diff --git a/examples/precise/cos.F90 b/examples/precise/cos.F90
new file mode 100644
index 0000000000000000000000000000000000000000..0fa41ea0996bd3de22da172e7cd1b3435582ffdb
--- /dev/null
+++ b/examples/precise/cos.F90
@@ -0,0 +1,16 @@
+program main
+      real :: a
+      a = '26.47527'
+      call calc(a)
+end program main
+
+subroutine calc(a)
+      real :: res
+      res=cos(3.14159*a/180.)
+      write(*,100) res
+      100 FORMAT('', b32.32)
+end subroutine calc
+
+# The result is not the same if change ARM -O0 to -O3, flang will use constant transfer, skip the KML math library, uses system libmath library.
+# X86: ifort -O3 -fp-model precise -no-ftz -lm cos.F90 && ./a.out
+# ARM: flang -O0 -mllvm -disable-sincos-opt -ffp-model=precise -ffp-contract=off -L/usr/local/kml/lib/ -lkm_l9 cos.F90 && ./a.out
diff --git a/examples/precise/exp.F90 b/examples/precise/exp.F90
new file mode 100644
index 0000000000000000000000000000000000000000..af656c1e5da3eea67bec02dab280e6389e5496a8
--- /dev/null
+++ b/examples/precise/exp.F90
@@ -0,0 +1,29 @@
+program main
+    real :: a, b, c
+    a = b'11000000000100110101110110001110'
+    b = b'01000111000110111101111101111010'
+    c = b'01000100011000010000000000000000'
+
+    call calc_exp(a, b, c)
+end program main
+
+subroutine calc_exp(a, b, c)
+    real :: res
+    real :: t1, t2, t3
+    res = exp(a * b / c)
+    t1 = a * b
+    t2 = t1 / c
+    t3 = a * b / c
+    print*,'res = exp(a * b / c) = '
+    write(*,100) res
+
+    100 FORMAT('', b32.32)
+end subroutine calc_exp
+
+! The result is not the same if remove -ffp-contract=off
+! X86: ifort -O3 -fp-model precise -no-ftz exp.F90 && ./a.out
+! export LD_LIBRARY_PATH=/workspace/public/software/libs/kml/1.6.0/lib:$LD_LIBRARY_PATH
+!echo "/workspace/public/software/libs/kml/1.6.0/lib" >> /etc/ld.so.conf
+! ldconfig
+! export LD_PRELOAD=/workspace/public/software/libs/kml/1.6.0/lib/libkm.so
+! ARM: flang -O3 -mllvm -disable-sincos-opt -ffp-model=precise -ffp-contract=off exp.F90 && ./a.out
diff --git a/examples/precise/fp-contract.F90 b/examples/precise/fp-contract.F90
new file mode 100644
index 0000000000000000000000000000000000000000..cc0ec7002dbe4d8533b082df07f988afa544e5f1
--- /dev/null
+++ b/examples/precise/fp-contract.F90
@@ -0,0 +1,22 @@
+program main
+      real :: a, b, c, d, e, f
+      a = b'11000001110101010000111101101010'
+      b = b'00000000000000000000000000000000'
+      c = b'01000000010000000000000000000001'
+      d = b'11000001101100100001111010101010'
+      e = b'01000001001000000000000000000000'
+      f = b'01000000010000000000000000000001'
+      call calc(a, b, c, d, e, f)
+end program main
+
+subroutine calc(a, b, c, d, e, f)
+      real :: res
+      res = ((a - b) * c) ** 2 + &
+            ((d - e) * f) ** 2
+      write(*,100) res
+      100 FORMAT('', b32.32)
+end subroutine calc
+
+! The result is not the same if remove -ffp-contract=off
+! X86: ifort -O3 -fp-model precise -no-ftz fp-contract.F90 && ./a.out
+! ARM: flang -O3 -mllvm -disable-sincos-opt -ffp-model=precise -ffp-contract=off fp-contract.F90 && ./a.out
diff --git a/init.sh b/init.sh
index 6062a6ea6656540762bfc491152b6789d68592c4..0d638117763a464e0c3d3c263c52ec3682d7015d 100644
--- a/init.sh
+++ b/init.sh
@@ -13,8 +13,10 @@ export JARVIS_UTILS=${CUR_PATH}/software/utils
 export JARVIS_DOWNLOAD=${CUR_PATH}/downloads
 export JARVIS_TMP=${CUR_PATH}/tmp
 export DOWNLOAD_TOOL=${CUR_PATH}/package/common/download.sh
+export CHECK_DEPS=${CUR_PATH}/package/common/check_deps.sh
+export CHECK_ROOT=${CUR_PATH}/package/common/check_root.sh
 #Install modules
 if ! type module >/dev/null 2>&1;then
     echo "Install environment-modules"
-    yum install -y environment-modules || apt install -y environment-modules
+    . $CHECK_ROOT && yum install -y environment-modules || apt install -y environment-modules
 fi
diff --git a/package/R/3.6.3/install.sh b/package/R/3.6.3/install.sh
index 66c0e2e9fb80bf29175e48330179bb10faa3758a..3e7c0f6655d88ef669384d447eb348dc8f00dbde 100755
--- a/package/R/3.6.3/install.sh
+++ b/package/R/3.6.3/install.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-#yum install libXt-devel.aarch64 readline-devel.aarch64
+. $CHECK_ROOT && yum install libXt-devel.aarch64 readline-devel.aarch64
 set -x
 set -e
 . ${DOWNLOAD_TOOL} -u https://cloud.r-project.org/src/base/R-3/R-3.6.3.tar.gz
diff --git a/package/bedtools/2.28.0/clang/install.sh b/package/bedtools/2.28.0/clang/install.sh
index 9741bcaa25d6f05810acc4def916531796ad30c4..0b671fa40b0cd40c30fc188da38edab7ff3cdef2 100644
--- a/package/bedtools/2.28.0/clang/install.sh
