Wrapper for cgbsv.
Parameters: | kl : input int ku : input int ab : input rank-2 array(‘F’) with bounds (2*kl+ku+1,n) b : input rank-2 array(‘F’) with bounds (n,nrhs) |
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Returns: | lub : rank-2 array(‘F’) with bounds (2*kl+ku+1,n) and ab storage piv : rank-1 array(‘i’) with bounds (n) x : rank-2 array(‘F’) with bounds (n,nrhs) and b storage info : int |
Other Parameters: | |
overwrite_ab : input int, optional
overwrite_b : input int, optional
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