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      <a name="numeric-functions">
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      14.6 Numeric Functions and Operators
     </h2>
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  <div class="toc">
   <dl class="toc">
    <dt>
     <span class="section">
      <a href="arithmetic-functions.html">
       14.6.1 Arithmetic Operators
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="mathematical-functions.html">
       14.6.2 Mathematical Functions
      </a>
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   <a name="idm46045206575392">
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   <p class="title">
    <b>
     Table 14.8 Numeric Functions and Operators
    </b>
   </p>
   <div class="table-contents">
    <table frame="box" rules="all" summary="A reference that lists numeric functions and operators.">
     <colgroup>
      <col style="width: 28%"/>
      <col style="width: 71%"/>
     </colgroup>
     <thead>
      <tr>
       <th>
        Name
       </th>
       <th>
        Description
       </th>
      </tr>
     </thead>
     <tbody>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_mod">
         <code class="literal">
          %
         </code>
         ,
         <code class="literal">
          MOD
         </code>
        </a>
       </td>
       <td>
        Modulo operator
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_times">
         <code class="literal">
          *
         </code>
        </a>
       </td>
       <td>
        Multiplication operator
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_plus">
         <code class="literal">
          +
         </code>
        </a>
       </td>
       <td>
        Addition operator
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_minus">
         <code class="literal">
          -
         </code>
        </a>
       </td>
       <td>
        Minus operator
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_unary-minus">
         <code class="literal">
          -
         </code>
        </a>
       </td>
       <td>
        Change the sign of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_divide">
         <code class="literal">
          /
         </code>
        </a>
       </td>
       <td>
        Division operator
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_abs">
         <code class="literal">
          ABS()
         </code>
        </a>
       </td>
       <td>
        Return the absolute value
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_acos">
         <code class="literal">
          ACOS()
         </code>
        </a>
       </td>
       <td>
        Return the arc cosine
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_asin">
         <code class="literal">
          ASIN()
         </code>
        </a>
       </td>
       <td>
        Return the arc sine
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_atan">
         <code class="literal">
          ATAN()
         </code>
        </a>
       </td>
       <td>
        Return the arc tangent
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_atan2">
         <code class="literal">
          ATAN2()
         </code>
         ,
         <code class="literal">
          ATAN()
         </code>
        </a>
       </td>
       <td>
        Return the arc tangent of the two arguments
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_ceil">
         <code class="literal">
          CEIL()
         </code>
        </a>
       </td>
       <td>
        Return the smallest integer value not less than the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_ceiling">
         <code class="literal">
          CEILING()
         </code>
        </a>
       </td>
       <td>
        Return the smallest integer value not less than the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_conv">
         <code class="literal">
          CONV()
         </code>
        </a>
       </td>
       <td>
        Convert numbers between different number bases
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_cos">
         <code class="literal">
          COS()
         </code>
        </a>
       </td>
       <td>
        Return the cosine
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_cot">
         <code class="literal">
          COT()
         </code>
        </a>
       </td>
       <td>
        Return the cotangent
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_crc32">
         <code class="literal">
          CRC32()
         </code>
        </a>
       </td>
       <td>
        Compute a cyclic redundancy check value
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_degrees">
         <code class="literal">
          DEGREES()
         </code>
        </a>
       </td>
       <td>
        Convert radians to degrees
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="arithmetic-functions.html#operator_div">
         <code class="literal">
          DIV
         </code>
        </a>
       </td>
       <td>
        Integer division
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_exp">
         <code class="literal">
          EXP()
         </code>
        </a>
       </td>
       <td>
        Raise to the power of
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_floor">
         <code class="literal">
          FLOOR()
         </code>
        </a>
       </td>
       <td>
        Return the largest integer value not greater than the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_ln">
         <code class="literal">
          LN()
         </code>
        </a>
       </td>
       <td>
        Return the natural logarithm of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_log">
         <code class="literal">
          LOG()
         </code>
        </a>
       </td>
       <td>
        Return the natural logarithm of the first argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_log10">
         <code class="literal">
          LOG10()
         </code>
        </a>
       </td>
       <td>
        Return the base-10 logarithm of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_log2">
         <code class="literal">
          LOG2()
         </code>
        </a>
       </td>
       <td>
        Return the base-2 logarithm of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_mod">
         <code class="literal">
          MOD()
         </code>
        </a>
       </td>
       <td>
        Return the remainder
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_pi">
         <code class="literal">
          PI()
         </code>
        </a>
       </td>
       <td>
        Return the value of pi
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_pow">
         <code class="literal">
          POW()
         </code>
        </a>
       </td>
       <td>
        Return the argument raised to the specified power
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_power">
         <code class="literal">
          POWER()
         </code>
        </a>
       </td>
       <td>
        Return the argument raised to the specified power
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_radians">
         <code class="literal">
          RADIANS()
         </code>
        </a>
       </td>
       <td>
        Return argument converted to radians
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_rand">
         <code class="literal">
          RAND()
         </code>
        </a>
       </td>
       <td>
        Return a random floating-point value
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_round">
         <code class="literal">
          ROUND()
         </code>
        </a>
       </td>
       <td>
        Round the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_sign">
         <code class="literal">
          SIGN()
         </code>
        </a>
       </td>
       <td>
        Return the sign of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_sin">
         <code class="literal">
          SIN()
         </code>
        </a>
       </td>
       <td>
        Return the sine of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_sqrt">
         <code class="literal">
          SQRT()
         </code>
        </a>
       </td>
       <td>
        Return the square root of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_tan">
         <code class="literal">
          TAN()
         </code>
        </a>
       </td>
       <td>
        Return the tangent of the argument
       </td>
      </tr>
      <tr>
       <td>
        <a class="link" href="mathematical-functions.html#function_truncate">
         <code class="literal">
          TRUNCATE()
         </code>
        </a>
       </td>
       <td>
        Truncate to specified number of decimal places
       </td>
      </tr>
     </tbody>
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       <th style="width: 159.984px;">
        Name
       </th>
       <th style="width: 405.75px;">
        Description
       </th>
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