+++ b/package/bedtools/2.28.0/clang/install.sh
@@ -1,6 +1,4 @@
 #!/bin/bash
-
-#wget https://github.com/arq5x/bedtools2/releases/download/v2.28.0/bedtools-2.28.0.tar.gz
 set -x
 set -e
 . ${DOWNLOAD_TOOL} -u https://github.com/arq5x/bedtools2/releases/download/v2.28.0/bedtools-2.28.0.tar.gz
diff --git a/package/bisheng/2.1.0/install.sh b/package/bisheng/2.1.0/install.sh
index 9bf1856bd0960f15d92f6d45d2fbd2e8d320190c..55b47aa1caa8a9c1a5f88815289868b6402a3e9d 100644
--- a/package/bisheng/2.1.0/install.sh
+++ b/package/bisheng/2.1.0/install.sh
@@ -1,7 +1,6 @@
-#download from https://mirrors.huaweicloud.com/kunpeng/archive/compiler/bisheng_compiler/bisheng-compiler-2.1.0-aarch64-linux.tar.gz
 #!/bin/bash
 set -e
 . ${DOWNLOAD_TOOL} -u https://mirrors.huaweicloud.com/kunpeng/archive/compiler/bisheng_compiler/bisheng-compiler-2.1.0-aarch64-linux.tar.gz
 cd ${JARVIS_TMP}
-yum -y install libatomic libstdc++ libstdc++-devel
+. $CHECK_ROOT && yum -y install libatomic libstdc++ libstdc++-devel
 tar xzvf ${JARVIS_DOWNLOAD}/bisheng-compiler-2.1.0-aarch64-linux.tar.gz -C $1 --strip-components=1
\ No newline at end of file
diff --git a/package/bisheng/2.3.0/install.sh b/package/bisheng/2.3.0/install.sh
index 5445d1d211f3b04021cf98c1c0acef4e8b9ad4a2..d5a5f8c92ba6b32ac7cf6ffe75104cac61590207 100644
--- a/package/bisheng/2.3.0/install.sh
+++ b/package/bisheng/2.3.0/install.sh
@@ -7,5 +7,5 @@ if [ x$(arch) = xaarch64 ];then
 fi
 . ${DOWNLOAD_TOOL} -u https://mirrors.huaweicloud.com/kunpeng/archive/compiler/bisheng_compiler/bisheng-compiler-${bisheng_version}-${arch}-linux.tar.gz
 cd ${JARVIS_TMP}
-yum -y install libatomic libstdc++ libstdc++-devel
+. $CHECK_ROOT && yum -y install libatomic libstdc++ libstdc++-devel
 tar xzvf ${JARVIS_DOWNLOAD}/bisheng-compiler-${bisheng_version}-${arch}-linux.tar.gz -C $1 --strip-components=1
diff --git a/package/blas/3.10.0/install.sh b/package/blas/3.10.0/install.sh
index 7f19d0bd375b8aad68275712b2ab0a9789b9f772..a4266b32d8d35dbbcbbc716b716e8c8b2823641a 100644
--- a/package/blas/3.10.0/install.sh
+++ b/package/blas/3.10.0/install.sh
@@ -9,5 +9,5 @@ cd BLAS-3.10.0
 #sed -i "35s/ftp/http/g" ./contrib/download_prerequisites
 gfortran -c -O3 ./*.f
 ar rv libblas.a ./*.o
-cp libblas.a /usr/local/lib
-
+mkdir $1/lib
+cp libblas.a $1/lib
diff --git a/package/cmake/3.23.1/install.sh b/package/cmake/3.23.1/install.sh
index f4107262ca5f17de98eaa55134096c6dfd9a4a3e..4a1e91596e69070dd3bba9db76aa626ff1ffac84 100755
--- a/package/cmake/3.23.1/install.sh
+++ b/package/cmake/3.23.1/install.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
-. ${DOWNLOAD_TOOL} -u https://github.com/Kitware/CMake/releases/download/v3.23.1/cmake-3.23.1-linux-`arch`.tar.gz
+cmake_ver='3.23.1'
+. ${DOWNLOAD_TOOL} -u https://github.com/Kitware/CMake/releases/download/v${cmake_ver}/cmake-${cmake_ver}-linux-`arch`.tar.gz
 cd ${JARVIS_TMP}
-tar -xvf ${JARVIS_DOWNLOAD}/cmake-3.23.1-linux-`arch`.tar.gz -C $1 --strip-components=1
\ No newline at end of file
+tar -xvf ${JARVIS_DOWNLOAD}/cmake-${cmake_ver}-linux-`arch`.tar.gz -C $1 --strip-components=1
\ No newline at end of file
diff --git a/package/common/check_deps.sh b/package/common/check_deps.sh
new file mode 100644
index 0000000000000000000000000000000000000000..71a4e6bf6f92cd2d1c00f45531fceb44c1755d4c
--- /dev/null
+++ b/package/common/check_deps.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+#循环遍历脚本入参，查看是否存在
+if [ $# -eq 0 ];then
+  echo "Usage: $0 para1 para2"
+  exit 1
+fi
+flag=0
+result=''
+echo "Start checking dependency..."
+for i in $*        #在$*中遍历参数，此时每个参数都是独立的，会遍历$#次
+do
+   result=$(env|grep $i)
+   if [ -z "$result" ];then
+        echo "Please load $i first."
+        flag=1
+   else
+        echo "$i detected."
+   fi
+done
+
+if [ $flag == 0 ]; then
+   echo 'CHECK SUCCESS'
+   exit 0
+else
+   echo 'CHECK FAILED'
+   exit 1
+fi
\ No newline at end of file
diff --git a/package/common/check_root.sh b/package/common/check_root.sh
new file mode 100644
index 0000000000000000000000000000000000000000..fd506e0bc99562b4a64dbe43eb5e650d7f9df451
--- /dev/null
+++ b/package/common/check_root.sh
@@ -0,0 +1,5 @@
+if [[ $EUID -ne 0 ]]; then
+    echo "Warning:Permissions need to be elevated, some package may need to be installed by root or sudo."
+    return 1
+fi
+return 0
\ No newline at end of file
diff --git a/package/ctffind/4.1.14/clang/install.sh b/package/ctffind/4.1.14/clang/install.sh
index ee713e6f853553199b06d4c9a6cef7bb4221b694..572db52214a097997ca3c83d91d364d9602089a4 100644
--- a/package/ctffind/4.1.14/clang/install.sh
+++ b/package/ctffind/4.1.14/clang/install.sh
@@ -10,7 +10,7 @@ cd ctffind-4.1.14
 
