Add support for formula defining variables as x[0],x[1],.... Fix for the case of missing default variables. For example "y+z" is now a 3D function which contains also x, although it does not depend on it Plus other fixes...
Add support for formula defining variables as x[0],x[1],....
Fix for the case of missing default variables. For example "y+z" is now a 3D function which contains also x, although it does not depend on it
Plus other fixes...

arch1tect0r/root,dfunke/root,jrtomps/root,sbinet/cxx-root,omazapa/root,Y--/root,arch1tect0r/root,mhuwiler/rootauto,perovic/root,gganis/root,agarciamontoro/root,esakellari/root,dfunke/root,esakellari/my_root_for_test,simonpf/root,mattkretz/root,zzxuanyuan/root,beniz/root,root-mirror/root,sirinath/root,satyarth934/root,karies/root,veprbl/root,jrtomps/root,mattkretz/root,vukasinmilosevic/root,BerserkerTroll/root,sbinet/cxx-root,CristinaCristescu/root,agarciamontoro/root,olifre/root,krafczyk/root,abhinavmoudgil95/root,veprbl/root,mhuwiler/rootauto,beniz/root,Duraznos/root,krafczyk/root,satyarth934/root,mattkretz/root,perovic/root,vukasinmilosevic/root,olifre/root,zzxuanyuan/root-compressor-dummy,abhinavmoudgil95/root,sawenzel/root,esakellari/root,vukasinmilosevic/root,zzxuanyuan/root-compressor-dummy,perovic/root,beniz/root,root-mirror/root,gbitzes/root,zzxuanyuan/root,bbockelm/root,georgtroska/root,sawenzel/root,CristinaCristescu/root,CristinaCristescu/root,buuck/root,BerserkerTroll/root,omazapa/root-old,pspe/root,jrtomps/root,evgeny-boger/root,sirinath/root,bbockelm/root,beniz/root,simonpf/root,lgiommi/root,gbitzes/root,arch1tect0r/root,omazapa/root-old,dfunke/root,simonpf/root,vukasinmilosevic/root,gganis/root,pspe/root,davidlt/root,BerserkerTroll/root,krafczyk/root,Y--/root,sirinath/root,davidlt/root,mhuwiler/rootauto,georgtroska/root,abhinavmoudgil95/root,krafczyk/root,omazapa/root-old,agarciamontoro/root,Duraznos/root,BerserkerTroll/root,lgiommi/root,sbinet/cxx-root,dfunke/root,abhinavmoudgil95/root,gganis/root,bbockelm/root,satyarth934/root,Duraznos/root,thomaskeck/root,agarciamontoro/root,simonpf/root,georgtroska/root,lgiommi/root,mkret2/root,gbitzes/root,agarciamontoro/root,sawenzel/root,krafczyk/root,jrtomps/root,dfunke/root,pspe/root,pspe/root,buuck/root,mattkretz/root,zzxuanyuan/root-compressor-dummy,beniz/root,buuck/root,omazapa/root,agarciamontoro/root,gganis/root,simonpf/root,beniz/root,sirinath/root,mkret2/root,BerserkerTroll/root,pspe/root,zzxuanyuan/root,perovic/root,zzxuanyuan/root,thomaskeck/root,veprbl/root,BerserkerTroll/root,Y--/root,zzxuanyuan/root-compressor-dummy,lgiommi/root,pspe/root,mkret2/root,root-mirror/root,omazapa/root,gbitzes/root,abhinavmoudgil95/root,davidlt/root,Y--/root,esakellari/my_root_for_test,thomaskeck/root,olifre/root,dfunke/root,abhinavmoudgil95/root,omazapa/root,evgeny-boger/root,root-mirror/root,mkret2/root,mkret2/root,sbinet/cxx-root,vukasinmilosevic/root,esakellari/root,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root,lgiommi/root,mattkretz/root,Duraznos/root,perovic/root,nilqed/root,dfunke/root,krafczyk/root,olifre/root,mkret2/root,nilqed/root,esakellari/root,nilqed/root,esakellari/my_root_for_test,Y--/root,zzxuanyuan/root-compressor-dummy,simonpf/root,Duraznos/root,karies/root,gganis/root,zzxuanyuan/root,gbitzes/root,evgeny-boger/root,karies/root,karies/root,lgiommi/root,arch1tect0r/root,esakellari/my_root_for_test,gganis/root,veprbl/root,CristinaCristescu/root,vukasinmilosevic/root,mhuwiler/rootauto,veprbl/root,satyarth934/root,pspe/root,BerserkerTroll/root,sawenzel/root,mhuwiler/rootauto,olifre/root,omazapa/root-old,sirinath/root,Duraznos/root,zzxuanyuan/root,root-mirror/root,buuck/root,sawenzel/root,mkret2/root,gbitzes/root,zzxuanyuan/root-compressor-dummy,arch1tect0r/root,beniz/root,lgiommi/root,sirinath/root,georgtroska/root,omazapa/root-old