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Example 36 with LongType

use of net.imglib2.type.numeric.integer.LongType in project imagej-ops by imagej.

the class UnaryRealTypeMathTest method testMin.

@Test
public void testMin() {
    final LongType in = new LongType(LARGE_NUM);
    final LongType out = (LongType) ops.run(MinConstant.class, in.createVariable(), in, LARGE_NUM - 1.0);
    assertEquals(out.get(), LARGE_NUM - 1);
}
Also used : LongType(net.imglib2.type.numeric.integer.LongType) MinConstant(net.imagej.ops.math.UnaryRealTypeMath.MinConstant) AbstractOpTest(net.imagej.ops.AbstractOpTest) Test(org.junit.Test)

Example 37 with LongType

use of net.imglib2.type.numeric.integer.LongType in project imagej-ops by imagej.

the class UnaryRealTypeMathTest method testCsc.

@Test
public void testCsc() {
    final LongType in = new LongType(1234567890);
    final DoubleType out = new DoubleType();
    ops.run(Csc.class, out, in);
    assertEquals(out.get(), 1 / Math.sin(1234567890), 0.0);
}
Also used : LongType(net.imglib2.type.numeric.integer.LongType) DoubleType(net.imglib2.type.numeric.real.DoubleType) AbstractOpTest(net.imagej.ops.AbstractOpTest) Test(org.junit.Test)

Example 38 with LongType

use of net.imglib2.type.numeric.integer.LongType in project imagej-ops by imagej.

the class UnaryRealTypeMathTest method testArccoth.

@Test
public void testArccoth() {
    final LongType in = new LongType(1234567890);
    final DoubleType out = new DoubleType();
    ops.run(Arccoth.class, out, in);
    final double result = 0.5 * Math.log(1234567891.0 / 1234567889.0);
    assertEquals(out.get(), result, 0.0);
}
Also used : LongType(net.imglib2.type.numeric.integer.LongType) DoubleType(net.imglib2.type.numeric.real.DoubleType) AbstractOpTest(net.imagej.ops.AbstractOpTest) Test(org.junit.Test)

Example 39 with LongType

use of net.imglib2.type.numeric.integer.LongType in project imagej-ops by imagej.

the class UnaryRealTypeMathTest method testArctan.

@Test
public void testArctan() {
    final LongType in = new LongType(1234567890);
    final DoubleType out = new DoubleType();
    ops.run(Arctan.class, out, in);
    assertEquals(out.get(), Math.atan(1234567890), 0.0);
}
Also used : LongType(net.imglib2.type.numeric.integer.LongType) DoubleType(net.imglib2.type.numeric.real.DoubleType) AbstractOpTest(net.imagej.ops.AbstractOpTest) Test(org.junit.Test)

Example 40 with LongType

use of net.imglib2.type.numeric.integer.LongType in project imagej-ops by imagej.

the class UnaryRealTypeMathTest method testLog2.

@Test
public void testLog2() {
    final LongType in = new LongType(1234567890);
    final DoubleType out = new DoubleType();
    ops.run(Log2.class, out, in);
    assertEquals(out.get(), Math.log(1234567890) / Math.log(2), 0.0);
}
Also used : LongType(net.imglib2.type.numeric.integer.LongType) DoubleType(net.imglib2.type.numeric.real.DoubleType) AbstractOpTest(net.imagej.ops.AbstractOpTest) Test(org.junit.Test)

Aggregations

LongType (net.imglib2.type.numeric.integer.LongType)50 AbstractOpTest (net.imagej.ops.AbstractOpTest)48 Test (org.junit.Test)48 DoubleType (net.imglib2.type.numeric.real.DoubleType)37 ArrayList (java.util.ArrayList)1 Abs (net.imagej.ops.math.UnaryRealTypeMath.Abs)1 Ceil (net.imagej.ops.math.UnaryRealTypeMath.Ceil)1 Floor (net.imagej.ops.math.UnaryRealTypeMath.Floor)1 Invert (net.imagej.ops.math.UnaryRealTypeMath.Invert)1 MaxConstant (net.imagej.ops.math.UnaryRealTypeMath.MaxConstant)1 MinConstant (net.imagej.ops.math.UnaryRealTypeMath.MinConstant)1 NearestInt (net.imagej.ops.math.UnaryRealTypeMath.NearestInt)1 Negate (net.imagej.ops.math.UnaryRealTypeMath.Negate)1 Round (net.imagej.ops.math.UnaryRealTypeMath.Round)1 Sqr (net.imagej.ops.math.UnaryRealTypeMath.Sqr)1 LocalThresholdTest (net.imagej.ops.threshold.apply.LocalThresholdTest)1 FinalInterval (net.imglib2.FinalInterval)1 RandomAccessibleInterval (net.imglib2.RandomAccessibleInterval)1 UnsignedLongType (net.imglib2.type.numeric.integer.UnsignedLongType)1