Hello,
I want to draw 2 ProfileX’s in the same canvas:
void plotblem(){
gStyle->SetOptStat(0);
TFile* fIn = TFile::Open("nTup.root", "READ");
TFile* fInH = TFile::Open("nTupH.root", "READ");
TH2D* hfb2d = (TH2D*)fIn->Get("hfb2d");
TH2D* hfb2dH = (TH2D*)fInH->Get("hfb2d");
auto cfbp2d = new TCanvas("cfbp2d", "cfbp2d");
cfbp2d->SetGrid();
hfb2d->Draw("colz");
TProfile* p = hfb2d->ProfileX();
p->SetLineColor(kBlack); p->SetMarkerColor(kRed); p->SetMarkerStyle(33); p->Draw("same");
auto cfbp2dH = new TCanvas("cfbp2dH", "cfbp2dH");
cfbp2dH->SetGrid();
hfb2dH->Draw("colz");
TProfile* pH = hfb2dH->ProfileX();
pH->SetLineColor(kBlack); pH->SetMarkerColor(kBlack); pH->SetMarkerStyle(33); pH->Draw("same");
// p->Draw("same");
auto cmean = new TCanvas("cmean", "cmean");
p->Draw("P SAME");
pH->Draw("P SAME");
// THStack *hs = new THStack("hs", ";N(F)+N(B);#mu");
// hs->Add(p);
// hs->Add(pH);
// hs->Draw();
}
But it only shows 1 profile. Why? I already tried THStack like in the commented part at the bottom but still fail. My root configs:
(base) groot@groot:~$ root-config --version
6.24/02
(base) groot@groot:~$ root-config --platform
linux
(base) groot@groot:~$ root-config --arch
linuxx8664gcc
(base) groot@groot:~$ root-config --config
BLAS_blas_LIBRARY=/usr/lib/x86_64-linux-gnu/libblas.so CFITSIO_INCLUDE_DIR=/usr/include CFITSIO_LIBRARY=/usr/lib/x86_64-linux-gnu/libcfitsio.so DAVIX_INCLUDE_DIR=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/build/builtins/davix/DAVIX-prefix/include/davix DAVIX_INCLUDE_DIRS=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/build/builtins/davix/DAVIX-prefix/include/davix DAVIX_LIBRARY=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/build/builtins/davix/DAVIX-prefix/lib/libdavix.a FFTW_INCLUDE_DIR=/usr/include FFTW_LIBRARY=/usr/lib/x86_64-linux-gnu/libfftw3.so FREETYPE_INCLUDE_DIR_freetype2=/usr/include/freetype2 FREETYPE_INCLUDE_DIR_ft2build=/usr/include/freetype2 FREETYPE_LIBRARY_RELEASE=/usr/lib/x86_64-linux-gnu/libfreetype.so Fontconfig_INCLUDE_DIR=/usr/include Fontconfig_LIBRARY=/usr/lib/x86_64-linux-gnu/libfontconfig.so GIF_INCLUDE_DIR=/usr/include GIF_LIBRARY=/usr/lib/x86_64-linux-gnu/libgif.so GLEW_INCLUDE_DIR=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/glew/inc GLEW_INCLUDE_DIRS=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/glew/inc GLEW_LIBRARIES=GLEW::GLEW GLEW_LIBRARY=$<TARGET_FILE:GLEW> GSL_CBLAS_LIBRARY=/usr/lib/x86_64-linux-gnu/libgslcblas.so GSL_CBLAS_LIBRARY_DEBUG=/usr/lib/x86_64-linux-gnu/libgslcblas.so GSL_INCLUDEDIR=/usr/include GSL_INCLUDE_DIR=/usr/include GSL_INCLUDE_DIRS=/usr/include