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Override number function for JBigIntegerField and JBigDecimalField

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This commit is contained in:
Iaroslav Postovalov 2020-07-26 11:28:19 +07:00
parent e96ecaddcf
commit 186575d8b3
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1 changed files with 3 additions and 3 deletions
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6
kmath-core/src/jvmMain/kotlin/scientifik/kmath/operations/BigNumbers.kt
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@ -14,6 +14,7 @@ object JBigIntegerField : Field<BigInteger> {
override val one: BigInteger
get() = BigInteger.ONE
override fun number(value: Number): BigInteger = BigInteger.valueOf(value.toLong())
override fun divide(a: BigInteger, b: BigInteger): BigInteger = a.div(b)
override fun add(a: BigInteger, b: BigInteger): BigInteger = a.add(b)
override fun BigInteger.minus(b: BigInteger): BigInteger = this.subtract(b)
@ -35,9 +36,8 @@ abstract class JBigDecimalFieldBase internal constructor(val mathContext: MathCo
get() = BigDecimal.ONE
override fun add(a: BigDecimal, b: BigDecimal): BigDecimal = a.add(b)
override fun BigDecimal.minus(b: BigDecimal): BigDecimal {
return subtract(b)
}
override fun BigDecimal.minus(b: BigDecimal): BigDecimal = subtract(b)
override fun number(value: Number): BigDecimal = BigDecimal.valueOf(value.toDouble())
override fun multiply(a: BigDecimal, k: Number): BigDecimal =
a.multiply(k.toDouble().toBigDecimal(mathContext), mathContext)