kotlin-stdlib/kotlin.math/absoluteValue

absoluteValue

expect val Double.absoluteValue: Double(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14.absoluteValue) // 3.14
println((-3.14).absoluteValue) // 3.14
println((-0.0).absoluteValue) // 0.0
println(Double.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Double.NaN.absoluteValue) // NaN 
   //sampleEnd
}
expect val Float.absoluteValue: Float(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14f.absoluteValue) // 3.14
println((-3.14f).absoluteValue) // 3.14
println((-0.0f).absoluteValue) // 0.0
println(Float.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Float.NaN.absoluteValue) // NaN 
   //sampleEnd
}
expect val Int.absoluteValue: Int(source)

Returns the absolute value of this value.

Special cases:

  • Int.MIN_VALUE.absoluteValue is Int.MIN_VALUE due to an overflow

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42.absoluteValue) // 42
println((-42).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE is ${Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE}") // true 
   //sampleEnd
}
expect val Long.absoluteValue: Long(source)

Returns the absolute value of this value.

Special cases:

  • Long.MIN_VALUE.absoluteValue is Long.MIN_VALUE due to an overflow

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42L.absoluteValue) // 42
println((-42L).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE is ${Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Double.absoluteValue: Double(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14.absoluteValue) // 3.14
println((-3.14).absoluteValue) // 3.14
println((-0.0).absoluteValue) // 0.0
println(Double.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Double.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Float.absoluteValue: Float(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14f.absoluteValue) // 3.14
println((-3.14f).absoluteValue) // 3.14
println((-0.0f).absoluteValue) // 0.0
println(Float.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Float.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Int.absoluteValue: Int(source)

Returns the absolute value of this value.

Special cases:

  • Int.MIN_VALUE.absoluteValue is Int.MIN_VALUE due to an overflow

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42.absoluteValue) // 42
println((-42).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE is ${Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Long.absoluteValue: Long(source)

Returns the absolute value of this value.

Special cases:

  • Long.MIN_VALUE.absoluteValue is Long.MIN_VALUE due to an overflow

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42L.absoluteValue) // 42
println((-42L).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE is ${Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Double.absoluteValue: Double(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14.absoluteValue) // 3.14
println((-3.14).absoluteValue) // 3.14
println((-0.0).absoluteValue) // 0.0
println(Double.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Double.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Float.absoluteValue: Float(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14f.absoluteValue) // 3.14
println((-3.14f).absoluteValue) // 3.14
println((-0.0f).absoluteValue) // 0.0
println(Float.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Float.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Int.absoluteValue: Int(source)

Returns the absolute value of this value.

Special cases:

  • Int.MIN_VALUE.absoluteValue is Int.MIN_VALUE due to an overflow

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42.absoluteValue) // 42
println((-42).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE is ${Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Long.absoluteValue: Long(source)

Returns the absolute value of this value.

Special cases:

  • Long.MIN_VALUE.absoluteValue is Long.MIN_VALUE due to an overflow

Since Kotlin

1.2

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42L.absoluteValue) // 42
println((-42L).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE is ${Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Double.absoluteValue: Double(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.3

See also

actual function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14.absoluteValue) // 3.14
println((-3.14).absoluteValue) // 3.14
println((-0.0).absoluteValue) // 0.0
println(Double.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Double.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Float.absoluteValue: Float(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.3

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14f.absoluteValue) // 3.14
println((-3.14f).absoluteValue) // 3.14
println((-0.0f).absoluteValue) // 0.0
println(Float.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Float.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Int.absoluteValue: Int(source)

Returns the absolute value of this value.

Special cases:

  • Int.MIN_VALUE.absoluteValue is Int.MIN_VALUE due to an overflow

Since Kotlin

1.3

See also

actual function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42.absoluteValue) // 42
println((-42).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE is ${Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Long.absoluteValue: Long(source)

Returns the absolute value of this value.

Special cases:

  • Long.MIN_VALUE.absoluteValue is Long.MIN_VALUE due to an overflow

Since Kotlin

1.3

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42L.absoluteValue) // 42
println((-42L).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE is ${Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Double.absoluteValue: Double(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14.absoluteValue) // 3.14
println((-3.14).absoluteValue) // 3.14
println((-0.0).absoluteValue) // 0.0
println(Double.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Double.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Float.absoluteValue: Float(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14f.absoluteValue) // 3.14
println((-3.14f).absoluteValue) // 3.14
println((-0.0f).absoluteValue) // 0.0
println(Float.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Float.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Int.absoluteValue: Int(source)

Returns the absolute value of this value.

Special cases:

  • Int.MIN_VALUE.absoluteValue is Int.MIN_VALUE due to an overflow

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42.absoluteValue) // 42
println((-42).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE is ${Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Long.absoluteValue: Long(source)

Returns the absolute value of this value.

Special cases:

  • Long.MIN_VALUE.absoluteValue is Long.MIN_VALUE due to an overflow

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42L.absoluteValue) // 42
println((-42L).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE is ${Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Double.absoluteValue: Double(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14.absoluteValue) // 3.14
println((-3.14).absoluteValue) // 3.14
println((-0.0).absoluteValue) // 0.0
println(Double.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Double.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Float.absoluteValue: Float(source)

Returns the absolute value of this value.

Special cases:

  • NaN.absoluteValue is NaN

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(3.14f.absoluteValue) // 3.14
println((-3.14f).absoluteValue) // 3.14
println((-0.0f).absoluteValue) // 0.0
println(Float.NEGATIVE_INFINITY.absoluteValue) // Infinity
println(Float.NaN.absoluteValue) // NaN 
   //sampleEnd
}
actual val Int.absoluteValue: Int(source)

Returns the absolute value of this value.

Special cases:

  • Int.MIN_VALUE.absoluteValue is Int.MIN_VALUE due to an overflow

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42.absoluteValue) // 42
println((-42).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE is ${Int.MIN_VALUE.absoluteValue == Int.MIN_VALUE}") // true 
   //sampleEnd
}
actual val Long.absoluteValue: Long(source)

Returns the absolute value of this value.

Special cases:

  • Long.MIN_VALUE.absoluteValue is Long.MIN_VALUE due to an overflow

Since Kotlin

1.8

See also

function

Samples

import kotlin.math.*
import kotlin.test.*

fun main() { 
   //sampleStart 
   println(42L.absoluteValue) // 42
println((-42L).absoluteValue) // 42
// Special case: can't get the absolute value due to an overflow
println("Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE is ${Long.MIN_VALUE.absoluteValue == Long.MIN_VALUE}") // true 
   //sampleEnd
}