| /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
35 * {@link RoundingMode#HALF_EVEN} rounding.
42 * rounding.
49 * rounding.
55 * {@link RoundingMode#HALF_UP} rounding.
67 * for rounding.
73 * with the rounding mode {@link RoundingMode#HALF_UP HALF_UP}. If the
75 * be performed exact, the rounding mode in this case is irrelevant.
88 * with the specified rounding mode. If the precision passed is zero, then
90 * rounding mode in this case is irrelevant
[all...] |
| BigDecimal.java | 44 * Rounding mode where positive values are rounded towards positive infinity
52 * Rounding mode where the values are rounded towards zero.
59 * Rounding mode to round towards positive infinity. For positive values
60 * this rounding mode behaves as {@link #ROUND_UP}, for negative values as
68 * Rounding mode to round towards negative infinity. For positive values
69 * this rounding mode behaves as {@link #ROUND_DOWN}, for negative values as
77 * Rounding mode where values are rounded towards the nearest neighbor.
78 * Ties are broken by rounding up.
85 * Rounding mode where values are rounded towards the nearest neighbor.
86 * Ties are broken by rounding down
[all...] |
| /frameworks/compile/libbcc/runtime/lib/i386/ |
| floatdidf.S | 26 mulsd REL_ADDR(twop32), %xmm1 // a_hi as a double (without rounding)
28 subsd %xmm2, %xmm1 // a_hi - 0x1p52 (no rounding occurs)
29 orpd %xmm2, %xmm0 // 0x1p52 + a_lo (no rounding occurs)
|
| floatundidf.S | 38 orpd REL_ADDR(twop84), %xmm1 // 0x1p84 + a_hi (no rounding occurs)
39 subsd REL_ADDR(twop84_plus_twop52), %xmm1 // a_hi - 0x1p52 (no rounding occurs)
40 orpd REL_ADDR(twop52), %xmm0 // 0x1p52 + a_lo (no rounding occurs)
|
| /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
|
| /external/webkit/LayoutTests/fast/dom/Geolocation/script-tests/ |
| timestamp.js | 23 shouldBeTrue('now - 1 <= t'); // Avoid rounding errors
28 shouldBeTrue('t <= then + 1'); // Avoid rounding errors
|
| /external/valgrind/main/auxprogs/ |
| primes.c | 9 for (m = 2; m <= sqrt_n+1; m++) // +1 in case of obscure rounding error
|
| /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. */
|
| /frameworks/base/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/ |
| omxVCM4P2_MCReconBlock_s.s | 37 ;// rounding cases are handled. Just copies a block from pSrc to pDst
73 ;// rounding cases are handled by the parameter "$rndVal". Averages between
74 ;// a pixel and pixel right to it, rounding it based on $rndVal. The
75 ;// rounding is implemented by using opCode switching between "VRHADD" and
82 ;// $rndVal: 0 for rounding and 1 for no rounding
135 ;// rounding cases are handled by the parameter "$rndVal". Averages between
136 ;// a pixel and pixel below it, rounding it based on $rndVal. The
137 ;// rounding is implemented by using opCode switching between "VRHADD" and
144 ;// $rndVal: 0 for rounding and 1 for no roundin
[all...] |
| /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
29 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/llvm/test/CodeGen/ARM/ |
| fnmul.ll | 2 ; RUN: llc < %s -march=arm -mattr=+v6,+vfp2 -enable-sign-dependent-rounding-fp-math | grep vmul.f64
|
| /external/icu4c/test/cintltst/ |
| cnmdptst.h | 38 /* Test proper rounding by the format method.*/
41 /* Test proper handling of rounding modes. */
|
| /frameworks/base/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/ |
| omxVCM4P2_MCReconBlock_s.s | 36 ;// Similar to UHADD8 instruction, but with a rounding value of 1 added to
45 ;// $round 0 if no rounding to be added, 1 if rounding to be done
276 ;// $rndVal Assembler Variable. 0 for rounding, 1 for no rounding
279 ;// $sum0 (a + b + c + d + 1) / 4 : If no rounding
280 ;// (a + b + c + d + 2) / 4 : If rounding
286 IF $rndVal = 0 ;// rounding case
289 ELSE ;// Not rounding case
316 ;// alignment offsets and 2 types of rounding fla
[all...] |
| /frameworks/compile/libbcc/runtime/lib/x86_64/ |
| floatundidf.S | 36 orq REL_ADDR(twop84), %rdi // 0x1p84 + a_hi (no rounding occurs)
37 orpd REL_ADDR(twop52), %xmm0 // 0x1p52 + a_lo (no rounding occurs)
39 subsd REL_ADDR(twop84_plus_twop52), %xmm1 // a_hi - 0x1p52 (no rounding occurs)
|
| /external/valgrind/main/none/tests/ppc32/ |
| xlc_dbl_u32.c | 4 fadd with a non-standard rounding mode and so checks that V handles
5 the rounding mode correctly. r will be 1 if that is not so. */
|
| /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...] |
| /external/apache-harmony/math/src/test/java/org/apache/harmony/tests/java/math/ |
| BigIntegerConvertTest.java | 88 * Rounding is needed.
89 * The rounding bit is 1 and the next bit to the left is 1.
101 * Rounding is needed.
102 * The rounding bit is 1 and the next bit to the left is 0
114 * Rounding is NOT needed.
126 * Rounding is needed.
138 * Rounding is needed.
139 * The rounding bit is 1 and the next bit to the left is 0
152 * Rounding is NOT needed.
165 * The rounding bit is 0
[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
|
| /prebuilt/darwin-x86/toolchain/i686-android-linux-4.4.3/lib/gcc/i686-android-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. */
|
