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# scipy.special.jnjnp_zeros

`scipy.special.``jnjnp_zeros`(nt)

  Compute nt (<=1200) zeros of the bessel functions Jn and Jn’ and arange them in order of their magnitudes.

  Outputs (all are arrays of length nt):

  > zo[l-1] – Value of the lth zero of of Jn(x) and Jn’(x) n[l-1] – Order of the Jn(x) or Jn’(x) associated with lth zero m[l-1] – Serial number of the zeros of Jn(x) or Jn’(x) associated

  > > with lth zero.

  > t[l-1] – 0 if lth zero in zo is zero of Jn(x), 1 if it is a zero
  >   of Jn’(x)

  See jn_zeros, jnp_zeros to get separated arrays of zeros.

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