outines</a> &#124;
<a href="#var-members">Variables</a>  </div>
  <div class="headertitle">
<div class="title">dataclass Module Reference</div>  </div>
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<div class="contents">

<p>This class stores the rf cavity data Ez, Ez', Ez'' on the axis; Fourier coefficients of Ez on the axis; Ez(r,z), Er(r,z), Htheta(r,z) on the r-z grid plane; and Ex(x,y,z), Ey(x,y,z), Ez(x,y,z), Bx(x,y,z), By(x,y,z), Bz(x,y,z) on uniform x, y, z grid, and Br(r,z) and Bz(r,z) on the r-z grid.  
<a href="#details">