| /bionic/libm/upstream-freebsd/lib/msun/bsdsrc/ |
| b_exp.c | 46 * scalb(x,n)
113 return scalb(1.0+(hi-(lo-(x*c)/(2.0-c))),k);
120 if(finite(x)) return(scalb(1.0,-5000));
129 return( finite(x) ? scalb(1.0,5000) : x);
159 return scalb(1.+(hi-(lo - c)), k);
165 if(finite(x)) return(scalb(1.0,-5000));
174 return( finite(x) ? scalb(1.0,5000) : x);
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| /libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/lang/ |
| StrictMathTest.java | [all...] |
| MathTest.java | [all...] |
| /cts/tests/tests/renderscript/src/android/renderscript/cts/ |
| Float16Utils.java | 37 static double MIN_NORMAL = Math.scalb(1.0, -14); // smallest Float16 normal is 2 ^ -14
38 static double MIN_VALUE = Math.scalb(1.0, -24); // smallest Float16 value is 2 ^ -24
80 float mantissaAsFloat = Math.scalb(mantissa, -10);
91 result = Math.scalb(1, -14) * mantissaAsFloat;
95 result = Math.scalb(1, exponent - 15) * (1 + mantissaAsFloat);
279 return Math.scalb(1.0, (int) (unbiasedExponent - 10));
|
| FloatyUnitTest.java | 405 if (absoluteValue < Math.scalb(1., -24)) {
409 if (absoluteValue < Math.scalb(1., -14)) {
411 assertEquals(Math.scalb(1., -24), ulp);
417 double limit = Math.scalb(1., exponent);
420 assertEquals(ulp, Math.scalb(1., exponent - 11));
448 double valuesOutOfFloat16Range[] = {Math.scalb(1., -100),
|
| /external/guava/guava-tests/test/com/google/common/math/ |
| MathBenchmarking.java | 111 result = Math.scalb(result, RANDOM_SOURCE.nextInt(maxExponent + 1));
|
| MathTesting.java | 223 for (double d : Doubles.asList(0, 1, 2, 7, 51, 102, Math.scalb(1.0, 53), Integer.MIN_VALUE,
|
| DoubleMathTest.java | 373 double x = Math.scalb(Math.sqrt(2) + 0.001, exp);
374 double y = Math.scalb(Math.sqrt(2) - 0.001, exp);
392 assertEquals(x, Math.scalb(1.0, log2));
|
| /libcore/ojluni/src/main/java/java/lang/ |
| StrictMath.java | 1693 public static double scalb(double d, int scaleFactor) { method in class:StrictMath
1727 public static float scalb(float f, int scaleFactor) { method in class:StrictMath
[all...] |
| Math.java | 1962 public static double scalb(double d, int scaleFactor) { method in class:Math
1996 public static float scalb(float f, int scaleFactor) { method in class:Math
[all...] |
| Float.java | 289 String s = Double.toHexString(FpUtils.scalb((double)f,
[all...] |
| /libcore/ojluni/src/main/native/ |
| fdlibm.h | 166 extern double scalb __P((double, int));
168 extern double scalb __P((double, double));
|
| /device/google/contexthub/lib/libm/ |
| fdlibm.h | 143 extern double scalb __P((double, int));
145 extern double scalb __P((double, double));
|
| /libcore/benchmarks/src/benchmarks/regression/ |
| StrictMathBenchmark.java | 311 StrictMath.scalb(d, 5);
317 StrictMath.scalb(f, 5);
|
| MathBenchmark.java | 381 result = Math.scalb(d, 5);
389 result = Math.scalb(f, 5);
|
| /libcore/ojluni/src/main/java/sun/misc/ |
| FpUtils.java | 128 // Constants used in scalb
358 * <i>x</i>, <code>scalb(<i>x</i>, -ilogb(<i>x</i>))</code> is
428 * <i>x</i>, <code>scalb(<i>x</i>, -ilogb(<i>x</i>))</code> is
496 * The scalb operation should be reasonably fast; however, there
503 * subnormal execution, scalb would be fastest if written entirely
504 * with integer operations; in other words, scalb would need to
525 * more efficient to provide a double[] scalb(double[], int)
526 * version of scalb to avoid having to recompute the needed
542 * subnormal, precision may be lost; that is, when {@code scalb(x,
543 * n)} is subnormal, {@code scalb(scalb(x, n), -n)} ma
562 public static double scalb(double d, int scale_factor) { method in class:FpUtils
671 public static float scalb(float f, int scale_factor) { method in class:FpUtils
[all...] |
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.8/sysroot/usr/include/bits/ |
| mathcalls.h | 364 __MATHCALL (scalb,, (_Mdouble_ __x, _Mdouble_ __n));
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.8/sysroot/usr/include/ |
| tgmath.h | 407 # define scalb(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, scalb) macro
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8/sysroot/usr/include/i386-linux-gnu/bits/ |
| mathcalls.h | 365 __MATHCALL (scalb,, (_Mdouble_ __x, _Mdouble_ __n));
|
| math-finite.h | 281 /* scalb. */
282 extern double __REDIRECT_NTH (scalb, (double, double), __scalb_finite);
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8/sysroot/usr/include/ |
| tgmath.h | 407 # define scalb(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, scalb) macro
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8/sysroot/usr/include/x86_64-linux-gnu/bits/ |
| mathcalls.h | 365 __MATHCALL (scalb,, (_Mdouble_ __x, _Mdouble_ __n));
|
| math-finite.h | 281 /* scalb. */
282 extern double __REDIRECT_NTH (scalb, (double, double), __scalb_finite);
|
| /bionic/libm/include/ |
| math.h | 219 double scalb(double, double);
|
| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| math_private.h | 709 #define __ieee754_scalb scalb
|
