Package net.imglib2.type.numeric.integer

Examples of net.imglib2.type.numeric.integer.IntType

350
351
352
353
354
355
356
357
358
359
360
361
362
        {
          if ( cursor == null )
          {
            cursor = img.cursor();
            tuple = new ArrayList< IntType >();
            tuple.add( new IntType() );
            tuple.add( new IntType() );
            tuple.add( new IntType() );
          }
          return cursor.hasNext();
        }

        @Override
View Full Code Here
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
  @Test
  public void testIntNoTails()
  {
    long binPos;
    final IntType tmp = new IntType();
    final Real1dBinMapper< IntType > binMapper =
        new Real1dBinMapper< IntType >( 0.0, 100.0, 100, false );
    assertEquals( 100, binMapper.getBinCount() );
    for ( double i = 0; i <= 100; i += 0.125 )
    {
      tmp.setReal( i );
      binPos = binMapper.map( tmp );
      double expectedBin = Math.round( i );
      if ( i >= 99.5 )
        expectedBin--;
      assertEquals( expectedBin, binPos, 0 );
      binMapper.getLowerBound( binPos, tmp );
      assertEquals( expectedBin, tmp.getRealDouble(), 0.0 );
      binMapper.getUpperBound( binPos, tmp );
      assertEquals( expectedBin + 1, tmp.getRealDouble(), 0.0 );
      // Note - one would hope this would calc easily but due to rounding
      // errors
      // one cannot always easily tell what the bin center is when using
      // an
      // integral type with a Real1dBinMapper. One should really use an
      // Integer1dBinMapper in these cases. Disabling test.
      // binMapper.getCenterValues(binPos, tmpList);
      // assertEquals(expectedBin + 1, tmp.getRealDouble(), 0.0);
    }
    tmp.setReal( -1 );
    assertEquals( Long.MIN_VALUE, binMapper.map( tmp ) );
    tmp.setReal( 101 );
    assertEquals( Long.MAX_VALUE, binMapper.map( tmp ) );
  }
View Full Code Here
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
  @Test
  public void testIntTails()
  {
    long binPos;
    final IntType tmp = new IntType();
    final Real1dBinMapper< IntType > binMapper =
        new Real1dBinMapper< IntType >( 0.0, 100.0, 102, true );
    assertEquals( 102, binMapper.getBinCount() );
    for ( double i = 0; i <= 100; i += 0.125 )
    {
      tmp.setReal( i );
      binPos = binMapper.map( tmp );
      double expectedBin = Math.round( i ) + 1;
      if ( i >= 99.5 )
        expectedBin--;
      assertEquals( expectedBin, binPos, 0 );
      binMapper.getLowerBound( binPos, tmp );
      assertEquals( expectedBin - 1, tmp.getRealDouble(), 0.0 );
      binMapper.getUpperBound( binPos, tmp );
      assertEquals( expectedBin, tmp.getRealDouble(), 0.0 );
      // Note - one would hope this would calc easily but due to rounding
      // errors
      // one cannot always easily tell what the bin center is when using
      // an
      // integral type with a Real1dBinMapper. One should really use an
      // Integer1dBinMapper in these cases. Disabling test.
      // binMapper.getCenterValues(binPos, tmpList);
      // assertEquals(expectedBin + 1, tmp.getRealDouble(), 0.0);
    }
    tmp.setReal( -1 );
    assertEquals( 0, binMapper.map( tmp ) );
    tmp.setReal( 101 );
    assertEquals( 101, binMapper.map( tmp ) );
  }
View Full Code Here
77
78
79
80
81
82
83
    {
      intData[ i ] = random.nextInt();
      intDataSum += intData[ i ];
    }

    intImg = new PlanarImgFactory< IntType >().create( dimensions, new IntType() );
  }
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
        randomAccessBenchmark.fillImage();
      }
    } );
    randomAccessBenchmark.intData = null;

    randomAccessBenchmark.intImgCopy = new PlanarImgFactory< IntType >().create( randomAccessBenchmark.dimensions, new IntType() );
    System.out.println( "benchmarking copy planar to planar" );
    benchmark( new Benchmark()
    {
      @Override
      public void run()
      {
        randomAccessBenchmark.copyWithSourceIteration( randomAccessBenchmark.intImg, randomAccessBenchmark.intImgCopy );
      }
    } );
    randomAccessBenchmark.intImgCopy = null;

    randomAccessBenchmark.intImgCopy = new ArrayImgFactory< IntType >().create( randomAccessBenchmark.dimensions, new IntType() );
    System.out.println( "benchmarking copy planar to array" );
    benchmark( new Benchmark()
    {
      @Override
      public void run()
View Full Code Here
80
81
82
83
84
85
86
87
88
89
90
    {
      intData[ i ] = random.nextInt();
      intDataSum += intData[ i ];
    }

    intImg = new PlanarImgFactory< IntType >().create( dimensions, new IntType() );

    final long[] pos = new long[ dimensions.length ];
    final RandomAccess< IntType > a = intImg.randomAccess();

    for ( int i = 0; i < numValues; ++i )
View Full Code Here
141
142
143
144
145
146
147
148
149
  }

  @Test
  public void testCopyToArrayContainerWithSourceIteration()
  {
    final ArrayImg< IntType, ? > array = new ArrayImgFactory< IntType >().create( dimensions, new IntType() );
    copyWithSourceIteration( intImg, array );
    assertArrayEquals( intData, getImgAsInts( array ) );
  }
View Full Code Here
149
150
151
152
153
154
155
156
157
  }

  @Test
  public void testCopyToArrayContainerWithDestIteration()
  {
    final ArrayImg< IntType, ? > array = new ArrayImgFactory< IntType >().create( dimensions, new IntType() );
    copyWithDestIteration( intImg, array );
    assertArrayEquals( intData, getImgAsInts( array ) );
  }
View Full Code Here
157
158
159
160
161
162
163
164
165
  }

  @Test
  public void testCopyToPlanarContainerWithSourceIteration()
  {
    final PlanarImg< IntType, ? > planarImg = new PlanarImgFactory< IntType >().create( dimensions, new IntType() );
    copyWithSourceIteration( intImg, planarImg );
    assertArrayEquals( intData, getImgAsInts( planarImg ) );
  }
View Full Code Here
165
166
167
168
169
170
171
172
173
  }

  @Test
  public void testCopyToPlanarContainerWithDestIteration()
  {
    final PlanarImg< IntType, ? > planarImg = new PlanarImgFactory< IntType >().create( dimensions, new IntType() );
    copyWithDestIteration( intImg, planarImg );
    assertArrayEquals( intData, getImgAsInts( planarImg ) );
  }
View Full Code Here
TOP

Related Classes of net.imglib2.type.numeric.integer.IntType

  • Jama.Matrix
  • net.imglib2.display.ARGBScreenImageExpectationChecking
  • net.imglib2.display.projector.composite.CompositeXYProjector
  • net.imglib2.display.projector.composite.CompositeXYRandomAccessibleProjector
  • net.imglib2.display.screenimage.awt.ARGBScreenImage
  • net.imglib2.display.screenimage.awt.AWTScreenImageUtil
  • net.imglib2.FinalInterval
  • net.imglib2.FlatIterationOrder
  • net.imglib2.histogram.Histogram1dTest
  • net.imglib2.histogram.HistogramNdTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.