X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=include%2Ffilter.h;h=5527b3eaddabf57cd094809de8db781cf042d3e1;hb=04c6595c9b3a36151671fd8f697f8a9a38dce735;hp=4a25b5bcd6eee6a91eca50a4407dcf33af30cb1b;hpb=30e455abcd8cac05ce7afe43216ec9e26342e1cf;p=ctsim.git

diff --git a/include/filter.h b/include/filter.h
index 4a25b5b..5527b3e 100644
--- a/include/filter.h
+++ b/include/filter.h
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: filter.h,v 1.13 2000/07/11 10:32:44 kevin Exp $
+**  $Id: filter.h,v 1.15 2000/07/20 11:17:31 kevin Exp $
 **
 **  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
@@ -29,6 +29,17 @@
 #define FILTER_H
 
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#ifdef HAVE_FFTW
+#include <fftw.h>
+#include <rfftw.h>
+#endif
+
+#include <complex>
+
+
 class SignalFilter {
  public:
 
@@ -64,28 +75,54 @@ class SignalFilter {
 	DOMAIN_SPATIAL 
     } DomainID;
     
-    static const char FILTER_ABS_BANDLIMIT_STR[]= "abs_bandlimit";
-    static const char FILTER_ABS_SINC_STR[]=      "abs_sinc";
-    static const char FILTER_ABS_COS_STR[]=       "abs_cos";
-    static const char FILTER_ABS_HAMMING_STR[]=   "abs_hamming";
-    static const char FILTER_SHEPP_STR[]=         "shepp";
-    static const char FILTER_BANDLIMIT_STR[]=     "bandlimit";
-    static const char FILTER_SINC_STR[]=          "sinc";
-    static const char FILTER_COS_STR[]=           "cos";
-    static const char FILTER_HAMMING_STR[]=       "hamming";
-    static const char FILTER_TRIANGLE_STR[]=      "triangle";
+    // Filters
+    static const char FILTER_ABS_BANDLIMIT_STR[];
+    static const char FILTER_ABS_SINC_STR[];
+    static const char FILTER_ABS_COS_STR[];
+    static const char FILTER_ABS_HAMMING_STR[];
+    static const char FILTER_SHEPP_STR[];
+    static const char FILTER_BANDLIMIT_STR[];
+    static const char FILTER_SINC_STR[];
+    static const char FILTER_COS_STR[];
+    static const char FILTER_HAMMING_STR[];
+    static const char FILTER_TRIANGLE_STR[];
+
+    static const char FILTER_ABS_BANDLIMIT_TITLE_STR[];
+    static const char FILTER_ABS_SINC_TITLE_STR[];
+    static const char FILTER_ABS_COS_TITLE_STR[];
+    static const char FILTER_ABS_HAMMING_TITLE_STR[];
+    static const char FILTER_SHEPP_TITLE_STR[];
+    static const char FILTER_BANDLIMIT_TITLE_STR[];
+    static const char FILTER_SINC_TITLE_STR[];
+    static const char FILTER_COS_TITLE_STR[];
+    static const char FILTER_HAMMING_TITLE_STR[];
+    static const char FILTER_TRIANGLE_TITLE_STR[];
     
-    static const char FILTER_METHOD_CONVOLUTION_STR[]=  "convolution";
-    static const char FILTER_METHOD_FOURIER_STR[]=      "fourier";
-    static const char FILTER_METHOD_FOURIER_TABLE_STR[]="fourier_table";
-    static const char FILTER_METHOD_FFT_STR[]=          "fft";
+    // Filter Methods
+    static const char FILTER_METHOD_CONVOLUTION_STR[];
+    static const char FILTER_METHOD_FOURIER_STR[];
+    static const char FILTER_METHOD_FOURIER_TABLE_STR[];
+    static const char FILTER_METHOD_FFT_STR[];
 #if HAVE_FFTW
-    static const char FILTER_METHOD_FFTW_STR[]=         "fftw";
-    static const char FILTER_METHOD_RFFTW_STR[]=        "rfftw";
+    static const char FILTER_METHOD_FFTW_STR[];
+    static const char FILTER_METHOD_RFFTW_STR[];
 #endif
 
-    static const char DOMAIN_FREQUENCY_STR[]="frequency";
-    static const char DOMAIN_SPATIAL_STR[]="spatial";
+    static const char FILTER_METHOD_CONVOLUTION_TITLE_STR[];
+    static const char FILTER_METHOD_FOURIER_TITLE_STR[];
+    static const char FILTER_METHOD_FOURIER_TABLE_TITLE_STR[];
+    static const char FILTER_METHOD_FFT_TITLE_STR[];
+#if HAVE_FFTW
+    static const char FILTER_METHOD_FFTW_TITLESTR[];
+    static const char FILTER_METHOD_RFFTW_TITLE_STR[];
+#endif
+
+    // Domains
+    static const char DOMAIN_FREQUENCY_STR[];
+    static const char DOMAIN_SPATIAL_STR[];
+
+    static const char DOMAIN_FREQUENCY_TITLE_STR[];
+    static const char DOMAIN_SPATIAL_TITLE_STR[];
 
 
     SignalFilter (const char* filterName, const char* filterMethodName,double bw, double signalIncrement, int n, double param, const char* domainName, const int zeropad = 0, const int preinterpolationFactor = 1);