I want to extract the coefficient of P in fractional form equal to or more than 5 decimal points

c

clear all
clc
syms s
a=-0.01;
wn=3.06309;
k1=0.5;
k2=-1;
td=0.1;
wf=3.43;
zf=0.175;
P = (s^2+a*s+wn^2)*(s^2+2*zf*wf*s+wf^2);
coeffs(P)

now from the program i want to extract the coefficient of P in fractional form equal to or more than 5 decimal points the output is like

[ 17491108526356076144474795390179/158456325028528675187087900672, 12549355434302586327/1125899906842624000, 37181815892978056717/1759218604441600000, 2381/2000, 1 ]. Now how to get the coefficients in fractional form??

[vidhathri bhat]

cast the output of coeffs(P) to double

double(coeffs(P))

[Walter Roberson]

Joy Mondal comments to vidhathri bhat

its working thanks