Problem with displaying numbers

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fatemeh p
fatemeh p 2020-10-7
评论： fatemeh p 2020-10-7
Hi
I wrote a code which uses "solve" function to give the answers but i have a problem with final numbers
Here is a piece of my code
clc
syms S1 S2
Range= input('Enter the Range number= ');
Pax= input ('Enter Pax number= ');
S=solve(Pax_A+x_P1*S1+x_P2*S2==log2(Pax),Range_A+x_R1*S1+x_R2*S2==log2(Range),S1,S2)
x_EW1=K(3,1);
x_EW2=K(3,2);
EmptyW=2^(Empty_A+x_EW1*S.S1+x_EW2*S.S2)
The answer it gives me is this:
2^(39769394633364550458410797485749930922818400781/2932418391465611926965763931138232972187009024)
while i want it to do the math and give me this:
12094
How can i make it possible?

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采纳的回答

Ameer Hamza
Ameer Hamza 2020-10-7
Use double() to do the conversion
EmptyW = double(2^(Empty_A+x_EW1*S.S1+x_EW2*S.S2))

更多回答（1 个）

madhan ravi
madhan ravi 2020-10-7
double(EmptyW)
%or
vpa(EmptyW)

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