"usage"><span class='fu'>crqa_radius</span>(<span class='kw'>RM</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>y1</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>y2</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>emLag</span> <span class='kw'>=</span> <span class='fl'>1</span>,
  <span class='kw'>emDim</span> <span class='kw'>=</span> <span class='fl'>1</span>, <span class='kw'>type</span> <span class='kw'>=</sp