,mattkretz/root,esakellari/root,sbinet/cxx-root,krafczyk/root,mattkretz/root,georgtroska/root,mhuwiler/rootauto,jrtomps/root,bbockelm/root,buuck/root,karies/root,vukasinmilosevic/root,perovic/root,sirinath/root,omazapa/root,abhinavmoudgil95/root,mattkretz/root,davidlt/root,omazapa/root,sawenzel/root,zzxuanyuan/root,georgtroska/root,mhuwiler/rootauto,abhinavmoudgil95/root,root-mirror/root,esakellari/root,sbinet/cxx-root,nilqed/root,nilqed/root,bbockelm/root,dfunke/root,thomaskeck/root,BerserkerTroll/root,gganis/root,olifre/root,CristinaCristescu/root,jrtomps/root,veprbl/root,bbockelm/root,zzxuanyuan/root-compressor-dummy,lgiommi/root,sawenzel/root,CristinaCristescu/root,mkret2/root,satyarth934/root,Duraznos/root,mkret2/root,olifre/root,gbitzes/root,jrtomps/root,root-mirror/root,Y--/root,arch1tect0r/root,omazapa/root-old,georgtroska/root,vukasinmilosevic/root,arch1tect0r/root,mhuwiler/rootauto,krafczyk/root,agarciamontoro/root,gbitzes/root,sawenzel/root,evgeny-boger/root,sbinet/cxx-root,sawenzel/root,perovic/root,omazapa/root,georgtroska/root,satyarth934/root,abhinavmoudgil95/root,georgtroska/root,mhuwiler/rootauto,root-mirror/root,veprbl/root,thomaskeck/root,root-mirror/root,omazapa/root,davidlt/root,krafczyk/root,esakellari/my_root_for_test,karies/root,gbitzes/root,omazapa/root-old,evgeny-boger/root,georgtroska/root,sirinath/root,nilqed/root,nilqed/root,Duraznos/root,sawenzel/root,esakellari/root,jrtomps/root,CristinaCristescu/root,zzxuanyuan/root,lgiommi/root,veprbl/root,beniz/root,olifre/root,vukasinmilosevic/root,buuck/root,dfunke/root,agarciamontoro/root,esakellari/my_root_for_test,zzxuanyuan/root-compressor-dummy,veprbl/root,olifre/root,karies/root,evgeny-boger/root,abhinavmoudgil95/root,satyarth934/root,pspe/root,olifre/root,davidlt/root,davidlt/root,sbinet/cxx-root,veprbl/root,sbinet/cxx-root,root-mirror/root,mkret2/root,mhuwiler/rootauto,beniz/root,bbockelm/root,Duraznos/root,simonpf/root,perovic/root,bbockelm/root,karies/root,pspe/root,mattkretz/root,lgiommi/root,georgtroska/root,nilqed/root,perovic/root,davidlt/root,gganis/root,karies/root,CristinaCristescu/root,beniz/root,sirinath/root,buuck/root,bbockelm/root,omazapa/root,omazapa/root,thomaskeck/root,BerserkerTroll/root,perovic/root,zzxuanyuan/root,simonpf/root,esakellari/root,mhuwiler/rootauto,sawenzel/root,root-mirror/root,evgeny-boger/root,omazapa/root-old,vukasinmilosevic/root,Y--/root,omazapa/root-old,gganis/root,omazapa/root-old,satyarth934/root,esakellari/my_root_for_test,dfunke/root,sbinet/cxx-root,simonpf/root,nilqed/root,buuck/root,thomaskeck/root,evgeny-boger/root,agarciamontoro/root,davidlt/root,CristinaCristescu/root,beniz/root,Y--/root,sirinath/root,esakellari/root,sirinath/root,Y--/root,esakellari/my_root_for_test,gbitzes/root,vukasinmilosevic/root,gganis/root,evgeny-boger/root,agarciamontoro/root,simonpf/root,zzxuanyuan/root,esakellari/root,omazapa/root-old,dfunke/root,gbitzes/root,jrtomps/root,omazapa/root,satyarth934/root,agarciamontoro/root,karies/root,gganis/root,buuck/root,buuck/root,arch1tect0r/root,veprbl/root,zzxuanyuan/root-compressor-dummy,krafczyk/root,mkret2/root,thomaskeck/root,jrtomps/root,karies/root,olifre/root,thomaskeck/root,satyarth934/root,satyarth934/root,davidlt/root,Duraznos/root,Duraznos/root,evgeny-boger/root,Y--/root,esakellari/my_root_for_test,arch1tect0r/root,bbockelm/root,davidlt/root,pspe/root,nilqed/root,simonpf/root,CristinaCristescu/root,esakellari/root,zzxuanyuan/root-compressor-dummy,bbockelm/root,evgeny-boger/root,jrtomps/root,nilqed/root,thomaskeck/root,perovic/root,BerserkerTroll/root,krafczyk/root,sbinet/cxx-root,mattkretz/root,esakellari/my_root_for_test,buuck/root,mattkretz/root,arch1tect0r/root,BerserkerTroll/root,zzxuanyuan/root,abhinavmoudgil95/root,pspe/root,Y--/root,CristinaCristescu/root,arch1tect0r/root,lgiommi/root