Can Sage find fit to the data in form of the polynomial with integer coefficients? Now I have:
...
mydata = [[A[i],B[i]] for i in range(0,len(A))]
var('a,b,c,x,t')
def intPol(a,b,c,x):
f=a*x^2 + b*x + c
return f
myfit = find_fit(mydata,intPol,parameters = [a, b, c], variables = [x],solution_dict=True)
Is there any way to approximate my data by same polynomial without models? Sorry for my English(