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Simplify expression displayed in command window

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Philosophaie
Philosophaie 2013-9-18
How can r be simplified? r is used further down the program as a number. I just want r to be displayed as a number in the command window. What operator do I have to add in front of r to display it in number form?
r =
1/332306998946228968225951765070086144*35635536596067290180312771580437^(1/2)*332306998946228968225951765070086144^(1/2)

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回答（1 个）

Sean de Wolski
Sean de Wolski 2013-9-18
vpa(r,10) %change 10 to desired number of digits
or
double(r)

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