GSL_LIBRARY=/usr/lib/x86_64-linux-gnu/libgsl.so GSL_LIBRARY_DEBUG=/usr/lib/x86_64-linux-gnu/libgsl.so GSL_VERSION=2.5 JPEG_INCLUDE_DIR=/usr/include JPEG_LIBRARY=/usr/lib/x86_64-linux-gnu/libjpeg.so JPEG_LIBRARY_RELEASE=/usr/lib/x86_64-linux-gnu/libjpeg.so LIBXML2_INCLUDE_DIR=/usr/include/libxml2 LIBXML2_LIBRARY=/usr/lib/x86_64-linux-gnu/libxml2.so LZ4_INCLUDE_DIR=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/lz4 LZ4_INCLUDE_DIRS=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/lz4 LZ4_LIBRARIES=LZ4::LZ4 LZ4_LIBRARY=$<TARGET_FILE:lz4> LZ4_VERSION=1.9.3 LZ4_VERSION_STRING=1.9.3 MYSQL_INCLUDE_DIR=/usr/include/mysql NUMPY_INCLUDE_DIRS=/usr/lib/python3/dist-packages/numpy/core/include OPENGL_EGL_INCLUDE_DIR=/usr/include OPENGL_GLX_INCLUDE_DIR=/usr/include OPENGL_INCLUDE_DIR=/usr/include OPENGL_egl_LIBRARY=/usr/lib/x86_64-linux-gnu/libEGL.so OPENGL_glu_LIBRARY=/usr/lib/x86_64-linux-gnu/libGLU.so OPENGL_glx_LIBRARY=/usr/lib/x86_64-linux-gnu/libGLX.so OPENGL_opengl_LIBRARY=/usr/lib/x86_64-linux-gnu/libOpenGL.so OPENSSL_CRYPTO_LIBRARY=/usr/lib/x86_64-linux-gnu/libcrypto.so OPENSSL_INCLUDE_DIR=/usr/include OPENSSL_SSL_LIBRARY=/usr/lib/x86_64-linux-gnu/libssl.so PCRE_INCLUDE_DIR=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/build/builtins/pcre/PCRE-prefix/src/PCRE-build PCRE_LIBRARIES=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/build/builtins/pcre/PCRE-prefix/src/PCRE-build/./libpcre.a PCRE_PCRE_LIBRARY=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/build/builtins/pcre/PCRE-prefix/src/PCRE-build/./libpcre.a PCRE_VERSION=8.43 PC_LIBXML_INCLUDEDIR=/usr/include PC_LIBXML_INCLUDE_DIRS=/usr/include/libxml2 PC_LIBXML_LIBRARIES=xml2 PC_LIBXML_STATIC_INCLUDE_DIRS=/usr/include/libxml2 PC_LIBXML_VERSION=2.9.10 PC_SQLITE_INCLUDEDIR=/usr/include PC_SQLITE_LIBRARIES=sqlite3 PC_SQLITE_VERSION=3.31.1 PKG_FONTCONFIG_INCLUDEDIR=/usr/include PKG_FONTCONFIG_VERSION=2.13.1 PNG_LIBRARY=/usr/lib/x86_64-linux-gnu/libpng.so PNG_LIBRARY_RELEASE=/usr/lib/x86_64-linux-gnu/libpng.so PNG_PNG_INCLUDE_DIR=/usr/include PYTHIA8_INCLUDE_DIR=/usr/include/Pythia8 PYTHIA8_LIBRARY=/usr/lib/x86_64-linux-gnu/libpythia8.so PYTHIA8_hepmcinterface_LIBRARY=/usr/lib/x86_64-linux-gnu/libpythia8tohepmc.so PYTHIA8_lhapdfdummy_LIBRARY=/usr/lib/x86_64-linux-gnu/liblhapdfdummy.so PYTHON_INCLUDE_DIRS=/usr/include/python3.8 PYTHON_LIBRARIES=/usr/lib/x86_64-linux-gnu/libpython3.8.so PYTHON_LIBRARY_DIR=/usr/lib/x86_64-linux-gnu PYTHON_VERSION_MAJOR=3 PYTHON_VERSION_MINOR=8 PYTHON_VERSION_STRING=3.8.5 PostgreSQL_INCLUDE_DIR=/usr/include/postgresql PostgreSQL_LIBRARY=/usr/lib/x86_64-linux-gnu/libpq.so