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nvidia-cuda-toolkit-devel-4.2.9-2.mga2.nonfree.i586.rpm

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<a class="anchor" name="gd5b3289e40e510c2067c8f7a426aa884"></a><!-- doxytag: member="device_functions.h::__frcp_ru" ref="gd5b3289e40e510c2067c8f7a426aa884" args="(float x)" -->
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          <td class="memname">__device__ float __frcp_ru           </td>
          <td>(</td>
          <td class="paramtype">float&nbsp;</td>
          <td class="paramname"> <em>x</em>          </td>
          <td>&nbsp;)&nbsp;</td>
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<p>
Compute the reciprocal of <code>x</code> in round-up (to positive infinity) mode.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Returns <img class="formulaInl" alt="$\frac{1}{x}$" src="form_63.png">.</dd></dl>
<dl class="note" compact><dt><b>Note:</b></dt><dd>For accuracy information for this function see the CUDA C Programming Guide, Appendix C, Table C-1. </dd></dl>

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