</pre></div></div></div><scripttype="text/javascript">AddLanguageTabSet("ID0EDCA");</script><h4class="subHeading">Parameters</h4><dl><dt><spanclass="parameter">rop</span></dt><dd>Type:<ahref="37c88d6c-8d02-2330-ad77-f20fb73d1677.htm">Math.Gmp.Native<spanid="LSTA8D80785_1"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_t</a><br/>The result float.</dd><dt><spanclass="parameter">op1</span></dt><dd>Type:<ahref="http://msdn2.microsoft.com/en-us/library/ctys3981"target="_blank">System<spanid="LSTA8D80785_2"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_2?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>UInt32</a><br/>The first operand.</dd><dt><spanclass="parameter">op2</span></dt><dd>Type:<ahref="37c88d6c-8d02-2330-ad77-f20fb73d1677.htm">Math.Gmp.Native<spanid="LSTA8D80785_3"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_3?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_t</a><br/>The second operand.</dd></dl></div><divclass="collapsibleAreaRegion"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID2RB')"onkeypress="SectionExpandCollapse_CheckKey('ID2RB', event)"tabindex="0"><imgid="ID2RBToggle"class="collapseToggle"src="../icons/SectionExpanded.png"/>Examples</span></div><divid="ID2RBSection"class="collapsibleSection"><divclass="codeSnippetContainer"><divclass="codeSnippetContainerTabs"><divid="ID0EDAABA_tab1"class="codeSnippetContainerTab"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','cs','1','4');return false;">C#</a></div><divid="ID0EDAABA_tab2"class="codeSnippetContainerTab"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','vb','2','4');return false;">VB</a></div><divid="ID0EDAABA_tab3"class="codeSnippetContainerTabPhantom"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','cpp','3','4');return false;">C++</a></div><divid="ID0EDAABA_tab4"class="codeSnippetContainerTabPhantom"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','fs','4','4');return false;">F#</a></div></div><divclass="codeSnippetContainerCodeContainer"><divclass="codeSnippetToolBar"><divclass="codeSnippetToolBarText"><aid="ID0EDAABA_copyCode"href="#"class="copyCodeSnippet"onclick="javascript:CopyToClipboard('ID0EDAABA');return false;"title="Copy">Copy</a></div></div><divid="ID0EDAABA_code_Div1"class="codeSnippetContainerCode"style="display: block"><prexml:space="preserve"><spanclass="highlight-comment">// Set default precision to 64 bits.</span>
<spanclass="highlight-comment">// Release unmanaged memory allocated for y, and z.</span>
gmp_lib.mpf_clears(y, z, <spanclass="highlight-keyword">null</span>);</pre></div><divid="ID0EDAABA_code_Div2"class="codeSnippetContainerCode"style="display: none"><prexml:space="preserve"><spanclass="highlight-comment">' Set default precision to 64 bits.</span>
<spanclass="highlight-comment">' Release unmanaged memory allocated for y, and z.</span>
gmp_lib.mpf_clears(y, z, <spanclass="highlight-keyword">Nothing</span>)</pre></div><divid="ID0EDAABA_code_Div3"class="codeSnippetContainerCode"style="display: none"><p>No code example is currently available or this language may not be supported.</p></div><divid="ID0EDAABA_code_Div4"class="codeSnippetContainerCode"style="display: none"><p>No code example is currently available or this language may not be supported.</p></div></div></div><scripttype="text/javascript">AddLanguageTabSet("ID0EDAABA");</script></div><divclass="collapsibleAreaRegion"id="seeAlsoSection"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID3RB')"onkeypress="SectionExpandCollapse_CheckKey('ID3RB', event)"tabindex="0"><imgid="ID3RBToggle"class="collapseToggle"src="../icons/SectionExpanded.png"/>See Also</span></div><divid="ID3RBSection"class="collapsibleSection"><h4class="subHeading">Reference</h4><divclass="seeAlsoStyle"><ahref="3af6b34c-3242-2b75-e7c7-ab79af8a4b0f.htm">gmp_lib Class</a></div><divclass="seeAlsoStyle"><ahref="d9c51b9f-0c54-770b-28ea-6eebd8fef368.htm">Math.Gmp.Native Namespace</a></div><divclass="seeAlsoStyle"><ahref="c19999f1-01ee-a3fe-dc4d-2a459e73492d.htm">gmp_lib<spanid="LSTA8D80785_4"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_4?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_add(mpf_t, mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="718e7623-d25b-8a09-2543-745f24cd82c1.htm">gmp_lib<spanid="LSTA8D80785_5"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_5?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_sub(mpf_t, mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="ca339303-b509-db06-c875-3aac3edec5dd.htm">gmp_lib<spanid="LSTA8D80785_6"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_6?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_sub_ui(mpf_t, mpf_t, UInt32)</a></div><divclass="seeAlsoStyle"><ahref="309e6a8c-1318-2d30-a058-f119193546a0.htm">gmp_lib<spanid="LSTA8D80785_7"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_7?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_mul(mpf_t, mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="4e876639-72f5-7659-f4a9-862639e27e1c.htm">gmp_lib<spanid="LSTA8D80785_8"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_8?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_div(mpf_t, mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="00a7e91d-b046-f5d3-5b51-55868d87e228.htm">gmp_lib<spanid="LSTA8D80785_9"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_9?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_sqrt(mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="96e2fb95-0ac0-3d24-bea9-ee5631f30347.htm">gmp_lib<spanid="LSTA8D80785_10"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_10?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_pow_ui(mpf_t, mpf_t, UInt32)</a></div><divclass="seeAlsoStyle"><ahref="357791cb-951d-5542-ff67-c00ef5e9aadb.htm">gmp_lib<spanid="LSTA8D80785_11"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_11?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_neg(mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="17731ba4-bf91-6b9b-737a-a9cc306ba17d.htm">gmp_lib<spanid="LSTA8D80785_12"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LSTA8D80785_12?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpf_abs(mpf_t, mpf_t)</a></div><divclass="seeAlsoStyle"><ahref="3af6b34c-3242-2b75-e7c7-ab79af8a4b0f.htm"><ahref="https://gmplib.org/manual/Float-Arithmetic.html#Float-Arithmetic">GNU MP - Float Arithmetic</a></a></div></div></div></div><divid="pageFooter"class="pageFooter"></div></body></html>