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layout: stdlib-reference
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# IFloat\.scale

## Description

Multiplies a value of the conforming type by a floating point scale factor..




## Signature 

<pre>
<a href="index.html" class="code_type">IFloat</a>.<span class="code_keyword">This</span> <a href="index.html" class="code_type">IFloat</a>.<a href="scale.html">scale</a>&lt;<a href="scale.html#typeparam-T" class="code_type">T</a>&gt;(<a href="scale.html#typeparam-T" class="code_type">T</a> <a href="scale.html">scale</a>)
    <span class='code_keyword'>where</span> <a href="scale.html#typeparam-T" class="code_type">T</a> : <a href="../0_builtinfloatingpointtype-029hm/index.html" class="code_type">__BuiltinFloatingPointType</a>;

</pre>

## Generic Parameters

####  <a id="typeparam-T"></a>T: [\_\_BuiltinFloatingPointType](../0_builtinfloatingpointtype-029hm/index.html)

## Parameters

####  <a id="decl-scale"></a>scale  : [T](scale.html#typeparam-T)