| /bionic/libc/upstream-openbsd/lib/libc/gdtoa/ |
| ulp.c | 35 ulp function
|
| gdtoaimp.h | 568 #define ulp __ulp_D2A macro
616 extern double ulp ANSI((U*));
|
| /external/v8/test/mjsunit/ |
| math-round.js | 153 var ulp = Math.pow(2, -1022 - 52); variable
154 var max_denormal = (Math.pow(2, 52) - 1) * ulp;
165 testRound(0, ulp);
179 testRound(-0, -ulp);
|
| /external/deqp/framework/common/ |
| tcuFloatFormat.cpp | 79 * On the definition of ULP
81 * The GLSL spec does not define ULP. However, it refers to IEEE 754, which
84 * ULP(x) is the distance between the closest floating point numbers
87 * Note that this means that when x = 2^n, ULP(x) = 2^(n-p-1), i.e. it is the
90 * Furthermore, it is assumed that ULP is calculated relative to the exact
94 * For details, see "On the definition of ulp(x)" by Jean-Michel Muller
98 double FloatFormat::ulp (double x, double count) const function in class:tcu::FloatFormat
109 // Harrison's ULP: choose distance to closest (i.e. next lower) at binade
116 // ULP cannot be lower than the smallest quantum.
335 oss << "ulp(" << arg << ")"
[all...] |
| /cts/tests/tests/renderscript/src/android/renderscript/cts/ |
| RSBaseCompute.java | 52 float ulp = Math.ulp(ref[refIdx]) * ulpCount; local
56 ulp);
|
| Target.java | 63 * Sets whether we are testing a native_* function and how many ulp we allow
276 //Log.w("Floaty(double[], ulp)", "input: " + Arrays.toString(values) + ", ulp " + Integer.toString(mUlpFactor));
297 // Expand the range by one ulp factor to cover for the different rounding modes.
299 //Log.w("Floaty(double[], ulp)", "output: " + toString());
318 /** Modify mMinValue and mMaxValue to allow one extra ulp factor of error on each side. */
327 /** Expand the mMinValue by the number of ulp specified. */
339 double ulp = NegativeUlp(); local
340 double delta = ulp * ulpFactor;
359 //Log.w("ExpandMin", "ulp " + java.lang.Double.toString(ulp) + ", delta " + java.lang.Double.toString(delta) + " for " + jav (…)
374 double ulp = Ulp(); local
[all...] |
| float16_gen.c | 27 // acceptable error is 3 x ULP for division and 1 x ULP for other
121 // Compute ULP for 'value' and store value +/- tolerance * ULP in bounds sarray
125 fprintf(stderr, "Allowed ULP error should either be 1 or 3, and not %d\n",
131 half ulp; local
140 // Compute ULP
142 // 1 ulp for a subnormal number is the smallest possible subnormal
144 ulp = *(half *) &ulpInShort;
147 // 1 ulp for a non-subnormal number is (b - a) wher
[all...] |
| /libcore/luni/src/main/java/java/lang/ |
| Math.java | 99 * 1 ulp (unit in the last place) of the real result.
117 * ulp (unit in the last place) of the real result.
135 * within 1 ulp (unit in the last place) of the real result.
229 * The returned result is within 1 ulp (unit in the last place) of the real
265 * of the argument. The returned result is within 1 ulp (unit in the last
285 * cancellation of significant digits). The returned result is within 1 ulp
289 * result is within 0.5 ulp of -1, -1.0 is returned.
326 * medium underflow or overflow. The returned result is within 1 ulp (unit
378 * argument. The returned result is within 1 ulp (unit in the last place) of
399 * argument. The returned result is within 1 ulp (unit in the last place) o
962 public static double ulp(double d) { method in class:Math
994 public static float ulp(float f) { method in class:Math
[all...] |
| StrictMath.java | 1816 public static double ulp(double d) { method in class:StrictMath
1846 public static float ulp(float f) { method in class:StrictMath
[all...] |
| /external/apache-commons-math/src/main/java/org/apache/commons/math/util/ |
| FastMath.java | 691 * rounded for 99.9% of input values, with less than 1 ULP error otherwise.
788 is less than 0.5 ULP */
3388 public static double ulp(double x) { method in class:FastMath
3400 public static float ulp(float x) { method in class:FastMath
[all...] |
| /libcore/luni/src/main/java/java/math/ |
| BigDecimal.java | 2643 public BigDecimal ulp() { method in class:BigDecimal
[all...] |
| /ndk/sources/android/support/src/stdio/ |
| strtod.c | 1257 ulp function
[all...] |
| /external/libvncserver/x11vnc/ |
| userinput.c | 1031 unsigned long *ulp; local
1035 ulp = (unsigned long *)csrc;
1036 *ulp = ul;
[all...] |
| /prebuilts/sdk/10/ |
| android.jar | |
| /prebuilts/sdk/11/ |
| android.jar | |
| /prebuilts/sdk/13/ |
| android.jar | |
| /prebuilts/sdk/16/ |
| android.jar | |
| /prebuilts/sdk/20/ |
| android.jar | |
| /prebuilts/sdk/22/ |
| android.jar | |
| /prebuilts/sdk/5/ |
| android.jar | |
| /prebuilts/sdk/6/ |
| android.jar | |
| /prebuilts/sdk/7/ |
| android.jar | |
| /prebuilts/sdk/8/ |
| android.jar | |
| /prebuilts/sdk/9/ |
| android.jar | |
| /prebuilts/sdk/current/ |
| android.jar | |
