98 lines
3.1 KiB
C++
98 lines
3.1 KiB
C++
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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*/
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#include <sfx2/dispatch.hxx>
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#include <svl/zforlist.hxx>
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#include <svl/undo.hxx>
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#include <boost/random.hpp>
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#include <boost/scoped_ptr.hpp>
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#include "formulacell.hxx"
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#include "rangelst.hxx"
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#include "scitems.hxx"
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#include "docsh.hxx"
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#include "document.hxx"
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#include "uiitems.hxx"
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#include "reffact.hxx"
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#include "strload.hxx"
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#include "docfunc.hxx"
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#include "StatisticsDialogs.hrc"
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#include "TableFillingAndNavigationTools.hxx"
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#include "ChiSquareTestDialog.hxx"
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ScChiSquareTestDialog::ScChiSquareTestDialog(
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SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
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vcl::Window* pParent, ScViewData* pViewData ) :
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ScStatisticsInputOutputDialog(
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pSfxBindings, pChildWindow, pParent, pViewData,
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"ChiSquareTestDialog", "modules/scalc/ui/chisquaretestdialog.ui" )
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{
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SetText(SC_STRLOAD(RID_STATISTICS_DLGS, STR_ZTEST));
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}
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ScChiSquareTestDialog::~ScChiSquareTestDialog()
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{}
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bool ScChiSquareTestDialog::Close()
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{
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return DoClose(ScChiSquareTestDialogWrapper::GetChildWindowId());
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}
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sal_Int16 ScChiSquareTestDialog::GetUndoNameId()
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{
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return STR_ZTEST_UNDO_NAME;
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}
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ScRange ScChiSquareTestDialog::ApplyOutput(ScDocShell* pDocShell)
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{
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AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
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formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
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FormulaTemplate aTemplate(mDocument);
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aTemplate.autoReplaceRange("%RANGE%", mInputRange);
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aOutput.writeBoldString("Independence Test (Chi-Square)");
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aOutput.newLine();
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// Alpha
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aOutput.writeString(SC_STRLOAD(RID_STATISTICS_DLGS, STR_LABEL_ALPHA));
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aOutput.nextColumn();
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aOutput.writeValue(0.05);
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aTemplate.autoReplaceAddress("%ALPHA%", aOutput.current());
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aOutput.newLine();
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// DF
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aOutput.writeString("df");
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aOutput.nextColumn();
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aTemplate.setTemplate("=(COLUMNS(%RANGE%) - 1) * (ROWS(%RANGE%) - 1)");
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aTemplate.autoReplaceAddress("%DEGREES_OF_FREEDOM%", aOutput.current());
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aOutput.writeFormula(aTemplate.getTemplate());
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aOutput.newLine();
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// p Value
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aOutput.writeString("P-Value");
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aOutput.nextColumn();
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aTemplate.setTemplate("=CHITEST(%RANGE%; MMULT(MMULT(%RANGE%;TRANSPOSE(IF(COLUMN(%RANGE%))));MMULT(TRANSPOSE(IF(ROW(%RANGE%)));%RANGE%)) / SUM(%RANGE%))");
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aOutput.writeFormula(aTemplate.getTemplate());
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aOutput.newLine();
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// Critical value
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aOutput.writeString("Critical Value");
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aOutput.nextColumn();
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aTemplate.setTemplate("=CHIINV(%ALPHA%; %DEGREES_OF_FREEDOM%)");
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aOutput.writeFormula(aTemplate.getTemplate());
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aOutput.newLine();
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return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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