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Searched refs:sign (Results 1 – 25 of 31) sorted by relevance

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/libcore/ojluni/src/main/java/java/math/
DSignedMutableBigInteger.java52 int sign = 1; field in SignedMutableBigInteger
86 if (sign == addend.sign) in signedAdd()
89 sign = sign * subtract(addend); in signedAdd()
97 if (sign == 1) in signedAdd()
100 sign = sign * subtract(addend); in signedAdd()
108 if (sign == addend.sign) in signedSubtract()
109 sign = sign * subtract(addend); in signedSubtract()
119 if (sign == 1) in signedSubtract()
120 sign = sign * subtract(addend); in signedSubtract()
124 sign = 1; in signedSubtract()
[all …]
DMutableBigInteger.java183 BigInteger toBigInteger(int sign) { in toBigInteger() argument
184 if (intLen == 0 || sign == 0) in toBigInteger()
186 return new BigInteger(getMagnitudeArray(), sign); in toBigInteger()
201 BigDecimal toBigDecimal(int sign, int scale) { in toBigDecimal() argument
202 if (intLen == 0 || sign == 0) in toBigDecimal()
210 return new BigDecimal(new BigInteger(mag, sign), INFLATED, scale, 0); in toBigDecimal()
214 return BigDecimal.valueOf(sign == -1 ? -v : v, scale); in toBigDecimal()
222 long toCompactValue(int sign) { in toCompactValue() argument
223 if (intLen == 0 || sign == 0) in toCompactValue()
235 return sign == -1 ? -v : v; in toCompactValue()
[all …]
DBigDecimal.java902 int sign = ((valBits >> 63) == 0 ? 1 : -1); in BigDecimal() local
929 long compactVal = sign * significand; in BigDecimal()
4830 … BigDecimal divideAndRound128(final long dividendHi, final long dividendLo, long divisor, int sign,
4895 return mq.toBigDecimal(sign, scale);
4899 if(needIncrement(divisor >>> shift, roundingMode, sign, mq, r)){
4902 return mq.toBigDecimal(sign, scale);
4905 BigInteger intVal = mq.toBigInteger(sign);
4908 return mq.toBigDecimal(sign, scale);
4914 q*=sign;
4921 boolean increment = needIncrement(divisor >>> shift, roundingMode, sign, q, r);
[all …]
DBigInteger.java427 int sign = 1; in BigInteger() local
434 sign = -1; in BigInteger()
458 signum = sign; in BigInteger()
499 BigInteger(char[] val, int sign, int len) { in BigInteger() argument
513 signum = sign; in BigInteger()
1618 @NonNull private static BigInteger multiplyByInt(int[] x, int y, int sign) { in multiplyByInt() argument
1620 return new BigInteger(shiftLeft(x,Integer.numberOfTrailingZeros(y)), sign); in multiplyByInt()
1637 return new BigInteger(rmag, sign); in multiplyByInt()
4625 int sign = fields.get("signum", -2);
4629 if (sign < -1 || sign > 1) {
[all …]
/libcore/ojluni/src/main/java/sun/misc/
DFpUtils.java170 public static double rawCopySign(double magnitude, double sign) { in rawCopySign() argument
171 return Math.copySign(magnitude, sign); in rawCopySign()
191 public static float rawCopySign(float magnitude, float sign) { in rawCopySign() argument
192 return Math.copySign(magnitude, sign); in rawCopySign()
806 public static double copySign(double magnitude, double sign) { in copySign() argument
807 return StrictMath.copySign(magnitude, sign); in copySign()
824 public static float copySign(float magnitude, float sign) { in copySign() argument
825 return StrictMath.copySign(magnitude, sign); in copySign()
/libcore/ojluni/src/main/java/java/lang/
DStrictMath.java387 double sign) { in floorOrCeil() argument
415 if (sign*a > 0.0) in floorOrCeil()
416 result = result + sign; in floorOrCeil()
464 double sign = Math.copySign(1.0, a); // preserve sign info in rint() local
471 return sign * a; // restore original sign in rint()
