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# scipy.linalg.lapack.zpotrs

`scipy.linalg.lapack.``zpotrs`(c, b[, lower, overwrite_b]) = <fortran object>

  Wrapper for `zpotrs`.

  Parameters: | c : input rank-2 array(‘D’) with bounds (n,n) b : input rank-2 array(‘D’) with bounds (n,nrhs)
  Returns: | x : rank-2 array(‘D’) with bounds (n,nrhs) and b storage info : int
  Other Parameters:

  overwrite_b : input int, optional

  > Default: 0

  lower : input int, optional

  > Default: 0