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  • Committer: Bazaar Package Importer
  • Author(s): Gauvain Pocentek
  • Date: 2009-06-07 11:10:47 UTC
  • mfrom: (1.1.19 upstream) (2.1.2 squeeze)
  • Revision ID: james.westby@ubuntu.com-20090607111047-l3rtbzfjxvmi1kx0
Tags: 1.9.8-1ubuntu1
* Merge from debian unstable, remaining changes:
  - Promoted gnumeric-doc to Recommends in gnumeric package for help to be
    installed automatically
  - gnumeric-gtk is a transitional package
  - gnumeric conflicts with gnumeric-gtk << 1.8.3-3ubuntu1
  - call initltool-update in po*
  - remove psiconv support (psiconv is in universe):
    o debian/control: remove B-D on libpsiconv-dev
    o debian/rules: don't pass --with-psiconv to ./configure

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src/tools/analysis-exp-smoothing.h
 
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/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
 
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/*
 
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 * analysis-histogram.h:
 
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 *
 
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 * This is a complete reimplementation of the exponential smoothing tool in 2008
 
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 *
 
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 * Author:
 
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 *   Andreas J. Guelzow  <aguelzow@pyrshep.ca>
 
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 *
 
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 * (C) Copyright 2008 by Andreas J. Guelzow  <aguelzow@pyrshep.ca>
 
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 *
 
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 *
 
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 * This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 2 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
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 */
 
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#ifndef ANALYSIS_EXP_SMOOTHING_H
 
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#define ANALYSIS_EXP_SMOOTHING_H
 
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#include "gnumeric.h"
 
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#include "numbers.h"
 
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#include "dao.h"
 
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#include "tools.h"
 
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#include "analysis-tools.h"
 
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typedef enum {
 
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        exp_smoothing_type_ses_h = 0,
 
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        exp_smoothing_type_ses_r,
 
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        exp_smoothing_type_des,
 
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        exp_smoothing_type_ates,
 
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        exp_smoothing_type_mtes
 
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} exponential_smoothing_type_t;
 
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typedef struct {
 
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        analysis_tools_data_generic_t base;
 
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        gnm_float damp_fact;
 
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        gnm_float g_damp_fact;
 
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        gnm_float s_damp_fact;
 
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        int s_period;
 
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        int std_error_flag;
 
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        int df;
 
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        gboolean show_graph;
 
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        exponential_smoothing_type_t es_type;
 
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} analysis_tools_data_exponential_smoothing_t;
 
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gboolean analysis_tool_exponential_smoothing_engine (data_analysis_output_t *dao, 
 
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                                                     gpointer specs,
 
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                                                     analysis_tool_engine_t selector, 
 
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                                                     gpointer result);
 
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#endif