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</td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85979"> </a><b class="routine"><i class="routine">atanf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85981"> </a><b class="routine"><i class="routine">atan2f</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85983"> </a><b class="routine"><i class="routine">cielf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85985"> </a><b class="routine"><i class="routine">cosf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85987"> </a><b class="routine"><i class="routine">expf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85989"> </a><b class="routine"><i class="routine">fabsf</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86032"> </a><b class="routine"><i class="routine">floorf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86034"> </a><b class="routine"><i class="routine">fmodf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86036"> </a><b class="routine"><i class="routine">logf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85997"> </a><b class="routine"><i class="routine">log10f</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86044"> </a><b class="routine"><i class="routine">powf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86046"> </a><b class="routine"><i class="routine">sinf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86048"> </a><b class="routine"><i class="routine">sinhf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86050"> </a><b class="routine"><i class="routine">sqrtf</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86052"> </a><b class="routine"><i class="routine">tanf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86054"> </a><b class="routine"><i class="routine">tanhf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86011"> </a></p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86013"> </a></p></td></tr><tr valign="middle"><td colspan="20"></td></tr></table></p></p><dd><p class="Body"><a name="86055"> </a>The following floating-point functions are not available on PowerPC 403 and 860 processors: <p class="table"><table border="0" cellpadding="0" cellspacing="0"><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86059"> </a><b class="routine"><i class="routine">cbrt</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86061"> </a><b class="routine"><i class="routine">infinity</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86063"> </a><b class="routine"><i class="routine">irint</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86065"> </a><b class="routine"><i class="routine">iround</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86067"> </a><b class="routine"><i class="routine">log2</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86069"> </a><b class="routine"><i class="routine">round</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86071"> </a><b class="routine"><i class="routine">sincos</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86073"> </a><b class="routine"><i class="routine">trunc</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86075"> </a><b class="routine"><i class="routine">trunc</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86077"> </a><b class="routine"><i class="routine">cbrtf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86079"> </a><b class="routine"><i class="routine">infinityf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86081"> </a><b class="routine"><i class="routine">irintf</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86162"> </a><b class="routine"><i class="routine">iroundf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86164"> </a><b class="routine"><i class="routine">log2f</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86166"> </a><b class="routine"><i class="routine">roundf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86168"> </a><b class="routine"><i class="routine">sincosf</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86170"> </a><b class="routine"><i class="routine">truncf</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86148"> </a></p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86150"> </a></p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="86152"> </a></p></td></tr><tr valign="middle"><td colspan="20"></td></tr></table></p></p></dl><dd><font face="Helvetica, sans-serif" size="-1" class="sans"><h5 class="HU"><i><a name="84749">PowerPC 60X</a></i></h5></font><dl class="margin"><dd><p class="Body"><a name="84775"> </a>The following floating-point functions are available for PowerPC 60X processors: <p class="table"><table border="0" cellpadding="0" cellspacing="0"><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85930"> </a><b class="routine"><i class="routine">acos</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85932"> </a><b class="routine"><i class="routine">asin</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85934"> </a><b class="routine"><i class="routine">atan</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85936"> </a><b class="routine"><i class="routine">atan2</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85938"> </a><b class="routine"><i class="routine">ciel</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85940"> </a><b class="routine"><i class="routine">cos</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85942"> </a><b class="routine"><i class="routine">cosh</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85944"> </a><b class="routine"><i class="routine">exp</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85946"> </a><b class="routine"><i class="routine">fabs</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85948"> </a><b class="routine"><i class="routine">floor</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85950"> </a><b class="routine"><i class="routine">fmod</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85952"> </a><b class="routine"><i class="routine">log</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85954"> </a><b class="routine"><i class="routine">log10</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85956"> </a><b class="routine"><i class="routine">pow</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85958"> </a><b class="routine"><i class="routine">sin</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85960"> </a><b class="routine"><i class="routine">sinh</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85962"> </a><b class="routine"><i class="routine">sqrt</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85964"> </a><b class="routine"><i class="routine">tan</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85966"> </a><b class="routine"><i class="routine">tanh</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="85968"> </a></p></td></tr><tr valign="middle"><td colspan="20"></td></tr></table></p></p><dd><p class="Body"><a name="85926"> </a>A subset of the ANSI functions is optimized using libraries from Motorola: <p class="table"><table border="0" cellpadding="0" cellspacing="0"><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84752"> </a><b class="routine"><i class="routine">acos</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84754"> </a><b class="routine"><i class="routine">asin</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84756"> </a><b class="routine"><i class="routine">atan</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84758"> </a><b class="routine"><i class="routine">atan2</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84760"> </a><b class="routine"><i class="routine">cos</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84762"> </a><b class="routine"><i class="routine">exp</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84764"> </a><b class="routine"><i class="routine">log</i></b><b>( )</b> </p></td><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84766"> </a><b class="routine"><i class="routine">log10</i></b><b>( )</b> </p></td></tr><tr valign="top"><td colspan=1 rowspan=1><p class="BodyLeft"><a name="84768"> </a><b class="routine"><i class="routine">pow</i></b><b>( )</b> </p></td>⌨️ 快捷键说明
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