multik-core/org.jetbrains.kotlinx.multik.api.math/Math/sum

sum

abstract fun <T : Number, D : Dimension> sum(a: MultiArray<T, D>): T
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Returns sum of all elements in the given ndarray.


abstract fun <T : Number, D : Dimension, O : Dimension> sum(a: MultiArray<T, D>, axis: Int): NDArray<T, O>
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Returns an ndarray of sum all elements over a given axis.