1496 public static double copySign(double magnitude, double sign) { in copySign() argument
1497 return Math.copySign(magnitude, (Double.isNaN(sign)?1.0d:sign)); in copySign()
1512 public static float copySign(float magnitude, float sign) { in copySign() argument
1513 return Math.copySign(magnitude, (Float.isNaN(sign)?1.0f:sign)); in copySign()
DLong.java438 char sign = 0; in getChars() local
441 sign = '-'; in getChars()
476 if (sign != 0) { in getChars()
477 buf[--charPos] = sign; in getChars()
DInteger.java470 char sign = 0;
473 sign = '-';
496 if (sign != 0) {
497 buf [--charPos] = sign;
DMath.java1923 public static double copySign(double magnitude, double sign) { in copySign() argument
1924 return Double.longBitsToDouble((Double.doubleToRawLongBits(sign) & in copySign()
1946 public static float copySign(float magnitude, float sign) { in copySign() argument
1947 return Float.intBitsToFloat((Float.floatToRawIntBits(sign) & in copySign()
/libcore/ojluni/src/main/java/java/security/
DSignedObject.java161 this.sign(signingKey, signingEngine); in SignedObject()
238 private void sign(PrivateKey signingKey, Signature signingEngine) in sign() method in SignedObject
243 this.signature = signingEngine.sign().clone(); in sign()
/libcore/ojluni/src/main/java/java/util/
DTimeZone.java444 char sign = '+'; in createGmtOffsetString() local
446 sign = '-'; in createGmtOffsetString()
453 builder.append(sign); in createGmtOffsetString()
650 char sign = id.charAt(3); in getCustomTimeZone() local
652 if (sign == '-') { in getCustomTimeZone()
656 String cleanId = String.format(Locale.ROOT, "GMT%c%02d:%02d", sign, hour, minute); in getCustomTimeZone()
/libcore/luni/src/test/java/org/apache/harmony/security/tests/java/security/
DSignatureTest.java214 s.sign(); in testSign()
222 s.sign(); in testSign()
228 s.sign(); in testSign()
240 s.sign(outbuf, 0, outbuf.length); in testSignbyteintint()
248 s.sign(outbuf, 0, outbuf.length); in testSignbyteintint()
254 assertEquals(s.getBufferLength(), s.sign(outbuf, 0, outbuf.length)); in testSignbyteintint()
260 s.sign(outbuf, outbuf.length, 0); in testSignbyteintint()
268 s.sign(outbuf, outbuf.length, 3); in testSignbyteintint()
DSignature2Test.java340 sig.sign(); in test_sign()
445 byte[] signature = sig.sign(); in test_verify$B()
459 byte[] signature = sig.sign(); in test_verify$BII()
/libcore/ojluni/src/main/java/sun/util/calendar/
DCalendarDate.java464 char sign; in toString() local
467 sign = '+'; in toString()
470 sign = '-'; in toString()
473 sb.append(sign); in toString()
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/math/
DBigIntegerConvertTest.java572 int sign = 1; in testIntValuePositive3() local
574 int aNumber = new BigInteger(sign, aBytes).intValue(); in testIntValuePositive3()
584 int sign = -1; in testIntValueNegative1() local
586 int aNumber = new BigInteger(sign, aBytes).intValue(); in testIntValueNegative1()
607 int sign = -1; in testIntValueNegative3() local
609 int aNumber = new BigInteger(sign, aBytes).intValue(); in testIntValueNegative3()
DBigDecimalTest.java730 BigDecimal sign = new BigDecimal(123E-104); in test_signum() local
731 assertTrue("123E-104 is not positive in signum()", sign.signum() == 1); in test_signum()
732 sign = new BigDecimal("-1234.3959"); in test_signum()
734 sign.signum() == -1); in test_signum()
735 sign = new BigDecimal(000D); in test_signum()
736 assertTrue("000D is not zero in signum()", sign.signum() == 0); in test_signum()
/libcore/benchmarks/src/benchmarks/regression/
DSignatureBenchmark.java86 this.signature = signer.sign(); in setUp()
106 signer.sign(); in timeSign()