Python2_LIBRARY_RELEASE=/usr/lib/python2.7/config-x86_64-linux-gnu/libpython2.7.so Python3_LIBRARY_RELEASE=/usr/lib/x86_64-linux-gnu/libpython3.8.so SQLITE_INCLUDE_DIR=/usr/include SQLITE_LIBRARIES=/usr/lib/x86_64-linux-gnu/libsqlite3.so TIFF_INCLUDE_DIR=/usr/include/x86_64-linux-gnu TIFF_LIBRARY=/usr/lib/x86_64-linux-gnu/libtiff.so TIFF_LIBRARY_RELEASE=/usr/lib/x86_64-linux-gnu/libtiff.so UUID_INCLUDE_DIR=/usr/include X11_ICE_INCLUDE_PATH=/usr/include X11_SM_INCLUDE_PATH=/usr/include X11_X11_INCLUDE_PATH=/usr/include X11_XShm_INCLUDE_PATH=/usr/include X11_XSync_INCLUDE_PATH=/usr/include X11_Xaccessstr_INCLUDE_PATH=/usr/include X11_Xau_INCLUDE_PATH=/usr/include X11_Xdmcp_INCLUDE_PATH=/usr/include X11_Xext_INCLUDE_PATH=/usr/include X11_Xft_INCLUDE_PATH=/usr/include X11_Xinerama_INCLUDE_PATH=/usr/include X11_Xkb_INCLUDE_PATH=/usr/include X11_Xkblib_INCLUDE_PATH=/usr/include X11_Xlib_INCLUDE_PATH=/usr/include X11_Xpm_INCLUDE_PATH=/usr/include X11_Xrender_INCLUDE_PATH=/usr/include X11_Xshape_INCLUDE_PATH=/usr/include X11_Xt_INCLUDE_PATH=/usr/include X11_Xutil_INCLUDE_PATH=/usr/include X11_dpms_INCLUDE_PATH=/usr/include ZLIB_INCLUDE_DIR=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/zlib ZLIB_INCLUDE_DIRS=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/zlib ZLIB_LIBRARIES=ZLIB::ZLIB ZLIB_LIBRARY=$<TARGET_FILE:ZLIB> ZLIB_VERSION=1.2.8 ZLIB_VERSION_STRING=1.2.8 ZSTD_INCLUDE_DIR=/usr/include ZSTD_LIBRARIES=/usr/lib/x86_64-linux-gnu/libzstd.so xxHash_INCLUDE_DIR=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/xxhash xxHash_INCLUDE_DIRS=/home/sftnight/build/ws/BUILDTYPE/Release/LABEL/ROOT-ubuntu2004/V/6-24/root/builtins/xxhash xxHash_LIBRARIES=xxHash::xxHash xxHash_LIBRARY=$<TARGET_FILE:xxhash> xxHash_VERSION=0.6.4 xxHash_VERSION_STRING=0.6.4
(base) groot@groot:~$ root-config --features
cxx14 asimage builtin_afterimage builtin_clang builtin_cling builtin_davix builtin_ftgl builtin_gl2ps builtin_glew builtin_llvm builtin_lz4 builtin_lzma builtin_nlohmannjson builtin_openui5 builtin_pcre builtin_tbb builtin_unuran builtin_vc builtin_vdt builtin_veccore builtin_xrootd builtin_xxhash builtin_zlib clad dataframe davix exceptions fftw3 fitsio fortran gdml http imt mathmore mlp minuit2 mysql opengl pgsql pyroot pythia8 roofit webgui root7 runtime_cxxmodules shadowpw shared soversion sqlite ssl tmva tmva-cpu tmva-pymva spectrum unuran vc vmc vdt veccore x11 xml xrootd
(base) groot@groot:~$ root-config --cflags
-pthread -std=c++14 -m64 -I/home/groot/root/include
Attached root files and the saved canvas.
Thanks.
cmean.pdf (16.9 KB)
nTupH.root (27.8 KB)
nTup.root (38.1 KB)