| /libcore/luni/src/main/java/java/math/ |
| RoundingMode.java | 21 * Specifies the rounding behavior for operations whose results cannot be
27 * Rounding mode where positive values are rounded towards positive infinity
35 * Rounding mode where the values are rounded towards zero.
42 * Rounding mode to round towards positive infinity. For positive values
43 * this rounding mode behaves as {@link #UP}, for negative values as
51 * Rounding mode to round towards negative infinity. For positive values
52 * this rounding mode behaves as {@link #DOWN}, for negative values as
60 * Rounding mode where values are rounded towards the nearest neighbor. Ties
61 * are broken by rounding up.
66 * Rounding mode where values are rounded towards the nearest neighbor. Tie
[all...] |
| MathContext.java | 26 * Immutable objects describing settings such as rounding mode and digit
34 * {@link RoundingMode#HALF_EVEN} rounding.
42 * rounding.
50 * rounding.
57 * {@link RoundingMode#HALF_UP} rounding.
73 * for rounding.
101 * with the rounding mode {@link RoundingMode#HALF_UP HALF_UP}. If the
103 * be performed exact, the rounding mode in this case is irrelevant.
116 * with the specified rounding mode. If the precision passed is zero, then
118 * rounding mode in this case is irrelevant
[all...] |
| BigDecimal.java | 59 * Rounding mode where positive values are rounded towards positive infinity
67 * Rounding mode where the values are rounded towards zero.
74 * Rounding mode to round towards positive infinity. For positive values
75 * this rounding mode behaves as {@link #ROUND_UP}, for negative values as
83 * Rounding mode to round towards negative infinity. For positive values
84 * this rounding mode behaves as {@link #ROUND_DOWN}, for negative values as
92 * Rounding mode where values are rounded towards the nearest neighbor.
93 * Ties are broken by rounding up.
100 * Rounding mode where values are rounded towards the nearest neighbor.
101 * Ties are broken by rounding down
[all...] |
| /libcore/luni/src/main/java/java/lang/ |
| Number.java | 37 * Returns this object's value as a byte. Might involve rounding and/or
47 * Returns this object's value as a double. Might involve rounding.
54 * Returns this object's value as a float. Might involve rounding.
61 * Returns this object's value as an int. Might involve rounding and/or
69 * Returns this object's value as a long. Might involve rounding and/or
77 * Returns this object's value as a short. Might involve rounding and/or
|
| /bionic/libm/man/ |
| fegetround.3 | 33 .Nd floating-point rounding control
46 function determines the current floating-point rounding mode,
49 function sets the current rounding mode to
51 The rounding mode is one of
60 routine returns the current rounding mode.
|
| fenv.3 | 83 which includes the exception flags and rounding modes defined in
98 due to rounding.
138 .Ss Rounding Modes
140 specifies four rounding modes.
163 functions query and set the rounding mode.
171 the rounding mode, and possibly other implementation-specific
287 .Fl mieee-with-inexact mfp-rounding-mode=d
289 side-effects and uses the specified rounding modes.
|
| /prebuilt/linux-x86/toolchain/i686-linux-glibc2.7-4.4.3/sysroot/usr/include/ |
| fpu_control.h | 47 * RC: Rounding control
48 * 00 - rounding to nearest
49 * 01 - rounding down (toward - infinity)
50 * 10 - rounding up (toward + infinity)
51 * 11 - rounding toward zero
74 /* rounding control */
84 and no interrupts for exceptions, rounding to nearest. */
|
| /libcore/luni/src/test/java/tests/api/java/util/concurrent/ |
| SystemTest.java | 19 * Worst case rounding for millisecs; set for 60 cycle millis clock.
27 * possible rounding).
