NEWS

	CHANGES IN spatsurv VERSION 0.9-1
	
	
SIGNIFICANT USER-VISIBLE CHANGES
   
    o There is now a facility for modelling the frailties on a grid, this allows for the analysis of large quantities of spatially referenced survival data. Please note that this functionality is still in the testing phase in this version of the package.

BUG FIXES   	

    o There was an error in the acceptance probability in the function simsurv, this has now been corrected.
    
    	
    	
    	
    	CHANGES IN spatsurv VERSION 0.9-2
    	
SIGNIFICANT USER-VISIBLE CHANGES
   
    o There is now a facility for user-defined covariance functions, for example ExponentialCovFct(), and with more than 2 parameters for example, SpikedExponentialCovFct().

BUG FIXES   	

    o There was an error in the proposal kernel and acceptance ratio in the function survspat. This has been fixed.