DynamicNumber class - statistics library

Constructors

DynamicNumber()

Properties

hashCode → int: The hash code for this object.
no setteroverride
isBigInt → bool: Returns true if the internal representation is a BigInt.
no setter
isDecimal → bool: Returns true if this instance is a Decimal
no setter
isDynamicInt → bool: Returns true if this instance is a DynamicInt
no setter
isEven → bool: Returns true if and only if this number is even.
no setter
isNegative → bool: Returns true if this number is negative.
no setter
isOdd → bool: Returns true if and only if this number is odd.
no setter
isOne → bool: Returns true if this number is one.
no setter
isPositive → bool: Returns true if this number is positive.
no setter
isSafeInteger → bool: Returns true if this number is safe to be represented as int for the current Dart platform.
no setter
isWholeNumber → bool: Returns true if this is a whole number.
no setter
isZero → bool: Returns true if this number is zero.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sign → int: Returns the sign of this number. See int.sign.
no setter
square → T: The square of this number.
no setter
squareRoot → Decimal: The square root of this number.
no setter

Methods

abs() → T
compareTo(DynamicNumber other) → int: Compares this object to another object.
override
divide(num n2) → DynamicNumber
divideBigInt(BigInt n2) → T
divideBigIntAsDecimal(BigInt n2) → Decimal
divideBigIntAsDouble(BigInt n2) → double
divideDouble(double n2) → Decimal
divideDoubleAsDecimal(double n2) → Decimal
divideDoubleAsDouble(double n2) → double
divideDynamicInt(DynamicInt other) → T
divideDynamicIntAsDecimal(DynamicInt other) → Decimal
divideDynamicIntAsDouble(DynamicInt n2) → double
divideDynamicIntAsDynamicInt(DynamicInt other) → DynamicInt
divideInt(int n2) → T
divideIntAsDecimal(int n2) → Decimal
divideIntAsDouble(int n2) → double
divideNumAsDecimal(num n2) → Decimal
divideNumAsDouble(num n2) → double
equalsBigInt(BigInt n) → bool: Returns true if n is equals to this number.
equalsDynamicInt(DynamicInt other) → bool: Returns true if other is equals to this number.
equalsInt(int n) → bool: Returns true if n is equals to this number.
format({bool thousands = true, String thousandsDelimiter = ','}) → String: Formats this number to a String.
moduloBigInt(BigInt n2) → T: Euclidean modulo for BigInt n2.
moduloDynamicInt(DynamicInt n2) → T: Euclidean modulo for DynamicInt n2.
moduloInt(int n2) → T: Euclidean modulo for int n2.
multiply(num n2) → DynamicNumber
multiplyBigInt(BigInt n2) → T
multiplyDecimal(Decimal other) → DynamicNumber
multiplyDouble(double n2) → Decimal
multiplyDynamicInt(DynamicInt other) → DynamicNumber
multiplyInt(int n2) → T
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
power(DynamicNumber exponent) → DynamicNumber: This number to the power of exponent.
powerAsDecimal(DynamicNumber exponent) → Decimal: This number to the power of DynamicNumber exponent as Decimal.
powerAsDynamicInt(DynamicNumber exponent) → DynamicInt: This number to the power of DynamicNumber exponent as DynamicInt.
powerBigInt(BigInt exponent) → DynamicNumber: This number to the power of exponent.
powerDouble(double exponent) → DynamicNumber: This number to the power of exponent.
powerInt(int exponent) → DynamicNumber: This number to the power of exponent.
powerNum(num exponent) → DynamicNumber: This number to the power of exponent.
subtract(num n2) → DynamicNumber
subtractBigInt(BigInt n2) → T
subtractDouble(double n2) → Decimal
subtractDynamicInt(DynamicInt other) → T
subtractInt(int n2) → T
sum(num n2) → DynamicNumber
sumBigInt(BigInt n2) → T
sumDouble(double n2) → Decimal
sumDynamicInt(DynamicInt other) → T
sumInt(int n2) → T
toBigInt() → BigInt: Returns this number as BigInt.
toDecimal() → Decimal: Returns this number as Decimal.
toDouble() → double: Returns this number as double.
toDynamicInt() → DynamicInt: Returns this number as DynamicInt.
toHex() → String: This number as an integer in hexadecimal format.
toInt() → int: Returns this number as int.
toNum() → num: Returns this number as num.
toString({bool thousands = false, String thousandsDelimiter = ','}) → String: Alias to format.
override
toStringStandard() → String: Formats this number to a String in a standard format, like int or double.

Operators

operator %(DynamicNumber other) → DynamicNumber: Euclidean modulo operator.
operator *(DynamicNumber other) → DynamicNumber
operator +(DynamicNumber other) → DynamicNumber
operator -(DynamicNumber other) → DynamicNumber
operator /(DynamicNumber other) → Decimal
operator <(DynamicNumber other) → bool
operator <<(int shiftAmount) → DynamicInt: Shift the bits of this integer to the left by shiftAmount.
operator <=(DynamicNumber other) → bool
operator ==(Object other) → bool: The equality operator.
override
operator >(DynamicNumber other) → bool
operator >=(DynamicNumber other) → bool
operator >>(int shiftAmount) → DynamicInt: Shift the bits of this integer to the right by shiftAmount.
operator unary-() → T: Return the negative value of this integer.
operator ~() → DynamicInt: The bit-wise negate operator.
operator ~/(DynamicNumber other) → DynamicInt

Static Properties

maxSafeInteger → int: The maximum safe integer of the current Dart platform.
final
maxSafeIntegerAsBigInt → BigInt: maxSafeInteger as BigInt.
final
maxSafeIntegerDigits → int: The maximum digits of an int to be a safe integer.
final
minSafeInteger → int: The minimum safe integer of the current Dart platform.
final
minSafeIntegerAsBigInt → BigInt: minSafeInteger as BigInt.
final
minSafeIntegerDigits → int: The minimum digits of an int to be a safe integer.
final
safeIntegerBits → int: The integer bits of the current Dart platform.
final
safeIntegerShiftBits → int: The safe integer bits for shift operations.
final

Static Methods

from(Object? n) → DynamicNumber?
fromBigInt(BigInt n) → DynamicInt
fromDouble(double n) → Decimal
fromInt(int n) → DynamicInt
fromNum(num n) → DynamicNumber
isBigIntSafeInteger(BigInt n) → bool: Returns true if BigInt n is a safe integer.
isIntSafeInteger(int n) → bool: Returns true if int n is a safe integer.
parse(String s, {String decimalDelimiter = '.'}) → DynamicNumber: Parses s to a DynamicInt or to a Decimal if contains . as decimal separator.
tryParse(String s, {String decimalDelimiter = '.'}) → DynamicNumber?: Tries to parse s.

DynamicNumber<T extends DynamicNumber<T>> class abstract

Constructors

Properties

Methods

Operators

Static Properties

Static Methods

statistics library