Find the common element in two arrays, given a total of num_labels unique elements. Used by find_spanning_cluster.
Type | Intent | Optional | Attributes | Name | ||
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integer, | intent(in), | dimension(:) | :: | array1 | Array to analyse. |
|
integer, | intent(in), | dimension(:) | :: | array2 | Array to analyse. |
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integer, | intent(in) | :: | num_labels | The known number of unique non-zero elements. |
The first non-zero common element.