 sed -i "7s%^%//%g" src/core/matrix.cpp
 sed -i '7i  #define _AL_SINCOS(x, s, c)   s = sinf(x);  c = cosf(x);' src/core/matrix.cpp
-#yum install -y libjpeg* libtiff* fftw*
+. $CHECK_ROOT && yum install -y libjpeg* libtiff* fftw*
 autoreconf -f -i
 ./configure --prefix=$1 --disable-mkl --enable-openmp --enable-debugmode CC=clang CXX=clang++ FC=flang
 sed -i "296s/-O2/-O0/g" Makefile
diff --git a/package/cuda/11.4.0/install.sh b/package/cuda/11.4.0/install.sh
index d5a7d0f7e579d013df73341bf9aba97744fb61c8..43928b2ea2ca5fd33d7ace97e2102d8ffde27297 100644
--- a/package/cuda/11.4.0/install.sh
+++ b/package/cuda/11.4.0/install.sh
@@ -1,11 +1,12 @@
 #!/bin/bash
 set -x
 set -e
-. ${DOWNLOAD_TOOL} -u https://developer.download.nvidia.com/compute/cuda/11.4.0/local_installers/cuda_11.4.0_470.42.01_linux_sbsa.run
+cuda_ver='11.4.4_470.82.01'
+. ${DOWNLOAD_TOOL} -u https://developer.download.nvidia.com/compute/cuda/11.4.4/local_installers/cuda_${cuda_ver}_linux_sbsa.run
 #禁用nouveau驱动
 mv /etc/modprobe.d/disable-nouveau.conf /etc/modprobe.d/disable-nouveau.conf.bak
 echo -e 'blacklist nouveau\noptions nouveau modeset=0' >/etc/modprobe.d/disable-nouveau.conf
 cp /boot/initramfs-$(uname -r).img /boot/initramfs-$(uname -r)-nouveau.img
 dracut -f /boot/initramfs-$(uname -r).img $(uname -r)
 
