modified: getting-started/quickstart.mdx

src/docs/getting-started/quickstart.mdx

@@ -12,7 +12,6 @@ The programmer is assumed to be familiar with
 - C++, python, and shell scripting
 
 
-
 Create an account on https://eicweb.phy.anl.gov and configure your account. 
 
 This tutorial requires that [singularity](singularity) is installed 
@@ -28,7 +27,7 @@ following:
 git clone https://eicweb.phy.anl.gov/containers/eic_container.git
 mkdir eic_container/build 
 cd eic_container/build 
-cmake ../. -DCMAKE_INSTALL_PREFIX=$HOME/stow/eic_container_1.0.2
+cmake ../. -DCMAKE_INSTALL_PREFIX=$HOME/stow/eic_container_1.0.4
 make -j4 install
 ```
 
@@ -55,11 +54,37 @@ you must make sure to set `$PATH` and `$LD_LIBRARY_PATH` to point to the
 development build's installation prefix first. Here we assume your development 
 builds are being installed into `$HOME/stow/development`
 
-A simple setup script will make sure
-```bash
+A simple setup script will make sure things are in order
+```shell title=setup.sh
+module load eic_container
 export $PATH=$HOME/stow/development/bin:$PATH
 export $LD_LIBRARY_PATH=$HOME/stow/development/lib:$HOME/stow/development/lib64:$LD_LIBRARY_PATH
 export $ROOT_INCLUDE_PATH=$HOME/stow/development/include:$ROOT_INCLUDE_PATH
 ```
 
+## Detector Library
+
+The 
+
+```bash
+source setup.sh
+module load eic_container
+git clone https://eicweb.phy.anl.gov/EIC/NPDet.git
+cd NPDet/examples
+print_materials gem_tracker_disc.xml 0 0 0 100 0 100 
+```
+
+The last line dumps the materials encounter along a line defined by two points.
+
+```bash
+cd ..
+mkdir NPDet/build && cd NPDet/build
+cmake ../. -DCMAKE_INSTALL_PREFIX=$HOME/stow/development 
+make -j4 install
+cd ../examples
+print_materials gem_tracker_disc.xml 0 0 0 100 0 100 
+```
+
+
+