/libcore/ojluni/annotations/mmodule/java/security/
DSignature.annotated.java57 public final byte[] sign() throws java.security.SignatureException { throw new RuntimeException("St… in sign() method in Signature
59 public final int sign(byte[] outbuf, int offset, int len) throws java.security.SignatureException {… in sign() method in Signature
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/lang/
DStrictMathTest.java199 final double sign = COPYSIGN_DD_CASES[j]; in test_copySign_DD() local
201 .copySign(magnitude, sign)); in test_copySign_DD()
203 if (sign > 0 || Double.valueOf(+0.0).equals(sign) in test_copySign_DD()
204 || Double.valueOf(0.0).equals(sign)) { in test_copySign_DD()
209 if (sign < 0 || Double.valueOf(-0.0).equals(sign)) { in test_copySign_DD()
264 final float sign = COPYSIGN_FF_CASES[j]; in test_copySign_FF() local
266 .copySign(magnitude, sign)); in test_copySign_FF()
267 if (sign > 0 || Float.valueOf(+0.0f).equals(sign) in test_copySign_FF()
268 || Float.valueOf(0.0f).equals(sign)) { in test_copySign_FF()
273 if (sign < 0 || Float.valueOf(-0.0f).equals(sign)) { in test_copySign_FF()
DMathTest.java183 final double sign = COPYSIGN_DD_CASES[j]; in test_copySign_DD() local
185 magnitude, sign)); in test_copySign_DD()
187 if (sign > 0 || Double.valueOf(+0.0).equals(sign) in test_copySign_DD()
188 || Double.valueOf(0.0).equals(sign)) { in test_copySign_DD()
193 if (sign < 0 || Double.valueOf(-0.0).equals(sign)) { in test_copySign_DD()
255 final float sign = COPYSIGN_FF_CASES[j]; in test_copySign_FF() local
257 magnitude, sign)); in test_copySign_FF()
258 if (sign > 0 || Float.valueOf(+0.0f).equals(sign) in test_copySign_FF()
259 || Float.valueOf(0.0f).equals(sign)) { in test_copySign_FF()
264 if (sign < 0 || Float.valueOf(-0.0f).equals(sign)) { in test_copySign_FF()
/libcore/ojluni/src/main/java/java/text/
DSimpleDateFormat.java2119 private int subParseNumericZone(String text, int start, int sign, int count, in subParseNumericZone() argument
2189 calb.set(Calendar.ZONE_OFFSET, minutes * MILLIS_PER_MINUTE * sign) in subParseNumericZone()
2495 int sign = 0; in subParse() local
2499 sign = 1; in subParse()
2501 sign = -1; in subParse()
2503 if (sign == 0) { in subParse()
2513 sign = 1; in subParse()
2515 sign = -1; in subParse()
2519 if (sign == 0) { /* "GMT" without offset */ in subParse()
2532 int i = subParseNumericZone(text, ++pos.index, sign, 0, in subParse()
[all …]
/libcore/luni/src/test/java/libcore/java/util/
DTimeZoneTest.java344 char sign = '+'; in formatGmtString() local
346 sign = '-'; in formatGmtString()
349 return String.format("GMT%c%02d:%02d", sign, offset / 60, offset % 60); in formatGmtString()
/libcore/ojluni/annotations/hiddenapi/java/security/
DSignature.java99 public final byte[] sign() throws java.security.SignatureException { in sign() method in Signature
103 public final int sign(byte[] outbuf, int offset, int len) in sign() method in Signature
/libcore/ojluni/src/main/java/sun/security/x509/
DX509CRLImpl.java476 public void sign(PrivateKey key, String algorithm) in sign() method in X509CRLImpl
479 sign(key, algorithm, null); in sign()
496 public void sign(PrivateKey key, String algorithm, String provider) in sign() method in X509CRLImpl
525 signature = sigEngine.sign(); in sign()
/libcore/ojluni/annotations/hiddenapi/sun/security/x509/
DX509CRLImpl.java108 public void sign(java.security.PrivateKey key, java.lang.String algorithm) in sign() method in X509CRLImpl
115 public void sign( in sign() method in X509CRLImpl

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