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 | 1 | initial version |
You may test if the minimum of the powers is nonnegative
f(x)=1/x^6*cos(x)
point, order = 0, 4
g=f.taylor(x,point,order)
powers=[i[1] for i in g.coefficients()]
min(powers)
| | 1 | initial version |
You may test if the minimum of the powers is nonnegative
f(x)=1/x^6*cos(x)
point, order = 0, 4
g=f.taylor(x,point,order)
powers=[i[1] for i in g.coefficients()]
min(powers)
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