Acculution ApS
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                                                Posted:
                            
                                2 years ago                            
                            
                                18 mar 2024, 04:32 GMT-4                            
                        
                        Updated:
                            
                                2 years ago                            
                            
                                18 mar 2024, 08:35 GMT-4                            
                        
                        
                                                    Different setups may leave certain equations looking different, but in this case, I don't think you will see any difference between studies. In general Show Equations Assuming is exactly that; show me what these equations will look like for a particular study.
    -------------------
    René Christensen, PhD
Acculution ApS
www.acculution.com
info@acculution.com                                                
 
                                                
                            Different setups may leave certain equations looking different, but in this case, I don't think you will see any difference between studies. In general Show Equations Assuming is exactly that; show me what these equations will look like for a particular study.                        
                                                
                                                                                                            
                                             
                        
                        
                            
                                                                                        
                                Magnus Ringh
                                                                                                                                                    COMSOL Employee
                                                         
                            
                                                                                                                                                
                         
                                                
    
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                                                Posted:
                            
                                2 years ago                            
                            
                                18 mar 2024, 05:16 GMT-4                            
                        
                        
                                                    Hi Haiyang,
The None option for the Show equation assuming list is a fallback that corresponds to the situation where no study is selected. It only exists for optimization och other features that are not physics features.
As René has already mentioned, what to select from this list only affects the displayed equations in the Settings window to show you what equation the chosen study will solve. It does not affect the computed solution in any way.
Best regards,
Magnus
                                                 
                                                
                            Hi Haiyang,
The **None** option for the **Show equation assuming list** is a fallback that corresponds to the situation where no study is selected. It only exists for optimization och other features that are not physics features. 
As René has already mentioned, what to select from this list only affects the displayed equations in the **Settings** window to show you what equation the chosen study will solve. It does not affect the computed solution in any way.
Best regards,
Magnus