Example 2 (from Program LA_GESVD_EXAMPLE)

Matrix $A$ as in Example 1.

The call:
CALL LA_GESVD( A, S, VT=VT, WW=WW, JOB='U', INFO=INFO )

${\bf S}$ on exit: as in Example 1.

A, VT, WW, and INFO on exit:

$$\begin{array}{c} {\bf A} \\ \begin{array}{\vert lllll\ver... ... & -9.80518 \times 10^{-1} \\ \hline \end{array} \end{array}$$

$$\begin{array}{c} {\bf VT} \\ \begin{array}{\vert lllll\ver... ...} & -1.04370 \times 10^{-1} \\ \hline \end{array} \end{array}$$

$$\begin{array}{c} {\bf WW} \\ \begin{array}{\vert r\vert} ... ...y} \hspace{1.50 cm} \begin{array}{c} {\bf INFO} = 0 \end{array}$$

The singular values of $A$ are the same as in Example 1.

The left singular vectors of $A$ are:

$$\left( \begin{array}{lllll} -7.40942 \times 10^{-1} & \;\;\; ... ... 10^{-1} & \;\;\; 2.71291 \times 10^{-1} \end{array} \right).$$

The right singular vectors of $A$ are (columnwise):

$$\left( \begin{array}{lllll} -1.96044 \times 10^{-1} & -5.95... ...\times 10^{-2} & -9.80517 \times 10^{-1} \end{array} \right).$$