-sh $JARVIS_DOWNLOAD/cuda_11.4.0_470.42.01_linux_sbsa.run
+sh $JARVIS_DOWNLOAD/cuda_${cuda_ver}_linux_sbsa.run
diff --git a/package/darshan/3.4/install.sh b/package/darshan/3.4/install.sh
index 6dc2794aa1197347abe4d32f854f9a11ab63de81..01c54c17b7e0a6cac81ec5084e2d31c5995a1bef 100644
--- a/package/darshan/3.4/install.sh
+++ b/package/darshan/3.4/install.sh
@@ -5,7 +5,7 @@
 set -x
 set -e
 version='3.4.0'
-#yum install -y texlive* gnuplot perl-Pod-LaTeX perl-HTML-Parser zlib-devel ghostscript
+. $CHECK_ROOT && yum install -y texlive* gnuplot perl-Pod-LaTeX perl-HTML-Parser zlib-devel ghostscript
 . ${DOWNLOAD_TOOL} -u https://ftp.mcs.anl.gov/pub/darshan/releases/darshan-${version}.tar.gz
 cd ${JARVIS_TMP}
 tar xvf ${JARVIS_DOWNLOAD}/darshan-${version}.tar.gz
diff --git a/package/fftw/3.3.8/install.sh b/package/fftw/3.3.8/install.sh
index e984238a045217640a745d7e30e374c04c092d6c..1e21de5e73378e2b65a9d041eecc0c8f9f7f0959 100644
--- a/package/fftw/3.3.8/install.sh
+++ b/package/fftw/3.3.8/install.sh
@@ -5,5 +5,5 @@ set -e
 cd ${JARVIS_TMP}
 tar -xvf ${JARVIS_DOWNLOAD}/fftw-3.3.8.tar.gz
 cd fftw-3.3.8
-./configure --prefix=$1 --enable-shared --enable-threads --enable-openmp --enable-mpi CC=mpicc #--enable-float --enable-fma --enable-neon 
+./configure --prefix=$1 --enable-shared --enable-threads --enable-openmp --enable-mpi #--enable-float --enable-fma --enable-neon 
 make -j install
diff --git a/package/hdf5/1.12.0/install.sh b/package/hdf5/1.12.0/install.sh
index 7c899721f65c5fabcc680b8826e6913ac2a4e6bf..011e37e0da87e749576f577d2c2850ac0e60960f 100644
--- a/package/hdf5/1.12.0/install.sh
+++ b/package/hdf5/1.12.0/install.sh
@@ -2,7 +2,7 @@
 set -x
 set -e
 hdf5_big_version='1.12'
-hdf5_version='${hdf5_big_version}.0'
+hdf5_version="${hdf5_big_version}.0"
 . ${DOWNLOAD_TOOL} -u https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-${hdf5_big_version}/hdf5-${hdf5_version}/src/hdf5-${hdf5_version}.tar.gz
 cd ${JARVIS_TMP}
 rm -rf hdf5-${hdf5_version}
diff --git a/package/hmpi/1.1.1/install.sh b/package/hmpi/1.1.1/install.sh
index c859770ddccaf652a0de9e347f6a42d3629365a5..3f1ba8f8149cbf159adf8e9e7dd63e69f9faf43d 100644
--- a/package/hmpi/1.1.1/install.sh
+++ b/package/hmpi/1.1.1/install.sh
@@ -5,7 +5,7 @@ set -e
 . ${DOWNLOAD_TOOL} -u https://github.com/kunpengcompute/xucg/archive/refs/tags/v1.1.1-huawei.zip -f xucg-1.1.1-huawei.zip
 . ${DOWNLOAD_TOOL} -u https://github.com/kunpengcompute/hmpi/archive/refs/tags/v1.1.1-huawei.zip -f hmpi-1.1.1-huawei.zip
 cd ${JARVIS_TMP}
-yum install -y perl-Data-Dumper autoconf automake libtool binutils flex
+. $CHECK_ROOT && yum install -y perl-Data-Dumper autoconf automake libtool binutils flex
 rm -rf hmpi-1.1.1-huawei hucx-1.1.1-huawei xucg-1.1.1-huawei
 unzip ${JARVIS_DOWNLOAD}/hucx-1.1.1-huawei.zip
 unzip ${JARVIS_DOWNLOAD}/xucg-1.1.1-huawei.zip
diff --git a/package/hmpi/1.2.0/install.sh b/package/hmpi/1.2.0/install.sh
index ec90065e17e99a1b5810ee661c6cfb12142159c6..6f891288e2131fec1964d99f881465f69b4ae6e9 100644
--- a/package/hmpi/1.2.0/install.sh
+++ b/package/hmpi/1.2.0/install.sh
@@ -6,7 +6,7 @@ hmpi_version='1.2.0'
 . ${DOWNLOAD_TOOL} -u https://github.com/kunpengcompute/xucg/archive/refs/tags/v${hmpi_version}-huawei.zip -f xucg-${hmpi_version}-huawei.zip
 . ${DOWNLOAD_TOOL} -u https://github.com/kunpengcompute/hmpi/archive/refs/tags/v${hmpi_version}-huawei.zip -f hmpi-${hmpi_version}-huawei.zip
 cd ${JARVIS_TMP}
-yum install -y perl-Data-Dumper autoconf automake libtool binutils flex
+. $CHECK_ROOT && yum install -y perl-Data-Dumper autoconf automake libtool binutils flex
 rm -rf hmpi-${hmpi_version}-huawei hucx-${hmpi_version}-huawei xucg-${hmpi_version}-huawei
 unzip ${JARVIS_DOWNLOAD}/hucx-${hmpi_version}-huawei.zip
 unzip ${JARVIS_DOWNLOAD}/xucg-${hmpi_version}-huawei.zip
diff --git a/package/ncview/2.1.7/install.sh b/package/ncview/2.1.7/install.sh
index 620d3c03f9adc632352d99eecee3f6e87495ee6f..ff0dbe7a4594216fbb935dfa154ad15623d6bdf2 100644
--- a/package/ncview/2.1.7/install.sh
+++ b/package/ncview/2.1.7/install.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # download from ftp://cirrus.ucsd.edu/pub/ncview/ncview-2.1.7.tar.gz
-# yum install libX11 libX11-devel libXaw libXaw-devel libpng-devel libpng
+. $CHECK_ROOT && yum install libX11 libX11-devel libXaw libXaw-devel libpng-devel libpng
 set -x
 set -e
 . ${DOWNLOAD_TOOL} -u ftp://cirrus.ucsd.edu/pub/ncview/ncview-2.1.7.tar.gz 
diff --git a/package/oneapi/2021.1.0/install.sh b/package/oneapi/2021.1.0/install.sh
index 631fb2f94a7cfbbc73072c89d329376bd78aec9e..ba89ee4a6b7e53bc0e96b66632371a0668d02354 100644
--- a/package/oneapi/2021.1.0/install.sh
+++ b/package/oneapi/2021.1.0/install.sh
@@ -21,4 +21,4 @@ cd ..
 cd l_HPCKit_p_2021.1.0.2684_offline
 ./install.sh --silent --eula accept --install-dir /opt/intel/oneapi
 
