bs/mathjax/2.7.2/MathJax.js?config=MML_CHTML"></script> </head><body>
<h2 class="standard" id="example">
 <div class="sec_name">Example program for ztzrzf</div>
</h2>
<div class="paramtext">This example solves the linear least squares problems

<div class="formula"><table class="formula"><tr><td class="formula"><math display="block">
 <munder><mi mathvariant="normal">min</mi><mi>x</mi></munder><mspace width="0.25em"/>
 <msub><mfenced open="&#x2016;" close="&#x2016;" separators="">
  <msub><mi>b</mi><mi>j</m