frame.pomp,
        reulermultinom,
        deulermultinom,
+       rgammawn,
        euler.sim,
        discrete.time.sim,
        onestep.sim,

Modified: pkg/inst/NEWS
===================================================================
--- pkg/inst/NEWS	2012-01-19 12:13:28 UTC (rev 601)
+++ pkg/inst/NEWS	2012-01-19 12:14:02 UTC (rev 602)
@@ -10,11 +10,13 @@
 	In particular, in such a case, T is the waiting time to death in the former and N*dt is the waiting time to death in the latter.
 	An Euler binomial or multinomial process with rate r=exp2geom_rate_correction(R,dt) will have the same mean waiting time as the exponential process with rate R.
 
-     o	A new helper function, 'rgammawn' has been added to the 'pomp.h' file.
-     	This function draws an increment of Gamma white-noise process with a given intensity.
+     o	A new helper function, 'rgammawn' has been added, with both R and C interfaces.
+     	This function draws an increment of a Gamma white-noise process with a given intensity.
 	Specifically, dw=rgammwn(sigma,dt) is Gamma distributed with mean dt and variance sigma^2*dt.
 	In this case, mu*dw/dt is suitable for use as a random rate in an Euler-multinomial process.
 
+     o	The "Brent" method for trajectory, probe, and spectrum matching has been added.
+
 0.40-2
      o  A bug to do with computation of the number of steps needed in discrete-time simulation and trajectory computations has been fixed.
      	This bug was introduced in version 0.40-1.