-echo -e "\033[0;32m[Info]\033[0m:Please use 'source /opt/intel/oneapi/setenv.sh' to set up your development environment."
+echo -e "\033[0;32m[Info]\033[0m:Please use 'source /opt/intel/oneapi/setvars.sh' to set up your development environment."
diff --git a/package/openmpi/4.0.1/gpu/install.sh b/package/openmpi/4.0.1/gpu/install.sh
index f70e346d0112ac3d146c97027927e4b5de8370cd..7797988d0deaf78cb3dcd1fa5d9004ea77348ea7 100644
--- a/package/openmpi/4.0.1/gpu/install.sh
+++ b/package/openmpi/4.0.1/gpu/install.sh
@@ -2,7 +2,7 @@
 set -x
 set -e
 sudo yum groupinstall 'Development Tools'
-sudo yum install dkms rpm-build make check check-devel subunit subunit-devel
+sudo . $CHECK_ROOT && yum install dkms rpm-build make check check-devel subunit subunit-devel
 cd ${JARVIS_TMP}
 ucx_version='1.12.1'
 gdr_ver='2.3'
diff --git a/package/openmpi/4.1.2/gpu/install.sh b/package/openmpi/4.1.2/gpu/install.sh
index 38d2f4cbbb4f3b49322d323c79d14ea30edefd16..110b451079d13bec597f61da56a26c960051c6eb 100644
--- a/package/openmpi/4.1.2/gpu/install.sh
+++ b/package/openmpi/4.1.2/gpu/install.sh
@@ -2,7 +2,7 @@
 set -x
 set -e
 sudo yum groupinstall 'Development Tools'
-sudo yum install dkms rpm-build make check check-devel subunit subunit-devel
+sudo . $CHECK_ROOT && yum install dkms rpm-build make check check-devel subunit subunit-devel
 cd ${JARVIS_TMP}
 ucx_version='1.12.1'
 gdr_ver='2.3'
diff --git a/package/parmetis/4.0.3/install.sh b/package/parmetis/4.0.3/install.sh
index f6da60a66a560869898384431b963e5c35b4f595..8c0073eba374790d11978d6a1005d19e0d461bbb 100644
--- a/package/parmetis/4.0.3/install.sh
+++ b/package/parmetis/4.0.3/install.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set -x
 set -e
-yum install libstdc++-devel.aarch64 bison flex cmake -y
+. $CHECK_ROOT && yum install libstdc++-devel.aarch64 bison flex cmake -y
 . ${DOWNLOAD_TOOL} -u http://glaros.dtc.umn.edu/gkhome/fetch/sw/parmetis/parmetis-4.0.3.tar.gz
 cd ${JARVIS_TMP}
 rm -rf parmetis-4.0.3
diff --git a/package/picard/2.27.0/install.sh b/package/picard/2.27.0/install.sh
index 6c4d0e5e191240f17acf61b8873641ac3c38380a..f581e4331275a0ad46e509b2acce6c0d1de11a21 100644
--- a/package/picard/2.27.0/install.sh
+++ b/package/picard/2.27.0/install.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-#yum install -y git java-1.8.0-openjdk
+#. $CHECK_ROOT && yum install -y git java-1.8.0-openjdk
 set -x
 set -e
 cd ${JARVIS_TMP}
diff --git a/package/python3/3.7.10/install.sh b/package/python3/3.7.10/install.sh
index 38b87d0acefd46a429d0628b77cdb7d7a21080f7..eb7affe570fd701beb4050672bd4459acd5eeeb4 100644
--- a/package/python3/3.7.10/install.sh
+++ b/package/python3/3.7.10/install.sh
@@ -3,7 +3,7 @@ set -x
 set -e
 . ${DOWNLOAD_TOOL} -u https://repo.huaweicloud.com/python/3.7.10/Python-3.7.10.tgz
 cd ${JARVIS_TMP}
-#yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make libffi-devel
+. $CHECK_ROOT && yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make libffi-devel
 tar -zxvf ${JARVIS_DOWNLOAD}/Python-3.7.10.tgz
 cd Python-3.7.10
 ./configure --prefix=$1
diff --git a/package/relion/3.1.2/install.sh b/package/relion/3.1.2/install.sh
index cc4da6662f6ebfa5ef40ca3c1ee1a4a64ce343a8..fba7d1e2a41380462eb18e8c0fff45d909d198e5 100644
--- a/package/relion/3.1.2/install.sh
+++ b/package/relion/3.1.2/install.sh
@@ -9,7 +9,7 @@ rm -rf relion-3.1.2
 tar -xvf ${JARVIS_DOWNLOAD}/relion-3.1.2.tar.gz
 cd relion-3.1.2
 mkdir build && cd build
-#yum install -y libtiff-* fltk* fltk-devel*
+#. $CHECK_ROOT && yum install -y libtiff-* fltk* fltk-devel*
 #yum -y install xorg-x11-xauth
 #export CC=clang CXX=clang++ FC=flang
 cmake -DCUDA=OFF  -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=release  -DCMAKE_INSTALL_PREFIX=$1  ..
diff --git a/package/scotch/7.0.1/install.sh b/package/scotch/7.0.1/install.sh
index a494f6b5dc1dfdeaacf9ee7ac5edd2894cfad3d1..f61326f15821f34cfa0a701692672d823d5f57ec 100644
--- a/package/scotch/7.0.1/install.sh
+++ b/package/scotch/7.0.1/install.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set -x
 set -e
-yum install libstdc++-devel.aarch64 bison flex
+. $CHECK_ROOT && yum install libstdc++-devel.aarch64 bison flex
 . ${DOWNLOAD_TOOL} -u https://gitlab.inria.fr/scotch/scotch/-/archive/v7.0.1/scotch-v7.0.1.tar.gz
 cd ${JARVIS_TMP}
 rm -rf scotch-v7.0.1
diff --git a/package/singularity/3.8.4/install.sh b/package/singularity/3.8.4/install.sh
index 3382f0c052aecb630b4eab4c973172e1f14c7f3c..6559ee1dac250a1f62a14972a5e80a2a6cbd58cd 100644
--- a/package/singularity/3.8.4/install.sh
+++ b/package/singularity/3.8.4/install.sh
@@ -3,7 +3,7 @@ set -x
 set -e
 cd ${JARVIS_TMP}
 export PATH=/usr/local/go/bin:$PATH
-#sudo yum install -y libseccomp-devel squashfs-tools cryptsetup
+. $CHECK_ROOT && yum install -y libseccomp-devel squashfs-tools cryptsetup
 file_noext='singularity-ce-3.8.4'
 file_name="${file_noext}.tar.gz"
 . ${DOWNLOAD_TOOL} -u  https://github.com/sylabs/singularity/releases/download/v3.8.4/${file_name}
diff --git a/package/singularity/3.9.6/install.sh b/package/singularity/3.9.6/install.sh
index d7bd2760b1ef68bcea0a5df686171004715d4c7d..4a5ad7e5f9baca4f2ed7aa31b665d0c3fb18b082 100755
--- a/package/singularity/3.9.6/install.sh
+++ b/package/singularity/3.9.6/install.sh
@@ -3,7 +3,7 @@ set -x
 set -e
 cd ${JARVIS_TMP}
 export PATH=/usr/local/go/bin:$PATH
-#sudo yum install -y libseccomp-devel squashfs-tools cryptsetup
+. $CHECK_ROOT && yum install -y libseccomp-devel squashfs-tools cryptsetup
 file_noext='singularity-ce-3.9.6'
 file_name="${file_noext}.tar.gz"
 . ${DOWNLOAD_TOOL} -u https://github.com/sylabs/singularity/releases/download/v3.9.6/${file_name}
diff --git a/package/singularity/3.9.9/install.sh b/package/singularity/3.9.9/install.sh
index 87079272675a498b29219fb347e53fc10a8c18d7..eef5569feea9e9557e14981a3782b3bf8e13f3d7 100644
--- a/package/singularity/3.9.9/install.sh
+++ b/package/singularity/3.9.9/install.sh
@@ -3,7 +3,6 @@ set -x
 set -e
 cd ${JARVIS_TMP}
 export PATH=/usr/local/go/bin:$PATH
-#sudo yum install -y libseccomp-devel squashfs-tools cryptsetup
 file_noext='singularity-ce-3.9.9'
 file_name="${file_noext}.tar.gz"
 . ${DOWNLOAD_TOOL} -u https://github.com/sylabs/singularity/releases/download/v3.9.9/${file_name}
diff --git a/src/analysisService.py b/src/analysisService.py
index 1c769c53d93db01e0e27ce1396e982eb63b40be7..b88495bd53dd9a8ab06c4d0dbd6229e329f4bc31 100644
--- a/src/analysisService.py
+++ b/src/analysisService.py
@@ -12,6 +12,7 @@ from perfService import PerfService
 from testService import TestService
 from benchService import BenchmarkService
 from containerService import ContainerService
+from loopService import LoopService
 