47 * for rounding.
|
| /dalvik/vm/mterp/x86/ |
| cvtfp_int.S | 5 * should be zero. Further, the rounding mode is to truncate. This model
18 fnstcw LOCAL0_OFFSET(%ebp) # remember original rounding mode
22 fldcw LOCAL0_OFFSET+2(%ebp) # set "to zero" rounding mode
30 fldcw LOCAL0_OFFSET(%ebp) # restore previous rounding mode
|
| /external/libvpx/vp8/common/ |
| idctllm.c | 27 static const int rounding = 0; variable
43 temp1 = (ip[4] * sinpi8sqrt2 + rounding) >> 16;
44 temp2 = ip[12] + ((ip[12] * cospi8sqrt2minus1 + rounding) >> 16);
47 temp1 = ip[4] + ((ip[4] * cospi8sqrt2minus1 + rounding) >> 16);
48 temp2 = (ip[12] * sinpi8sqrt2 + rounding) >> 16;
69 temp1 = (ip[1] * sinpi8sqrt2 + rounding) >> 16;
70 temp2 = ip[3] + ((ip[3] * cospi8sqrt2minus1 + rounding) >> 16);
73 temp1 = ip[1] + ((ip[1] * cospi8sqrt2minus1 + rounding) >> 16);
74 temp2 = (ip[3] * sinpi8sqrt2 + rounding) >> 16;
|
| /external/chromium/third_party/icu/source/test/cintltst/ |
| cnmdptst.h | 38 /* Test proper rounding by the format method.*/
41 /* Test proper handling of rounding modes. */
|
| /external/icu4c/test/cintltst/ |
| cnmdptst.h | 38 /* Test proper rounding by the format method.*/
41 /* Test proper handling of rounding modes. */
|
| /libcore/luni/src/test/java/libcore/java/math/ |
| OldBigDecimalTest.java | 88 // testing rounding Mode RoundingMode.CEILING
101 // testing rounding Mode RoundingMode.DOWN
113 // testing rounding Mode RoundingMode.FLOOR
124 // testing rounding Mode RoundingMode.HALF_DOWN
141 // testing rounding Mode RoundingMode.HALF_EVEN
163 // testing rounding Mode RoundingMode.HALF_UP
176 // testing rounding Mode RoundingMode.UNNECESSARY
183 // testing rounding Mode RoundingMode.UP
196 // testing invalid rounding modes
199 fail("IllegalArgumentException is not caught for wrong rounding mode")
[all...] |
| /bionic/libm/arm/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /bionic/libm/include/arm/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /development/ndk/platforms/android-3/arch-arm/include/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /external/v8/src/ |
| conversions-inl.h | 45 // rounding towards zero.
49 // double to an integer according to the current rounding direction.
52 // This is incredibly slow on Intel x86. The reason is that rounding
|
| /prebuilt/linux-x86/toolchain/i686-linux-glibc2.7-4.4.3/lib/gcc/i686-linux/4.4.3/include/ |
| mmintrin-common.h | 34 /* Rounding mode macros. */
90 /* Packed/scalar double precision floating point rounding. */
115 /* Packed/scalar single precision floating point rounding. */
|
| /prebuilt/ndk/android-ndk-r4/platforms/android-3/arch-arm/usr/include/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /prebuilt/ndk/android-ndk-r4/platforms/android-4/arch-arm/usr/include/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /prebuilt/ndk/android-ndk-r4/platforms/android-5/arch-arm/usr/include/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /prebuilt/ndk/android-ndk-r4/platforms/android-8/arch-arm/usr/include/ |
| fenv.h | 46 /* Rounding modes */
127 * Apparently, the rounding mode is specified as part of the
128 * instruction format on ARM, so the dynamic rounding mode is
|
| /bionic/libm/src/ |
| s_fmaf.c | 31 * Fused multiply-add: Compute x * y + z with a single rounding error.
37 * using the current rounding mode and with the appropriate
|
| s_fma.c | 35 * Fused multiply-add: Compute x * y + z with a single rounding error.
43 * This algorithm is sensitive to the rounding precision. FPUs such
80 * will overflow, so we handle these cases specially. Rounding
177 * avoid double rounding.
|
| /external/icu4c/test/intltest/ |
| dcfmapts.cpp | 39 case 1: name = "Rounding test";
41 logln((UnicodeString)"DecimalFormat Rounding test---");
47 logln((UnicodeString)"DecimalFormat Rounding Increment test---");
483 // get default rounding increment
486 errln((UnicodeString)"ERROR: Rounding increment not zero");
490 // With rounding now being handled by decNumber, we no longer
491 // set a rounding increment to enable non-default mode rounding,
494 // set rounding mode with zero increment. Rounding
[all...] |
