1 files changed, 0 insertions, 103 deletions
diff --git a/gnuradio-runtime/lib/qa_gr_fxpt.cc b/gnuradio-runtime/lib/qa_gr_fxpt.cc
deleted file mode 100644
index 7eac0d8964..0000000000
--- a/gnuradio-runtime/lib/qa_gr_fxpt.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2004 Free Software Foundation, Inc.
- *
- * This file is part of GNU Radio
- *
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- *
- * GNU Radio is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GNU Radio; see the file COPYING.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <qa_gr_fxpt.h>
-#include <gr_fxpt.h>
-#include <cppunit/TestAssert.h>
-#include <iostream>
-#include <stdio.h>
-#include <unistd.h>
-#include <math.h>
-
-static const float SIN_COS_TOLERANCE = 1e-5;
-
-void
-qa_gr_fxpt::t0 ()
-{
-  CPPUNIT_ASSERT_DOUBLES_EQUAL (M_PI/2, gr_fxpt::fixed_to_float (0x40000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL (0.0,    gr_fxpt::fixed_to_float (0x00000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL (-M_PI,  gr_fxpt::fixed_to_float (0x80000000), SIN_COS_TOLERANCE);
-
-  if (0){
-    /*
-     * These are disabled because of some precision issues.
-     *
-     * Different compilers seem to have different opinions on whether
-     * the calulations are done single or double (or extended)
-     * precision.  Any of the answers are fine for our real purpose, but
-     * sometimes the answer is off by a few bits at the bottom.
-     * Hence, the disabled check.
-     */
-    CPPUNIT_ASSERT_EQUAL ((gr_int32) 0x40000000, gr_fxpt::float_to_fixed (M_PI/2));
-    CPPUNIT_ASSERT_EQUAL ((gr_int32) 0,          gr_fxpt::float_to_fixed (0));
-    CPPUNIT_ASSERT_EQUAL ((gr_int32) 0x80000000, gr_fxpt::float_to_fixed (-M_PI));
-  }
-}
-
-void
-qa_gr_fxpt::t1 ()
-{
-
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 0,           gr_fxpt::sin (0x00000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 0.707106781, gr_fxpt::sin (0x20000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 1,           gr_fxpt::sin (0x40000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 0.707106781, gr_fxpt::sin (0x60000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 0,           gr_fxpt::sin (0x7fffffff), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 0,           gr_fxpt::sin (0x80000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL ( 0,           gr_fxpt::sin (0x80000001), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL (-1,           gr_fxpt::sin (-0x40000000), SIN_COS_TOLERANCE);
-  CPPUNIT_ASSERT_DOUBLES_EQUAL (-0.707106781, gr_fxpt::sin (-0x20000000), SIN_COS_TOLERANCE);
-
-
-  for (float p = -M_PI; p < M_PI; p += 2 * M_PI / 3600){
-    float expected = sin (p);
-    float actual = gr_fxpt::sin (gr_fxpt::float_to_fixed (p));
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (expected, actual, SIN_COS_TOLERANCE);
-  }
-}
-
-void
-qa_gr_fxpt::t2 ()
-{
-  for (float p = -M_PI; p < M_PI; p += 2 * M_PI / 3600){
-    float expected = cos (p);
-    float actual = gr_fxpt::cos (gr_fxpt::float_to_fixed (p));
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (expected, actual, SIN_COS_TOLERANCE);
-  }
-}
-
-void
-qa_gr_fxpt::t3 ()
-{
-  for (float p = -M_PI; p < M_PI; p += 2 * M_PI / 3600){
-    float expected_sin = sin (p);
-    float expected_cos = cos (p);
-    float actual_sin;
-    float actual_cos;
-    gr_fxpt::sincos (gr_fxpt::float_to_fixed (p), &actual_sin, &actual_cos);
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (expected_sin, actual_sin, SIN_COS_TOLERANCE);
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (expected_cos, actual_cos, SIN_COS_TOLERANCE);
-  }
-}