From NWChem
			You are viewing a single post from the thread title above
												
			
                  
        
            
                | 
                    
                 | 
            
            
                
                    
                        
                            | 
                 Clicked A Few Times 
                
                                Threads 2 
                                Posts 22                              
                             | 
                         
                     
                 | 
            		
		                
		                    
		                        | 7:12:30 AM PDT - Wed, Jul 11th 2012  | 
		                             | 
		                     
		                    
		                        Hi there, 
 
I have got "dft optimize failed" after 200 steps running the following input with NWChem 6.1 and 6.0. Please can anybody advise what is wrong with the input as below. This case is running on Cray XE6.  
  
echo 
start co 
title "co" 
print medium 
 
geometry 
 C                     0.02130486    -0.67185363     0.00000000 
 O                    -0.07773307     0.48364394     0.00000000 
 
end 
 
basis 
 o   library "DZVP (DFT Orbital)" 
 h   library "DZVP (DFT Orbital)" 
 c   library "DZVP (DFT Orbital)" 
 
end 
 
driver 
 tight 
 maxiter 200 
 xyz final 
 
end 
 
dft 
 xc beckehandh 
 mulliken 
 
end 
 
task dft optimize 
  
 
Thanks, 
 
Yudong
 | 
		                     
		                    
	| 
		Edited On 8:55:08 AM PDT - Wed, Jul 11th 2012 by Ysun
	 | 
 
		                 
		             | 
        
 
         | 
        
      
        	
            
                AWC's:
                 2.5.10 MediaWiki - Stand Alone Forum Extension
Forum theme style by: AWC