Examples with DoubleType net.imglib2.type.numeric.real.DoubleType used on opensource projects

Example 16 with DoubleType

use of net.imglib2.type.numeric.real.DoubleType in project imagej-ops by imagej.

the class UnshearViewTest method UnshearIntervalTest.

@Test
public void UnshearIntervalTest() {
    Img<DoubleType> img = new ArrayImgFactory<DoubleType>().create(new int[] { 2, 2 }, new DoubleType());
    Cursor<DoubleType> imgC = img.cursor();
    while (imgC.hasNext()) {
        imgC.next().set(1);
    }
    Cursor<DoubleType> il2 = Views.unshear(Views.shear(Views.extendZero(img), 0, 1), new FinalInterval(new long[] { 0, 0 }, new long[] { 3, 3 }), 0, 1).cursor();
    RandomAccess<DoubleType> opr = ops.transform().unshearView(Views.shear(Views.extendZero(img), 0, 1), new FinalInterval(new long[] { 0, 0 }, new long[] { 3, 3 }), 0, 1).randomAccess();
    while (il2.hasNext()) {
        il2.next();
        opr.setPosition(il2);
        assertEquals(il2.get().get(), opr.get().get(), 1e-10);
    }
}

Example 17 with DoubleType

use of net.imglib2.type.numeric.real.DoubleType in project imagej-ops by imagej.

the class UnshearViewTest method defaultUnshearTest.

@Test
public void defaultUnshearTest() {
    Img<DoubleType> img = new ArrayImgFactory<DoubleType>().create(new int[] { 2, 2 }, new DoubleType());
    Cursor<DoubleType> imgC = img.cursor();
    while (imgC.hasNext()) {
        imgC.next().set(1);
    }
    TransformView<DoubleType> il2 = Views.unshear(Views.shear(Views.extendZero(img), 0, 1), 0, 1);
    TransformView<DoubleType> opr = ops.transform().unshearView(Views.shear(Views.extendZero(img), 0, 1), 0, 1);
    Cursor<DoubleType> il2C = Views.interval(il2, new FinalInterval(new long[] { 0, 0 }, new long[] { 3, 3 })).cursor();
    RandomAccess<DoubleType> oprRA = Views.interval(opr, new FinalInterval(new long[] { 0, 0 }, new long[] { 3, 3 })).randomAccess();
    while (il2C.hasNext()) {
        il2C.next();
        oprRA.setPosition(il2C);
        assertEquals(il2C.get().get(), oprRA.get().get(), 1e-10);
    }
}

Example 18 with DoubleType

use of net.imglib2.type.numeric.real.DoubleType in project imagej-ops by imagej.

the class OpServiceTest method testOpByName.

/**
 * Tests {@link OpService#op(String, Object...)}.
 */
@Test
public void testOpByName() {
    final DoubleType value = new DoubleType(123.456);
    final Op op = ops.op("test.infinity", value);
    assertSame(InfinityOp.class, op.getClass());
    assertFalse(Double.isInfinite(value.get()));
    op.run();
    assertTrue(Double.isInfinite(value.get()));
}

Example 19 with DoubleType

use of net.imglib2.type.numeric.real.DoubleType in project imagej-ops by imagej.

the class OpServiceTest method testRunByType.

/**
 * Tests {@link OpService#run(Class, Object...)}.
 */
@Test
public void testRunByType() {
    final DoubleType value = new DoubleType(123.456);
    assertFalse(Double.isInfinite(value.get()));
    final Object result = ops.run(InfinityOp.class, value);
    assertSame(value, result);
    assertTrue(Double.isInfinite(value.get()));
}

Example 20 with DoubleType

use of net.imglib2.type.numeric.real.DoubleType in project imagej-ops by imagej.

the class OpServiceTest method testOpByType.

/**
 * Tests {@link OpService#op(Class, Object...)}.
 */
@Test
public void testOpByType() {
    final DoubleType value = new DoubleType(123.456);
    final Op op = ops.op(InfinityOp.class, value);
    assertSame(InfinityOp.class, op.getClass());
    assertFalse(Double.isInfinite(value.get()));
    op.run();
    assertTrue(Double.isInfinite(value.get()));
}