git-svn-id: http://root.cern.ch/svn/root/trunk@29658 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29657 27541ba8-7e3a-0410-8455-c3a389f83636

Add new special function in TTreeFormula (and hence TTree::Draw and TTree::Scan) to calculate the minimun and maximum with an entry:

Min$(formula),Max$(formula):
   return the minimun/maximum (within one TTree entry) of the value of the elements of the formula given as a parameter.

MinIf$(formula,condition),MaxIf$(formula,condition):
   return the minimum (maximum) (within one TTree entry) of the value of the elements of the formula given as a parameter if they match the condition. If not element match the condition, the result is zero. To avoid the the result is zero. To avoid the consequent peak a zero, use the pattern:

tree->Draw("MinIf$(formula,condition)","condition");

which will avoid calculation MinIf$ for the entries that have no match for the condition.


git-svn-id: http://root.cern.ch/svn/root/trunk@29656 27541ba8-7e3a-0410-8455-c3a389f83636

to stop the parsing, if desired.


git-svn-id: http://root.cern.ch/svn/root/trunk@29654 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29652 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29651 27541ba8-7e3a-0410-8455-c3a389f83636

   Add support for the placeholded <file> the definition of the outputfile.
   This allows to have complete URL and to pass options to TFile::Open.


git-svn-id: http://root.cern.ch/svn/root/trunk@29650 27541ba8-7e3a-0410-8455-c3a389f83636

* Improve G__FastAllocString; now adds <0.5% (aka noise) instructions for stress.cxx(30); uses almost no additional statics and only <300k heap and reduces the stack size considerably.
* Replace almost all CINT static, fixed sized buffers by G__FastAllocString. This removes many, many possible buffer overflows when reading into fixed sized buffers without checking the buffer length.
* add G__x86_64__ and G__amd64 macros if available


git-svn-id: http://root.cern.ch/svn/root/trunk@29649 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29645 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29637 27541ba8-7e3a-0410-8455-c3a389f83636

are cast to pointers on 32-bit machines without first being cast to Long_t
(gcc 4.x does not complain about this).


git-svn-id: http://root.cern.ch/svn/root/trunk@29636 27541ba8-7e3a-0410-8455-c3a389f83636

fix issue https://savannah.cern.ch/bugs/?53810 in the Ruby binding.


git-svn-id: http://root.cern.ch/svn/root/trunk@29635 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29633 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29632 27541ba8-7e3a-0410-8455-c3a389f83636

Significantly (by 2 order of magnitude) improved the performance of TTree::Draw calling C++ functions.


git-svn-id: http://root.cern.ch/svn/root/trunk@29623 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29622 27541ba8-7e3a-0410-8455-c3a389f83636

https://savannah.cern.ch/bugs/?30602

This modifies a test for constructor calls to interpreted
code to allow testing the access of the constructor.

Also fix calls to a base class constructor so that they are
looked up in member function context.


git-svn-id: http://root.cern.ch/svn/root/trunk@29620 27541ba8-7e3a-0410-8455-c3a389f83636

https://savannah.cern.ch/bugs/?37522

The problem with the existing code is that a compiled operator delete[]
is used to free memory that was not allocated with a new[] operator.

The solution chosen here is to flag this special case in the var_array
entry for the variable to guide the deletion.


git-svn-id: http://root.cern.ch/svn/root/trunk@29619 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29618 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29617 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29615 27541ba8-7e3a-0410-8455-c3a389f83636

Allow "long double" in the type determination for numeric literals.
Implement G__atolf (doesn't exist on std C++).
Remove not compiled and non-standard G__atodouble.


git-svn-id: http://root.cern.ch/svn/root/trunk@29614 27541ba8-7e3a-0410-8455-c3a389f83636

    In TXProofMgr::Cp and related:
    - fix a problem with the locality determination
    - improve the notification messages during transfer


git-svn-id: http://root.cern.ch/svn/root/trunk@29613 27541ba8-7e3a-0410-8455-c3a389f83636

    Make sure that the limit on the number of old sessions is applied whenever a new session
    is started and not only when the daemon is started.


git-svn-id: http://root.cern.ch/svn/root/trunk@29612 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29611 27541ba8-7e3a-0410-8455-c3a389f83636

- Add a protection against out of bound access in file descriptors array (according MSDN maximum is 64)
- Avoid adding again all file descriptors when removing one file handler (!)
- Cleanup code


git-svn-id: http://root.cern.ch/svn/root/trunk@29610 27541ba8-7e3a-0410-8455-c3a389f83636

    Make the recently introduced TProofMgr::Rm return an error code instead of void.


git-svn-id: http://root.cern.ch/svn/root/trunk@29609 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29607 27541ba8-7e3a-0410-8455-c3a389f83636

New link pragma to simply the generation of the dictionary for 'operators' in a rootcint dictionary.

   #pragma link [C++|off] operators classname;

will turn on/off symbol table registration of the operators that are
declared in the declaring scopes of 'classname' (and any of its enclosing
scope) and take at least one argument that is a reference, pointer, or value argument of type classname.


git-svn-id: http://root.cern.ch/svn/root/trunk@29606 27541ba8-7e3a-0410-8455-c3a389f83636

-Add new gui for "gl5d" - modifications in TGL5DDataSetPainter.
-New class TKDEAdapter - to instantiate TGLMarchingCubes
 for kernel density estimator as a data source.
-TGL5D - TGL5DPainter removed into its own TGL5DPainter.h/.cxx files.
-TGL5D - modified to convert data into unit cube.
-TKDEFGT - specialized version of BuildModel added
 to work with TGL5DDataSet (to avoid copying of data from TTree).
-TGLTF3Painter - mesh drawing functions were removed.
-TGLIsoMesh.cxx added - auxilary mesh drawing functions are here now.


git-svn-id: http://root.cern.ch/svn/root/trunk@29602 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29601 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29600 27541ba8-7e3a-0410-8455-c3a389f83636

The default length fEntryOffset can now  be set via TTree::SetDefaultEntryOffsetLen which can be optionially applied to the  existing branches.


git-svn-id: http://root.cern.ch/svn/root/trunk@29599 27541ba8-7e3a-0410-8455-c3a389f83636

makes TExMap streamable in a portable way. On 64-bit platforms there is
no difference, but on 32-bit platforms all values will now be 64-bit.
This fixes a big portability issue with THnSparse which uses TExMap internally
where the versions created on a 32-bit platform could not be read on
a 64-bit platform and vice versa.


git-svn-id: http://root.cern.ch/svn/root/trunk@29598 27541ba8-7e3a-0410-8455-c3a389f83636

fix hiding warning and small memory leak.


git-svn-id: http://root.cern.ch/svn/root/trunk@29595 27541ba8-7e3a-0410-8455-c3a389f83636

fix hiding warning.


git-svn-id: http://root.cern.ch/svn/root/trunk@29594 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29591 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29590 27541ba8-7e3a-0410-8455-c3a389f83636

Allow for fEntryOffsetLen to decrease if the number of entries in the basket is less than 1/4 of fEntryOffsetLen, allow decrease of fEntryOffsetLen even after the 10th baskets


git-svn-id: http://root.cern.ch/svn/root/trunk@29586 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@29584 27541ba8-7e3a-0410-8455-c3a389f83636