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Results 1 - 2 of 2 for testLog2Accuracy (0.22 sec)

  2. github.com/google/guava

    android/guava-tests/test/com/google/common/math/DoubleMathTest.java 

                  && StrictMath.pow(2.0, DoubleMath.log2(x, FLOOR)) == x;
      assertEquals(expected, DoubleMath.isPowerOfTwo(x));
    }
  }

  @GwtIncompatible // #trueLog2, Math.ulp
  public void testLog2Accuracy() {
    for (double d : POSITIVE_FINITE_DOUBLE_CANDIDATES) {
      double dmLog2 = DoubleMath.log2(d);
      double trueLog2 = trueLog2(d);
      assertTrue(Math.abs(dmLog2 - trueLog2) <= Math.ulp(trueLog2));
    }
    Registered: Fri Nov 01 12:43:10 UTC 2024
    - Last Modified: Fri Oct 18 15:00:32 UTC 2024
    - 27.3K bytes
    - Viewed (0)
  3. github.com/google/guava

    guava-tests/test/com/google/common/math/DoubleMathTest.java 

                  && StrictMath.pow(2.0, DoubleMath.log2(x, FLOOR)) == x;
      assertEquals(expected, DoubleMath.isPowerOfTwo(x));
    }
  }

  @GwtIncompatible // #trueLog2, Math.ulp
  public void testLog2Accuracy() {
    for (double d : POSITIVE_FINITE_DOUBLE_CANDIDATES) {
      double dmLog2 = DoubleMath.log2(d);
      double trueLog2 = trueLog2(d);
      assertTrue(Math.abs(dmLog2 - trueLog2) <= Math.ulp(trueLog2));
    }
    Registered: Fri Nov 01 12:43:10 UTC 2024
    - Last Modified: Fri Oct 18 15:00:32 UTC 2024
    - 27.3K bytes
    - Viewed (0)
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