Scaladoc for scala.math.BigInt

Inherits

ScalaNumericConversions
ScalaNumber
Number
Serializable
AnyRef
Any

Value Members

def %(that: BigInt): BigInt

Remainder of BigInts

Remainder of BigInts

Go to: companion
def &(that: BigInt): BigInt

Bitwise and of BigInts

Bitwise and of BigInts

Go to: companion
def &~(that: BigInt): BigInt

Bitwise and-not of BigInts

Bitwise and-not of BigInts. Returns a BigInt whose value is (this & ~that).

Go to: companion
def *(that: BigInt): BigInt

Multiplication of BigInts

Multiplication of BigInts

Go to: companion
def +(that: BigInt): BigInt

Addition of BigInts

Addition of BigInts

Go to: companion
def -(that: BigInt): BigInt

Subtraction of BigInts

Subtraction of BigInts

Go to: companion
def /(that: BigInt): BigInt

Division of BigInts

Division of BigInts

Go to: companion
def /%(that: BigInt): (BigInt, BigInt)

Returns a pair of two BigInts containing (this / that) and (this % that)

Returns a pair of two BigInts containing (this / that) and (this % that).

Go to: companion
def <(that: BigInt): Boolean

Less-than of BigInts

Less-than of BigInts

Go to: companion
def <<(n: Int): BigInt

Leftshift of BigInt

Leftshift of BigInt

Go to: companion
def <=(that: BigInt): Boolean

Less-than-or-equals comparison of BigInts

Less-than-or-equals comparison of BigInts

Go to: companion
def >(that: BigInt): Boolean

Greater-than comparison of BigInts

Greater-than comparison of BigInts

Go to: companion
def >=(that: BigInt): Boolean

Greater-than-or-equals comparison of BigInts

Greater-than-or-equals comparison of BigInts

Go to: companion
def >>(n: Int): BigInt

(Signed) rightshift of BigInt

(Signed) rightshift of BigInt

Go to: companion
def ^(that: BigInt): BigInt

Bitwise exclusive-or of BigInts

Bitwise exclusive-or of BigInts

Go to: companion
def abs: BigInt

Returns the absolute value of this BigInt

Returns the absolute value of this BigInt

Go to: companion
val bigInteger: BigInteger
def bitCount: Int

Returns the number of bits in the two's complement representation of this BigInt that differ from its sign bit

Returns the number of bits in the two's complement representation of this BigInt that differ from its sign bit.

Go to: companion
def bitLength: Int

Returns the number of bits in the minimal two's-complement representation of this BigInt, excluding a sign bit

Returns the number of bits in the minimal two's-complement representation of this BigInt, excluding a sign bit.

Go to: companion
def byteValue(): Byte

Converts this BigInt to a byte

Converts this BigInt to a byte. If the BigInt is too big to fit in a byte, only the low-order 8 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigInt value as well as return a result with the opposite sign.

Go to: companion
def charValue: Char

Converts this BigInt to a char

Converts this BigInt to a char. If the BigInt is too big to fit in a char, only the low-order 16 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigInt value and that it always returns a positive result.

Go to: companion
def clearBit(n: Int): BigInt

Returns a BigInt whose value is equivalent to this BigInt with the designated bit cleared

Returns a BigInt whose value is equivalent to this BigInt with the designated bit cleared.

Go to: companion
def compare(that: BigInt): Int

Compares this BigInt with the specified BigInt

Compares this BigInt with the specified BigInt

Go to: companion
def doubleValue(): Double

Converts this BigInt to a double

Converts this BigInt to a double. if this BigInt has too great a magnitude to represent as a float, it will be converted to Float.NEGATIVE_INFINITY or Float.POSITIVE_INFINITY as appropriate.

Go to: companion
def equals(that: BigInt): Boolean

Compares this BigInt with the specified BigInt for equality

Compares this BigInt with the specified BigInt for equality.

Go to: companion
def equals(that: Any): Boolean

Compares this BigInt with the specified value for equality

Compares this BigInt with the specified value for equality.

