Log of /trunk/hist/hist/inc/THn.h

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Revision 43495 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Mar 27 10:31:41 2012 UTC (2 years, 9 months ago) by axel
File length: 8556 byte(s)
Diff to previous 42995

Force initialization of fCoordBuf; fixes problem with GetBin() on THn read from file reported by Marian.

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Revision 42995 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Feb 14 10:16:31 2012 UTC (2 years, 11 months ago) by axel
File length: 8447 byte(s)
Diff to previous 42758

THn: Documentation, documentation.

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Revision 42758 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jan 23 08:47:17 2012 UTC (3 years ago) by axel
File length: 6969 byte(s)
Diff to previous 42712

Implement THn::CreateHn() and THnSparse::CreateSparse() taking a THnBase (which in turn call THnBase::CreateHnAny() taking a THnBase):
converts a THn to a THnSparse and vice versa, keeping the bin type.
Can also be used to clone a THnBase-derived object.
Move storage initialization into separate (pure virtual) function
such that the common initialization part can end up in a new function THnBase::Init() which is called by (the now non-virtual) CloneEmpty() and CreateHnAny().

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Revision 42712 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jan 19 08:09:55 2012 UTC (3 years ago) by axel
File length: 6896 byte(s)
Diff to previous 42695

Unhide AddBinContent(Int_t*, Double_t).

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Revision 42695 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jan 18 13:16:53 2012 UTC (3 years ago) by axel
File length: 6673 byte(s)
Diff to previous 42694

Mark constructors of abstract base protected.

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Revision 42694 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Jan 18 13:09:09 2012 UTC (3 years ago) by axel
File length: 6672 byte(s)

Add non-sparse, n-dimensional histogram THnD, THnF, THnI...
THn and THnSparse now both derive from THnBase, providing the common interfaces and algorithms.
Extend stress suite to cover THn, too.
THn uses TNDArray for bin storage, an n-dimensional array. It provides an interface to extract an element by a series of operator[]:
Double_t value = arr[0][2][1][5];