diff --git a/environment_setup/Dockerfile b/environment_setup/Dockerfile
index 83f091fcbc862967d9d8b953927678547fe278fd..b4ac9276cc6aa0d5c89fd79a19efceeab19a3eee 100755
--- a/environment_setup/Dockerfile
+++ b/environment_setup/Dockerfile
@@ -16,7 +16,8 @@ RUN apt-get update -y && apt-get upgrade -y && \
     python3-pip \
     zlib1g zlib1g-dev \
     python3-testresources python-is-python3 \
-    bc
+    bc \
+    screen
 
 # Install network tools - (ping, traceroute, etc.)
 RUN apt-get -y install iputils-ping libssl-dev
diff --git a/environment_setup/run_container.sh b/environment_setup/run_container.sh
index 8c66c32fcc486d09ae73c75e2ec0a04127060d65..aa44c274771c5d3e66197515067b937e32511d58 100755
--- a/environment_setup/run_container.sh
+++ b/environment_setup/run_container.sh
@@ -4,7 +4,7 @@
 # It will also mount the top level project directory into the container
 # This uses the host computers file system to store the data
 
-SOURCE_DIR=/mnt/c/Users/kylec/Projects/Cardiac_Projects/openCARP-Actors/
-TARGET_DIR=/code/
+SOURCE_DIR=/u1/kck540/Projects/cardiac/openCARP-Actors
+TARGET_DIR=/code/openCARP-Actors
 
-docker run -itd --mount type=bind,source=$SOURCE_DIR,target=$TARGET_DIR opencarp-actors
\ No newline at end of file
+docker run -itd --mount source=$SOURCE_DIR,target=$TARGET_DIR opencarp-actors
\ No newline at end of file
diff --git a/simulations/input/config_official.toml b/simulations/input/config_official.toml
index 84b852f83e2afc347eb64b4ddf00ab8b69b67f4f..8a26acb24d709d26e324fe7a5db6f59b549505bb 100644
--- a/simulations/input/config_official.toml
+++ b/simulations/input/config_official.toml
@@ -2,7 +2,7 @@
 # global parameters
 output_dir = "/code/openCARP-Actors/simulations/output/"
 results_file = "results.csv"
-tolerance = 1
+tolerance = 1000
 
 # s1 parameters
 s1_min = 1.0e7
@@ -14,7 +14,7 @@ s2_min = 1.0e8
 s2_max = 3.0e8
 s2_interval_min = 185
 s2_interval_max = 205
-s2_interval_increment = 1000
+s2_interval_increment = 1
 
 
 [petsc]
diff --git a/simulations/input/s1.par b/simulations/input/s1.par
index f8518b3dc25a8aa04a7e243b4c997506446b2729..add405a626522e089f4ead889684af874971fd93 100644
--- a/simulations/input/s1.par
+++ b/simulations/input/s1.par
@@ -47,7 +47,7 @@ stimulus[1].zd       = 100.0
 
 ################# Simulation parameters #################
 bidomain = 1 
-tend    =  300. 
+tend    =  70. 
 spacedt = 1.0 
 timedt = 1.0
 parab_solve = 1