 class AnalysisService:
     def __init__(self):
@@ -25,6 +26,7 @@ class AnalysisService:
         self.jperf = PerfService()
         self.jbenchmark = BenchmarkService()
         self.jcontainer = ContainerService()
+        self.jloop = LoopService()
         self.jtest = TestService()
 
     def get_machine_info(self):
@@ -92,3 +94,6 @@ class AnalysisService:
     
     def gen_def(self, image):
         self.jcontainer.gen_def(image)
+    
+    def gen_simucode(self):
+        self.jloop.get_simulate_code()
diff --git a/src/dataService.py b/src/dataService.py
index b4522c3dece29e704dde68442f89018e114d17c1..ef7c27d69a5338b7694adbd4d0bd9d2c5b194052 100644
--- a/src/dataService.py
+++ b/src/dataService.py
@@ -35,15 +35,19 @@ class DataService(object,metaclass=Singleton):
     clean_cmd = ''
     run_cmd = {}
     batch_cmd = ''
+    loop_cmd = ''
     #Other Info
     config_file = 'data.config'
     meta_file = '.meta'
     root_path = os.getcwd()
     download_info = ''
     #perf info
+    kperf_para = ''
     perf_para = ''
     nsys_para = ''
     ncu_para = ''
+    hpccollect_para = ''
+    hpcreport_para = ''
     def get_abspath(self, relpath):
         return os.path.join(DataService.root_path, relpath)
 
@@ -70,16 +74,20 @@ class DataService(object,metaclass=Singleton):
     def is_empty(self, content):
         return len(content) == 0 or content.isspace() or content == '\n'
 
-    def read_rows(self, rows, start_row):
+    def read_rows(self, rows, start_row, needs_strip=True):
         data = ''
-        row = rows[start_row].strip()
+        row = rows[start_row]
+        if needs_strip:
+            row = row.strip()
         while not row.startswith('['):
             if not self.is_empty(row):
                 data += row + '\n'
             start_row += 1
             if start_row == len(rows):
                 break
-            row = rows[start_row].strip()
+            row = rows[start_row]
+            if needs_strip:
+                row = row.strip()
         return start_row, data
 
     def read_rows_kv(self, rows, start_row):
@@ -102,9 +110,12 @@ class DataService(object,metaclass=Singleton):
         DataService.case_dir = data['case_dir']
     
     def set_perf_info(self, data):
+        DataService.kperf_para = data['kperf'] if 'kperf' in data else ''
         DataService.perf_para = data['perf'] if 'perf' in data else ''
         DataService.nsys_para = data['nsys'] if 'nsys' in data else ''
         DataService.ncu_para = data['ncu'] if 'ncu' in data else ''
+        DataService.hpccollect_para = data['hpccollect'] if 'hpccollect' in data else ''
+        DataService.hpcreport_para = data['hpcreport'] if 'hpcreport' in data else ''
 
     def split_two_part(self, data):
         split_list = data.split(' ', 1)
@@ -141,6 +152,8 @@ class DataService(object,metaclass=Singleton):
                 rowIndex, DataService.run_cmd = self.read_rows_kv(rows, rowIndex+1)
             elif row == '[BATCH]':
                 rowIndex, DataService.batch_cmd = self.read_rows(rows, rowIndex+1)
+            elif row == '[LOOP]':
+                rowIndex, DataService.loop_cmd = self.read_rows(rows, rowIndex+1, False)
             elif row == '[PERF]':
                 rowIndex, perf_data = self.read_rows_kv(rows, rowIndex+1)
                 self.set_perf_info(perf_data)
diff --git a/src/installService.py b/src/installService.py
index ab25f89eb1b95cb3f1cc11b1f5ff549599302c07..a76ca0b25cd8b005546778e760504cd7c2169942 100644
--- a/src/installService.py
+++ b/src/installService.py
@@ -210,7 +210,7 @@ class InstallService:
         file_list = [d for d in glob(abs_path+'/**', recursive=True)]
         return file_list
 
-    def get_module_file_content(self, install_path, sversion):
+    def get_module_file_content(self, install_path, sname, sversion):
         module_file_content = ''
         file_list = self.get_files(install_path)
         bins_dir_type = ["bin"]
@@ -242,6 +242,7 @@ class InstallService:
 set     prefix  {install_path}
 set     version			    {sversion}
 
+setenv    {sname.upper()}_PATH {install_path}
 {bins_str}
 {libs_str}
 {incs_str}
@@ -270,7 +271,7 @@ set     version			    {sversion}
         cname = env_info['cname']
         cmversion = env_info['cmversion']
         software_str = sname + self.get_main_version(sversion)
-        module_file_content = self.get_module_file_content(install_path, sversion)
+        module_file_content = self.get_module_file_content(install_path, sname, sversion)
         if not self.is_installed(install_path):
             return
         # if install_path is empty, The module file should not generated.
@@ -440,4 +441,4 @@ chmod +x {depend_file}
                 content = content.replace(search_old_path.group(1), self.ROOT)
                 self.tool.write_file(file, content)
         print("update successfully.")
-        
+        
\ No newline at end of file
diff --git a/src/jarvis.py b/src/jarvis.py
index 6b90d049d076762eb4af3882f6a734f0b9c347ec..fb7105091cb27f3f650c0132c7d847bb7490d3c0 100644
--- a/src/jarvis.py
+++ b/src/jarvis.py
@@ -15,6 +15,7 @@ class Jarvis:
         parser.add_argument("-use","--use", help="Switch config file...", nargs=1)
         parser.add_argument("-i","--info", help=f"get machine info", action="store_true")
         parser.add_argument("-l","--list", help=f"get installed package info", action="store_true")
+        parser.add_argument("-loop","--loop", help=f"get loop simulation code", action="store_true")
         #accept software_name/version GCC/GCC+MPI/CLANG/CLANG+MPI
         parser.add_argument("-install","--install", help=f"install dependency", nargs=2)
         #remove
@@ -31,6 +32,8 @@ class Jarvis:
         parser.add_argument("-kp","--kperf", help=f"auto kperf {DataService.app_name}", action="store_true")
         # GPU perf
         parser.add_argument("-gp","--gpuperf", help="GPU perf...", action="store_true")
+        # hpctool perf
+        parser.add_argument("-hpctool","--hpctool", help="hpctool perf...", action="store_true")
 
