Toolbar  Menu  Panels 


Tools Calculator 
Calculator 
The Calc command toggles the onscreen calculator.
Calculation results can be sent to the command prompt.
Calculator Panel
Toolbar  Menu  Panels 


Tools RPN Calculator 
RPN Calculator 
The CalcRPN command toggles the onscreen RPN (Reverse Polish notation) calculator.
Calculation results can be sent to the command prompt.
RPN Calculator Panel
Key  Function 

Go 
Send to Rhino's command line. 
+/ 
Change sign. 
Exp 
Exponential function (for example, 4, Enter, 2, Exp). 
Sto 
Store, or push, onto stack. 
Rcl 
Recall from stack. 
Enter 
Enter. Somewhat equivalent to a standard calculator's equals (=) button. 
Fix 
Fixed notation format (for example, 4, Fix, 3). 
Clx 
Clear the value on the top of the stack. 
Del 
Delete the last character Entered. 
Rhinoceros 7 © 20102022 Robert McNeel & Associates. 25May2022