Wrapper for zgeqp3.
Parameters: | a : input rank-2 array(‘D’) with bounds (m,n) |
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Returns: | qr : rank-2 array(‘D’) with bounds (m,n) and a storage jpvt : rank-1 array(‘i’) with bounds (n) tau : rank-1 array(‘D’) with bounds (MIN(m,n)) work : rank-1 array(‘D’) with bounds (MAX(lwork,1)) info : int |
Other Parameters: | |
overwrite_a : input int, optional
lwork : input int, optional
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