mete  
                
                  
                    November 26, 2020, 10:30pm
                   
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              Hi everyone,
So, the color gradient is not formed since the values are same, and the vectors are not visualized at the end.
I am using last version of Butterfly. What could be the reason behind of this issue? Thanks!
             
            
              
            
                
           
          
            
            
              Hi @mete 
             
            
              
            
                
           
          
            
              
                mete  
                
                  
                    November 27, 2020,  3:16pm
                   
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              Hi @minggangyin 
Thanks for your feedback. I have tried it, but it didn’t work out.
However I figured out the problem. The model was far away from the origin point in Rhino.
After moving it to the origin point, the results were shown up… eventhough there is still no color gradient for vectors…
             
            
              
            
                
           
          
            
              
                p0p1p0  
              
                  
                    December 30, 2020,  9:21am
                   
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              i have some problem, how to fix it?
             
            
              
            
                
           
          
            
              
                mete  
              
                  
                    December 30, 2020,  9:45am
                   
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              In my case I just moved the model to the origin point of Rhino, then it worked out.
             
            
              
            
                
           
          
            
              
                p0p1p0  
                
                  
                    December 30, 2020, 10:07am
                   
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  the refinement region area of my object always in wrong side. I already move it into the origin point