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Tag Archives: Python numpy-polynomials

In this article, let’s discuss how to find the roots of a polynomial of a NumPy array. It can be found using various methods, let’s… Read More
np.legint() method is used to integrate a Legendre series. Syntax : np.legint(c, m=1, k=[], lbnd=0, scl=1, axis=0) Parameters: c :[array_like] Array of Legendre series coefficients.… Read More
np.legline() method is used to find a Legendre series whose graph is a straight line. Syntax : np.legline(off, scl) Parameters: off, scl :[scalar] The specified… Read More
np.lagline() method is used to find a Laguerre series whose graph is a straight line. Syntax : np.lagline(off, scl) Parameters: off, scl :[scalar] The specified… Read More
With the help of np.as_series() method, we can get a 1-D series from multidimensional array by using np.as_series() method. Syntax : np.as_series(array) Return : Return… Read More
With the help of np.poly2herm() method, we can get the hermite series coefficient from polynomial by using np.poly2herm() method. Syntax : np.poly2herm(polynomial) Return : Return… Read More
With the help of np.hermadd() method, we can add the one hermite series to another by using np.hermadd() method. Syntax : np.hermadd(series1, series2) Return :… Read More
With the help of np.hermsub() method, we can subtract the one hermite series to another by using np.hermsub() method. Syntax : np.hermsub(series1, series2) Return :… Read More
With the help of np.lagint() method, we can get the laguerre series in the form of an array by using np.lagint() method. Syntax : np.lagint(array… Read More
With the help of np.chebder() method, we can get the differentiated value of chebyshev series in the form of an array having value of coordinates… Read More
With the help of np.chebint() method, we can get the integration value of chebyshev series in the form of an array having value of coordinates… Read More
numpy.polyint(p, m) : Evaluates the anti – derivative of a polynomial with the specified order. m antiderivative ‘P’ of polynomial ‘p’ satisfies  Attention geek! Strengthen… Read More
The numpy.poly() function in the Sequence of roots of the polynomial returns the coefficient of the polynomial. Syntax :numpy.poly(seq) Attention geek! Strengthen your foundations with the… Read More
The numpy.polydiv() method evaluates the division of two polynomials and returns the quotient and remainder of the polynomial division. Syntax : numpy.polydiv(p1, p2) Parameters :… Read More
The numpy.polymul() method evaluates the product of two polynomials and returns the polynomial resulting from the multiplication of two input polynomials ‘p1’ and ‘p2’. Syntax… Read More

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