Go to: companion
def flipBit(n: Int): BigInt

Returns a BigInt whose value is equivalent to this BigInt with the designated bit flipped

Returns a BigInt whose value is equivalent to this BigInt with the designated bit flipped.

Go to: companion
def floatValue(): Float

Converts this BigInt to a float

Converts this BigInt to a float. if this BigInt has too great a magnitude to represent as a float, it will be converted to Float.NEGATIVE_INFINITY or Float.POSITIVE_INFINITY as appropriate.

Go to: companion
def gcd(that: BigInt): BigInt

Returns the greatest common divisor of abs(this) and abs(that)

Returns the greatest common divisor of abs(this) and abs(that)

Go to: companion
def hashCode(): Int

Returns the hash code for this BigInt

Returns the hash code for this BigInt. @return the hash code value for the object.
*/

Go to: companion
def intValue(): Int

Converts this BigInt to an int

Converts this BigInt to an int. If the BigInt is too big to fit in a char, only the low-order 32 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigInt value as well as return a result with the opposite sign.

Go to: companion
def isProbablePrime(certainty: Int): Boolean

Returns true if this BigInt is probably prime, false if it's definitely composite

Returns true if this BigInt is probably prime, false if it's definitely composite.

certainty
a measure of the uncertainty that the caller is willing to tolerate: if the call returns true the probability that this BigInt is prime exceeds (1 - 1/2 ^{certainty).
The execution time of this method is proportional to the value of
this parameter.}

Go to: companion
def isValidByte: Boolean
def isValidChar: Boolean
def isValidInt: Boolean
def isValidShort: Boolean
def longValue(): Long

Converts this BigInt to a long

Converts this BigInt to a long. If the BigInt is too big to fit in a char, only the low-order 64 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigInt value as well as return a result with the opposite sign.

Go to: companion
def lowestSetBit: Int

Returns the index of the rightmost (lowest-order) one bit in this BigInt (the number of zero bits to the right of the rightmost one bit)

Returns the index of the rightmost (lowest-order) one bit in this BigInt (the number of zero bits to the right of the rightmost one bit).

Go to: companion
def max(that: BigInt): BigInt

Returns the maximum of this and that

Returns the maximum of this and that

Go to: companion
def min(that: BigInt): BigInt

Returns the minimum of this and that

Returns the minimum of this and that

Go to: companion
def mod(that: BigInt): BigInt

Returns a BigInt whose value is (this mod m)

Returns a BigInt whose value is (this mod m). This method differs from %' in that it always returns a non-negative BigInt.

Go to: companion
def modInverse(m: BigInt): BigInt

Returns a BigInt whose value is (the inverse of this modulo m)

Returns a BigInt whose value is (the inverse of this modulo m).

Go to: companion
def modPow(exp: BigInt, m: BigInt): BigInt

Returns a BigInt whose value is (this raised to the power of exp modulo m)

Returns a BigInt whose value is (this raised to the power of exp modulo m).

Go to: companion
def pow(exp: Int): BigInt

Returns a BigInt whose value is (this raised to the power of exp)

Returns a BigInt whose value is (this raised to the power of exp).

Go to: companion
def setBit(n: Int): BigInt

Returns a BigInt whose value is equivalent to this BigInt with the designated bit set

Returns a BigInt whose value is equivalent to this BigInt with the designated bit set.

Go to: companion
def shortValue(): Short

Converts this BigInt to a short

Converts this BigInt to a short. If the BigInt is too big to fit in a byte, only the low-order 16 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigInt value as well as return a result with the opposite sign.

Go to: companion
def signum: Int

Returns the sign of this BigInt, i

Returns the sign of this BigInt, i.e. -1 if it is less than 0, +1 if it is greater than 0 0 if it is equal to 0

Go to: companion
def testBit(n: Int): Boolean

Returns true if and only if the designated bit is set

Returns true if and only if the designated bit is set.

Go to: companion
def to(end: BigInt, step: BigInt): Inclusive[BigInt]

Like until, but inclusive of the end value

Like until, but inclusive of the end value.

