Description Usage Arguments Value
Given two arrays with a full set of named dimension-names that match in a proper fashion, this function will create the sum of them based on matching dimension-names. If necessary, an intermediate step will be performed to properly align the arrays. If one array has fewer dimensions than the other, then the product will be performed by recycling of vectors.
1 | add_arrays(.arr1, .arr2, keep_shape = FALSE)
|
.arr1 |
The first array in the sum, if |
.arr2 |
The second array in the sum. The case where
|
keep_shape |
A logic argument, default value |
When .arr1
and .arr2
have the same size, the
result will be the sum of them in the shape of .arr1
.
If one of them has fewer dimensions than the other, then
recycling will be performed and the result will be given in the
shape of the largest one. It is allowed to have as an
exception the case where one (or both) of the array-arguments
is a single number (dimensionless), in which case a standard
summation will be performed.
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