15</mn></mrow></mtd>
   <mtd><mn>0.63</mn></mtd>
   <mtd><mn>2.06</mn></mtd>
   <mtd><mrow><mo>-</mo><mn>1.81</mn></mrow></mtd>
</mtr>
</mtable></mfenced>
<mtext>.</mtext>
</math></td><td class="formula2">&#xa0;</td></tr></table></div>

Here <math><mi>A</mi></math>&#xa0;is symmetric indefinite and must first be factorized by <a class="rout" href="dsytrf_example.html">dsytrf</a>.  The true condition number in the <math><mn>1</mn></math>-norm is <math><mn>75.68</mn></math>.</div>

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