         # NCU perf
         parser.add_argument("-ncu","--ncuperf", help="NCU perf...", nargs=1)
@@ -48,6 +51,8 @@ class Jarvis:
         parser.add_argument("-bench","--benchmark", help="start benchmark test...", nargs=1)
         # start test
         parser.add_argument("-t","--test", help="start Jarvis test...", action="store_true")
+        # start Roce
+        parser.add_argument("-R","--roce", help="start roce run...", nargs=2)
         # update modulefile path when hpcrunner is moved
         parser.add_argument("-u","--update", help="start update jarvis...", action="store_true")
         self.args = parser.parse_args()
@@ -101,6 +106,9 @@ class Jarvis:
         if self.args.gpuperf:
             self.analysis.gpu_perf()
         
+        if self.args.hpctool:
+            self.analysis.hpctool_perf()
+        
         if self.args.ncuperf:
             self.analysis.ncu_perf(self.args.ncuperf[0])
         
@@ -121,9 +129,15 @@ class Jarvis:
         
         if self.args.test:
             self.analysis.test()
+            
+        if self.args.roce:
+            self.analysis.get_roceinfo(self.args.roce[0],self.args.roce[1])
         
         if self.args.update:
             self.analysis.update()
         
+        if self.args.loop:
+            self.analysis.gen_simucode()
+        
 if __name__ == '__main__':
     Jarvis().main()
diff --git a/src/loopService.py b/src/loopService.py
new file mode 100644
index 0000000000000000000000000000000000000000..d154ec0269a0716ecd39c330901ca5a9295ee827
--- /dev/null
+++ b/src/loopService.py
@@ -0,0 +1,143 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*- 
+# 本程序自动根据循环内变量生成模拟数据和可直接运行的代码
+# 优点：
+# 1.极速调优，可添加向量化和并行化支持  
+# 2.自动性能评测，性能优劣一目了然  
+# 3.快速查看不同编译选项下的汇编代码，辅助调优 
+# 4.快速调试，直观了解程序逻辑  
+# 5.快速校验性能是否影响精度问题
+# 缺点：数据规模需要自己调节
+# 使用步骤：
+# 1.将循环粘贴到LOOP处
+# 2.修改代码以编译、运行，添加正确性验证代码(只需添加改变值的数组的初始化)
+# 3.修改数据规模让运行总耗时在1000ms以上
+# 4.优化代码，使优化效果稳定在20%以上
+# 5.回合循环，查看加速效果
+import time
+import os
+import re
+from toolService import ToolService
+from dataService import DataService
+
+MARK_FOR_KEYWORD = '!'
+VAR_REG = '[_a-zA-Z]\w*'
+ITER_NUM = 1000
+
+class LoopService:
+    def __init__(self):
+        self.tool = ToolService()
+        self.data = DataService()
+    
+    def remove_mk(self, content):
+        #注释的处理
+        content_line = content.split('\n')
+        nomk_content = ''
+        for line in content_line:
+            exclamation_index = line.find(MARK_FOR_KEYWORD)
+            if exclamation_index >= 0:
+                line = line[0:exclamation_index]
+            if line:
+                nomk_content += line + '\n'
+        return nomk_content
+
+    def remove_line_break(self, content):
+        return content.replace('&\n', '').replace('& \n', '').replace('&', '')
+
+    def get_dim_str(self, dim_list, level = 1):
+        if len(dim_list) > 0:
+            dimensions = ','.join(['nnxx']*level)
+            dim_str = ','.join(dim_list)
+            return f'   integer, dimension ({dimensions}) ::{dim_str}\n'
+        return ''
+
+    def get_simulate_code(self):
+        loop_code = DataService.loop_cmd
+        print(loop_code)
+        if loop_code.strip() == '':
+            print("No Loop code detected! please add your code under [LOOP] section.")
+            return
+        filename = "simulated.F90"
+        content = self.remove_mk(loop_code)
+        content = self.remove_line_break(content)
+        integer_list = []
+        dim1_list = []
+        dim2_list = []
+        dim3_list = []
+        dim4_list = []
+        init_list = []
+        fortran_keywords = ['THEN','SELECT','PROGRAM','PRINT','STOP','END','ENDDO','WRITE','INTEGER','REAL','COMPLEX','CHARACTER','LOGICAL','READ','FORMAT','IMPLICIT','PARAMETER','DATA','EQUIVALENCE','TYPE','PAUSE','CONTINUE','CYCLE','EXIT','IF','SELECT','DO','ALLOCATE','DEALLOCATE','WHERE','FORALL','SUBROUTINE','CALL','RETURN','FUNCTION','COMMON','BLOCKDATA','SAVE','INTERFACE','CONTAINS','MODULE','USE','PUBLIC','PRIVATE','ENTRY','OPEN','INQUIRE','CLOSE','NAMELIST','POINTER','NULLFY','REWIND','BACKSPACE','ENDFILE','_r8']
+        # searching all variable
+        all_words = re.findall(VAR_REG, content,re.M)
+        variable_list = []
+        for word in all_words:
+            if word.upper() in fortran_keywords:
+                continue
+            if word in variable_list:
+                continue
+            variable_list.append(word)
+        # start category
+        for variable in variable_list:
+            init_list.append(f"   {variable}=1")
+            ismatch = re.search("\W"+variable+r' *(\([^\)]*\))', content, re.M)
+            if not ismatch:
+                integer_list.append(variable)
+                continue
+            # arrays
+            paras = ismatch.groups(1)[0]
+            if paras.count(',') == 0:
+                dim1_list.append(variable)
+            elif paras.count(',') == 1:
+                dim2_list.append(variable)
+            elif paras.count(',') == 2:
+                dim3_list.append(variable)
+            elif paras.count(',') == 3:
+                dim4_list.append(variable)
+        
+        array_define = ""
+        array_define += self.get_dim_str(dim1_list, 1)
+        array_define += self.get_dim_str(dim2_list, 2)
+        array_define += self.get_dim_str(dim3_list, 3)
+        array_define += self.get_dim_str(dim4_list, 4)
+        init_str = '\n'.join(init_list)
+        amplifier = 100
+        vector_template = f'''
+program SimulateExample
+    implicit none
+    integer         :: t_start,t_stop,time1,time2, ii, flag
+    
+    integer {','.join(integer_list)}
+    integer,parameter:: nnxx={ITER_NUM}
+    {array_define}
+    flag = 0
+    {init_str}
+    write(*,*) '********The optimize code START******'
+    call system_clock(t_start)
+    do ii=1, {amplifier}
+        {loop_code}
+    end do
+    call system_clock(t_stop)
+    time1 = t_stop-t_start
+    write(*,*) '********The optimize loop time used(ms)******',time1
+    write(*,*) '********The origin code START******'
+    call system_clock(t_start)
+    do ii=1, {amplifier}
+        {loop_code}
+    end do
+    call system_clock(t_stop)
+    time2 = t_stop-t_start
+    write(*,*) ''********The origin loop time used(ms)'********',time2
+    write(*,*) ' ACC:', (time2-time1)*100.0/time2,'%'
+    write(*,*) 'Check if two result is consistent, Please add your code here:'
+    loop_i: {loop_code.strip()} loop_i
+    if(flag .eq. 0) then
+        write(*,*) 'Correct result'
+    else
+        write(*,*) 'Wrong result'
+    end if
+end program SimulateExample
+    '''
+        self.tool.write_file(filename,vector_template)
+        print("**********Successfully simulated************")
+        print("compile and run: flang -O3 -fopenmp -g -ffast-math simulated.F90 && ./a.out")
+        print("reassamblely: objdump -S ./a.out > assemble.txt")
diff --git a/src/perfService.py b/src/perfService.py
index 4a7c0d03d34cda5fe256634f20d5020f23aac614..fd0e349253bcedae164f5759d8d012ec2cd35191 100644
--- a/src/perfService.py
+++ b/src/perfService.py
@@ -3,6 +3,8 @@
 import platform
 import sys
 import re
+import os
+from glob import glob
 
