forked from kscience/kmath
40 lines
11 KiB
HTML
40 lines
11 KiB
HTML
<html>
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1" charset="UTF-8">
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<title>FFT</title>
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<div class="main-content" id="content" pageids="kmath-commons::space.kscience.kmath.commons.transform//FFT/kotlinx.coroutines.flow.Flow[space.kscience.kmath.structures.Buffer[space.kscience.kmath.complex.Complex]]#org.apache.commons.math3.transform.DftNormalization#org.apache.commons.math3.transform.TransformType/PointingToDeclaration//-755866740">
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<div class="breadcrumbs"><a href="../index.html">kmath-commons</a>/<a href="index.html">space.kscience.kmath.commons.transform</a>/<a href="-f-f-t.html">FFT</a></div>
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<div class="cover ">
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<h1 class="cover"><span><span>FFT</span></span></h1>
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</div>
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<div class="platform-hinted " data-platform-hinted="data-platform-hinted"><div class="content sourceset-depenent-content" data-active="" data-togglable=":kmath-commons:dokkaHtmlPartial/main"><div class="symbol monospace"><div class="block"><div class="block"><span class="token annotation">@</span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines/-flow-preview/index.html"><span class="token annotation">FlowPreview</span></a></div></div><span class="token keyword"></span><span class="token keyword">fun </span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-core/space.kscience.kmath.structures/-buffer/index.html">Buffer</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-complex/space.kscience.kmath.complex/-complex/index.html">Complex</a><span class="token operator">></span><span class="token operator">></span><span class="token punctuation">.</span><a href="-f-f-t.html"><span class="token function">FFT</span></a><span class="token punctuation">(</span>normalization<span class="token operator">: </span><a href="https://commons.apache.org/proper/commons-math/javadocs/api-3.6.1/org/apache/commons/math3/transform/DftNormalization.html">DftNormalization</a><span class="token operator"> = </span>DftNormalization.STANDARD<span class="token punctuation">, </span>direction<span class="token operator">: </span><a href="https://commons.apache.org/proper/commons-math/javadocs/api-3.6.1/org/apache/commons/math3/transform/TransformType.html">TransformType</a><span class="token operator"> = </span>TransformType.FORWARD<span class="token punctuation">)</span><span class="token operator">: </span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-core/space.kscience.kmath.structures/-buffer/index.html">Buffer</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-complex/space.kscience.kmath.complex/-complex/index.html">Complex</a><span class="token operator">></span><span class="token operator">></span><span class="top-right-position"><span class="copy-icon"></span><div class="copy-popup-wrapper popup-to-left"><span class="copy-popup-icon"></span><span>Content copied to clipboard</span></div></span></div><p class="paragraph">Process given <a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a> with commons-math fft transformation</p><br><div class="symbol monospace"><div class="block"><div class="block"><span class="token annotation">@</span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines/-flow-preview/index.html"><span class="token annotation">FlowPreview</span></a></div><div class="block"><span class="token annotation">@</span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.jvm/-jvm-name/index.html"><span class="token annotation">JvmName</span></a><span class="token punctuation">(</span><span>name<span class="token operator"> = </span><span class="breakable-word"><span class="token string">"realFFT"</span></span></span><wbr><span class="token punctuation">)</span></div></div><span class="token keyword"></span><span class="token keyword">fun </span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-core/space.kscience.kmath.structures/-buffer/index.html">Buffer</a><span class="token operator"><</span><span class="token keyword"></span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-double/index.html">Double</a><span class="token operator">></span><span class="token operator">></span><span class="token punctuation">.</span><a href="-f-f-t.html"><span class="token function">FFT</span></a><span class="token punctuation">(</span>normalization<span class="token operator">: </span><a href="https://commons.apache.org/proper/commons-math/javadocs/api-3.6.1/org/apache/commons/math3/transform/DftNormalization.html">DftNormalization</a><span class="token operator"> = </span>DftNormalization.STANDARD<span class="token punctuation">, </span>direction<span class="token operator">: </span><a href="https://commons.apache.org/proper/commons-math/javadocs/api-3.6.1/org/apache/commons/math3/transform/TransformType.html">TransformType</a><span class="token operator"> = </span>TransformType.FORWARD<span class="token punctuation">)</span><span class="token operator">: </span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-core/space.kscience.kmath.structures/-buffer/index.html">Buffer</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-complex/space.kscience.kmath.complex/-complex/index.html">Complex</a><span class="token operator">></span><span class="token operator">></span><span class="top-right-position"><span class="copy-icon"></span><div class="copy-popup-wrapper popup-to-left"><span class="copy-popup-icon"></span><span>Content copied to clipboard</span></div></span></div><br><br><div class="symbol monospace"><div class="block"><div class="block"><span class="token annotation">@</span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines/-flow-preview/index.html"><span class="token annotation">FlowPreview</span></a></div><div class="block"><span class="token annotation">@</span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.jvm/-jvm-name/index.html"><span class="token annotation">JvmName</span></a><span class="token punctuation">(</span><span>name<span class="token operator"> = </span><span class="breakable-word"><span class="token string">"realFFT"</span></span></span><wbr><span class="token punctuation">)</span></div></div><span class="token keyword"></span><span class="token keyword">fun </span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a><span class="token operator"><</span><span class="token keyword"></span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-double/index.html">Double</a><span class="token operator">></span><span class="token punctuation">.</span><a href="-f-f-t.html"><span class="token function">FFT</span></a><span class="token punctuation">(</span>bufferSize<span class="token operator">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a><span class="token operator"> = </span>Int.MAX_VALUE<span class="token punctuation">, </span>normalization<span class="token operator">: </span><a href="https://commons.apache.org/proper/commons-math/javadocs/api-3.6.1/org/apache/commons/math3/transform/DftNormalization.html">DftNormalization</a><span class="token operator"> = </span>DftNormalization.STANDARD<span class="token punctuation">, </span>direction<span class="token operator">: </span><a href="https://commons.apache.org/proper/commons-math/javadocs/api-3.6.1/org/apache/commons/math3/transform/TransformType.html">TransformType</a><span class="token operator"> = </span>TransformType.FORWARD<span class="token punctuation">)</span><span class="token operator">: </span><a href="https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx-coroutines-core/kotlinx.coroutines.flow/-flow/index.html">Flow</a><span class="token operator"><</span><span class="token keyword"></span><a href="../../kmath-complex/space.kscience.kmath.complex/-complex/index.html">Complex</a><span class="token operator">></span><span class="top-right-position"><span class="copy-icon"></span><div class="copy-popup-wrapper popup-to-left"><span class="copy-popup-icon"></span><span>Content copied to clipboard</span></div></span></div><p class="paragraph">Process a continuous flow of real numbers in FFT splitting it in chunks of <a href="-f-f-t.html">bufferSize</a>.</p></div></div>
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</div>
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<div class="footer"><span class="go-to-top-icon"><a href="#content" id="go-to-top-link"></a></span><span>© 2022 Copyright</span><span class="pull-right"><span>Generated by </span><a href="https://github.com/Kotlin/dokka"><span>dokka</span><span class="padded-icon"></span></a></span></div>
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</body></html>
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