muEC::PART::Part2Exp( [6,4,4,2,1] );
muEC::PART::Part2Exp( [6,4,4,2,1], 10 );
muEC::PART::Part2Exp – multiplicities of parts in partitions
Computes the multiplicities of parts in a given partition.
Call:
muEC::PART::Part2Exp(part, <n>)
Parameters:
|
part: |
a partition |
Options:
|
n: |
an integer |
Related Functions:
Details:
The muEC::PART::Part2Exp function is the inverse function of Exp2Part.
The muEC::PART::Part2Exp function gives the multiplicities of the parts of the partition part, the result being also known as the exponential notation of part.
The exponential notation of a partition is a vector of positive integers that indicates the number of occurrences a part appears in the partition.
When called with a second argument n, it returns the same list augmented with some zeros representing the number of occurrences of the integers from the maximal part of the partition up to m in the partition.
muEC::PART::Part2Exp( [6,4,4,2,1] );
muEC::PART::Part2Exp( [6,4,4,2,1], 10 );