Go to: companion
def toByte: Byte
def toByteArray: Array[Byte]

Returns a byte array containing the two's-complement representation of this BigInt

Returns a byte array containing the two's-complement representation of this BigInt. The byte array will be in big-endian byte-order: the most significant byte is in the zeroth element. The array will contain the minimum number of bytes required to represent this BigInt, including at least one sign bit.

Go to: companion
def toChar: Char
def toDouble: Double
def toFloat: Float
def toInt: Int
def toLong: Long
def toShort: Short
def toString(radix: Int): String

Returns the String representation in the specified radix of this BigInt

Returns the String representation in the specified radix of this BigInt.

Go to: companion
def toString(): String

Returns the decimal String representation of this BigInt

Returns the decimal String representation of this BigInt.

Go to: companion
def unary_-: BigInt

Returns a BigInt whose value is the negation of this BigInt

Returns a BigInt whose value is the negation of this BigInt

Go to: companion
def underlying(): BigInteger
def until(end: BigInt, step: BigInt): Exclusive[BigInt]

Create a NumericRange[BigInt] in range [start;end) with the specified step, where start is the target BigInt

Create a NumericRange[BigInt] in range [start;end) with the specified step, where start is the target BigInt.

end
the end value of the range (exclusive)
step
the distance between elements (defaults to 1)
returns
the range

Go to: companion
def |(that: BigInt): BigInt

Bitwise or of BigInts

Bitwise or of BigInts

Go to: companion
def ~: BigInt

Returns the bitwise complement of this BigNum

Returns the bitwise complement of this BigNum

Go to: companion

Instance constructors

new BigInt(bigInteger: BigInteger)
new BigInt()

BigInt

class BigInt extends ScalaNumber with ScalaNumericConversions

Inherits

Value Members

def %(that: BigInt): BigInt

def &(that: BigInt): BigInt

def &~(that: BigInt): BigInt

def *(that: BigInt): BigInt

def +(that: BigInt): BigInt

def -(that: BigInt): BigInt

def /(that: BigInt): BigInt

def /%(that: BigInt): (BigInt, BigInt)

def <(that: BigInt): Boolean

def <<(n: Int): BigInt

def <=(that: BigInt): Boolean

def >(that: BigInt): Boolean

def >=(that: BigInt): Boolean

def >>(n: Int): BigInt

def ^(that: BigInt): BigInt

def abs: BigInt

val bigInteger: BigInteger

def bitCount: Int

def bitLength: Int

def byteValue(): Byte

def charValue: Char

def clearBit(n: Int): BigInt

def compare(that: BigInt): Int

def doubleValue(): Double

def equals(that: BigInt): Boolean

def equals(that: Any): Boolean

def flipBit(n: Int): BigInt

def floatValue(): Float

def gcd(that: BigInt): BigInt

def hashCode(): Int

def intValue(): Int

def isProbablePrime(certainty: Int): Boolean

def isValidByte: Boolean

def isValidChar: Boolean

def isValidInt: Boolean

def isValidShort: Boolean

def longValue(): Long

def lowestSetBit: Int

def max(that: BigInt): BigInt

def min(that: BigInt): BigInt

def mod(that: BigInt): BigInt

def modInverse(m: BigInt): BigInt

def modPow(exp: BigInt, m: BigInt): BigInt

def pow(exp: Int): BigInt

def setBit(n: Int): BigInt

def shortValue(): Short

def signum: Int

def testBit(n: Int): Boolean

def to(end: BigInt, step: BigInt): Inclusive[BigInt]

def toByte: Byte

def toByteArray: Array[Byte]

def toChar: Char

def toDouble: Double

def toFloat: Float

def toInt: Int

def toLong: Long

def toShort: Short

def toString(radix: Int): String

def toString(): String

def unary_-: BigInt

def underlying(): BigInteger

def until(end: BigInt, step: BigInt): Exclusive[BigInt]

def |(that: BigInt): BigInt

def ~: BigInt

Instance constructors

new BigInt(bigInteger: BigInteger)

new BigInt()