commonMain.korlibs.math.IsAlmostEquals.kt Maven / Gradle / Ivy

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package korlibs.math

import kotlin.math.*

interface IsAlmostEquals {
    fun isAlmostEquals(other: T, epsilon: Double = 0.000001): Boolean
}

interface IsAlmostEqualsF {
    fun isAlmostEquals(other: T, epsilon: Float = 0.0001f): Boolean
}

fun Float.isAlmostEquals(other: Float, epsilon: Float = 0.000001f): Boolean = (this - other).absoluteValue < epsilon
fun Double.isAlmostEquals(other: Double, epsilon: Double = 0.000001): Boolean = (this - other).absoluteValue < epsilon