231 lines
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231 lines
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<div id="projectname">musrfit<span id="projectnumber"> 1.9.9</span>
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<a href="#pub-attribs">Public Attributes</a> |
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<a href="structPFourierCanvasDataSet-members.html">List of all members</a> </div>
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<div class="headertitle"><div class="title">PFourierCanvasDataSet Struct Reference</div></div>
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<p><code>#include <<a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-attribs" name="pub-attribs"></a>
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Public Attributes</h2></td></tr>
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<tr class="memitem:a9c51613e3275d64f26e29702994c6aa1" id="r_a9c51613e3275d64f26e29702994c6aa1"><td class="memItemLeft" align="right" valign="top">TH1F * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a9c51613e3275d64f26e29702994c6aa1">dataFourierRe</a></td></tr>
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<tr class="memdesc:a9c51613e3275d64f26e29702994c6aa1"><td class="mdescLeft"> </td><td class="mdescRight">Real part Re(F): absorption-mode spectrum (mixed phase if uncorrected) <br /></td></tr>
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<tr class="separator:a9c51613e3275d64f26e29702994c6aa1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a664aab9305b77fce9e856c81318c4a65" id="r_a664aab9305b77fce9e856c81318c4a65"><td class="memItemLeft" align="right" valign="top">TH1F * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a664aab9305b77fce9e856c81318c4a65">dataFourierIm</a></td></tr>
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<tr class="memdesc:a664aab9305b77fce9e856c81318c4a65"><td class="mdescLeft"> </td><td class="mdescRight">Imaginary part Im(F): dispersion-mode spectrum. <br /></td></tr>
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<tr class="separator:a664aab9305b77fce9e856c81318c4a65"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a40567e95e7575d444135bb01ef8321e0" id="r_a40567e95e7575d444135bb01ef8321e0"><td class="memItemLeft" align="right" valign="top">TH1F * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a40567e95e7575d444135bb01ef8321e0">dataFourierPwr</a></td></tr>
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<tr class="memdesc:a40567e95e7575d444135bb01ef8321e0"><td class="mdescLeft"> </td><td class="mdescRight">Power spectrum |F| = √(Re² + Im²): phase-independent amplitude. <br /></td></tr>
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<tr class="separator:a40567e95e7575d444135bb01ef8321e0"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a10a3c224f83fd4ec2f5516f36000bc6a" id="r_a10a3c224f83fd4ec2f5516f36000bc6a"><td class="memItemLeft" align="right" valign="top">TH1F * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a10a3c224f83fd4ec2f5516f36000bc6a">dataFourierPhase</a></td></tr>
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<tr class="memdesc:a10a3c224f83fd4ec2f5516f36000bc6a"><td class="mdescLeft"> </td><td class="mdescRight">Phase spectrum φ = atan2(Im, Re): phase angle in radians. <br /></td></tr>
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<tr class="separator:a10a3c224f83fd4ec2f5516f36000bc6a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a037aab3b050696c9d26283c0158465ef" id="r_a037aab3b050696c9d26283c0158465ef"><td class="memItemLeft" align="right" valign="top">TH1F * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a037aab3b050696c9d26283c0158465ef">dataFourierPhaseOptReal</a></td></tr>
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<tr class="memdesc:a037aab3b050696c9d26283c0158465ef"><td class="mdescLeft"> </td><td class="mdescRight">Phase-optimized real spectrum: maximized absorption mode with minimal imaginary component. <br /></td></tr>
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<tr class="separator:a037aab3b050696c9d26283c0158465ef"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a8f8a796dfac42dd913ffa19582305dfe" id="r_a8f8a796dfac42dd913ffa19582305dfe"><td class="memItemLeft" align="right" valign="top">std::vector< Double_t > </td><td class="memItemRight" valign="bottom"><a class="el" href="#a8f8a796dfac42dd913ffa19582305dfe">optPhase</a></td></tr>
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<tr class="memdesc:a8f8a796dfac42dd913ffa19582305dfe"><td class="mdescLeft"> </td><td class="mdescRight">Optimal phase parameters [c₀, c₁] for phase correction: φ(ω) = c₀ + c₁·ω <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Structure holding all Fourier transform histograms for one data set.</p>
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<p>This structure bundles all different representations of a single Fourier transform, including real, imaginary, power, phase, and phase-optimized spectra. Each μSR run or dataset gets one instance.</p>
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<p><b>Purpose:</b> Provides complete Fourier analysis results in one container for easy access and visualization switching.</p>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPFourierCanvas.html">PFourierCanvas</a> </dd>
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<dd>
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<a class="el" href="classPFourier.html">PFourier</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00081">81</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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</div><h2 class="groupheader">Member Data Documentation</h2>
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<a id="a664aab9305b77fce9e856c81318c4a65" name="a664aab9305b77fce9e856c81318c4a65"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a664aab9305b77fce9e856c81318c4a65">◆ </a></span>dataFourierIm</h2>
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<td class="memname">TH1F* PFourierCanvasDataSet::dataFourierIm</td>
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<p>Imaginary part Im(F): dispersion-mode spectrum. </p>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00083">83</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a10a3c224f83fd4ec2f5516f36000bc6a">◆ </a></span>dataFourierPhase</h2>
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<td class="memname">TH1F* PFourierCanvasDataSet::dataFourierPhase</td>
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<p>Phase spectrum φ = atan2(Im, Re): phase angle in radians. </p>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00085">85</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a037aab3b050696c9d26283c0158465ef">◆ </a></span>dataFourierPhaseOptReal</h2>
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<p>Phase-optimized real spectrum: maximized absorption mode with minimal imaginary component. </p>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00086">86</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a40567e95e7575d444135bb01ef8321e0">◆ </a></span>dataFourierPwr</h2>
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<p>Power spectrum |F| = √(Re² + Im²): phase-independent amplitude. </p>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00084">84</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9c51613e3275d64f26e29702994c6aa1">◆ </a></span>dataFourierRe</h2>
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<p>Real part Re(F): absorption-mode spectrum (mixed phase if uncorrected) </p>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00082">82</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8f8a796dfac42dd913ffa19582305dfe">◆ </a></span>optPhase</h2>
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<p>Optimal phase parameters [c₀, c₁] for phase correction: φ(ω) = c₀ + c₁·ω </p>
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<p class="definition">Definition at line <a class="el" href="PFourierCanvas_8h_source.html#l00087">87</a> of file <a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
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<li>/workspace/LMU/musrfit/src/include/<a class="el" href="PFourierCanvas_8h_source.html">PFourierCanvas.h</a></li>
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