Update copyright date; remove old CVS keyword

[ctsim.git] / include / filter.h

diff --git a/include/filter.h b/include/filter.h
index 48d13a0c03dd2a945e0aafd511f96fadb6ca8a7f..6b7d34e99c5ec56516a78af055110ac0dbc1f1e9 100644 (file)
--- a/include/filter.h
+++ b/include/filter.h
@@ -1,15 +1,13 @@
 /*****************************************************************************
 ** FILE IDENTIFICATION
 **
-**     Name:         filter.h
+**      Name:         filter.h
 **      Purpose:      Signal filter header file
-**     Programmer:   Kevin Rosenberg
-**     Date Started: June 2000
+**      Programmer:   Kevin Rosenberg
+**      Date Started: June 2000
 **
 **  This is part of the CTSim program
-**  Copyright (c) 1983-2001 Kevin Rosenberg
-**
-**  $Id$
+**  Copyright (c) 1983-2009 Kevin Rosenberg
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -33,8 +31,7 @@
 #include "config.h"
 #endif
 #ifdef HAVE_FFTW
-#include <fftw.h>
-#include <rfftw.h>
+#include <fftw3.h>
 #endif
 
 
@@ -50,7 +47,7 @@
 class SignalFilter {
  public:
     static const int FILTER_INVALID;
-    static const int FILTER_ABS_BANDLIMIT;     // filter times |x|
+    static const int FILTER_ABS_BANDLIMIT;      // filter times |x|
     static const int FILTER_ABS_SINC;
     static const int FILTER_ABS_G_HAMMING;
     static const int FILTER_ABS_HANNING;
@@ -66,7 +63,7 @@ class SignalFilter {
     static const int DOMAIN_INVALID;
     static const int DOMAIN_FREQUENCY;
     static const int DOMAIN_SPATIAL;
-    
+
     SignalFilter (const char* szFilterName, double dFilterMinimum, double dFilterMaximum, int nFilterPoints, double dBandwidth, double dFilterParam, const char* szDomainName);
 
     SignalFilter (const int idFilter, double dFilterMinimum, double dFilterMaximum, int nFilterPoints, double dBandwidth, double dFilterParam, const int idDomain);
@@ -78,13 +75,13 @@ class SignalFilter {
     double* getFilter (void) const
       { return m_adFilter; }
 
-    bool fail(void) const      {return m_fail;}
+    bool fail(void) const       {return m_fail;}
     const std::string& failMessage(void) const {return m_failMessage;}
 
-    const std::string& nameFilter(void) const  { return m_nameFilter;}
-    const std::string& nameDomain(void) const  { return m_nameDomain;}
-    const int idFilter(void) const     { return m_idFilter;}
-    const int idDomain(void) const     { return m_idDomain;}
+    const std::string& nameFilter(void) const   { return m_nameFilter;}
+    const std::string& nameDomain(void) const   { return m_nameDomain;}
+    const int idFilter(void) const      { return m_idFilter;}
+    const int idDomain(void) const      { return m_idDomain;}
 
     int getNFilterPoints (void) const  { return m_nFilterPoints; }
     const double getFilterMin(void) const {return m_dFilterMin;}