Makefile not found in tmva folder

TMVA
1

Hello,
I have root version 6.14/02. I went through the TMVA users guide in which it is mentioned that to build the library we have to execute make in tmva directory.

1600265446052293117244316717322
16002654460522931172443167173221844×4000 2.2 MB

However, in the tmva folder of root, there is no makefile.
20200916_194305
20200916_1943051844×597 801 KB

I tried downloading tmva from sourceforge.net/projects/tmva/files/ into q separate folder. However, while executing make it shows the following error

20200916_194819
20200916_1948191873×793 1.05 MB

Please guide me how to install TMVA properly.

2

You can enable TMVA with cmake -Dtmva=on. Details on building root from sources are available at: https://root.cern/install/build_from_source

3

Hi @adityadash ,
and welcome to the ROOT forum!

In case it can be useful, note that all recent ROOT releases come with TMVA included, you don’t have to install it separately (that user guide and that repository are quite out of date).

Instructions for installing recent ROOT versions (you don’t necessarily have to compile it from source) can be found at https://root.cern/install .

Cheers,
Enrico