 from dataService import DataService
 from executeService import ExecuteService
@@ -13,6 +15,7 @@ class PerfService:
         self.hpc_data = DataService()
         self.exe = ExecuteService()
         self.tool = ToolService()
+        self.ROOT = os.getcwd()
         self.isARM = platform.machine() == 'aarch64'
 
     def get_pid(self):
@@ -33,10 +36,26 @@ class PerfService:
         pid = self.get_pid()
         #start perf && analysis
         perf_cmd = f'''
+yum install -y perf
 perf record {DataService.perf_para} -a -g -p {pid}
 perf report  -i ./perf.data -F period,sample,overhead,symbol,dso,comm -s overhead --percent-limit 0.1% --stdio
 '''
         self.exe.exec_raw(perf_cmd)
+        
+    def kperf(self):
+        print(f"start kperf {DataService.app_name}")
+        python3_libs_path = './software/libs/python3/'
+        #get pid
+        pid = self.get_pid()
+        kperf_script = os.path.join(python3_libs_path,'kperf', 'src/kperf.py')
+        kperf_log = '> kperf.data.txt'
+        #start kperf
+        kperf_cmd = f'''
+chmod +x {kperf_script}
+python3 {kperf_script} --rawdata --hotfunc --topdown --cache --tlb --imix {DataService.kperf_para} --duration 1 --interval 15 --pid {pid} {kperf_log}
+'''
+        self.exe.exec_raw(kperf_cmd)
+        print("kperf.data.txt is generated")
 
     def get_arch(self):
         arch = 'arm'
@@ -73,3 +92,67 @@ ncu --export ncu-{self.get_arch()}-{self.get_cur_time()} --import-source=yes --s
 '''
         self.exe.exec_raw(ncu_cmd)
 
+    def compared_version(self, ver1, ver2):
+        '''
+            传入不带英文的版本号,特殊情况："10.12.2.6.5">"10.12.2.6"
+            :param ver1: 版本号1
+            :param ver2: 版本号2
+            :return: ver1< = >ver2返回-1/0/1
+        '''
+        list1 = str(ver1).split(".")
+        list2 = str(ver2).split(".")
+        # 循环次数为短的列表的len
+        for i in range(len(list1)) if len(list1) < len(list2) else range(len(list2)):
+            if int(list1[i]) == int(list2[i]):
+                pass
+            elif int(list1[i]) < int(list2[i]):
+                return -1
+            else:
+                return 1
+        # 循环结束，哪个列表长哪个版本号高
+        if len(list1) == len(list2):
+            return 0
+        elif len(list1) < len(list2):
+            return -1
+        else:
+            return 1
+    
+    def get_maximum_version(self, version_path):
+        file_list = [d for d in glob(version_path+'/**', recursive=False)]
+        max_version = '0.0'
+        for file in file_list:
+            if os.path.isdir(file):
+                version = os.path.basename(file)
+                if self.compared_version(max_version, version):
+                    max_version = version
+        return max_version
+                
+    def hpctool_perf(self):
+        print(f"start hpctool perf")
+        output_file = f'output-{self.get_cur_time()}'
+        hpctool_path = os.path.join(self.ROOT, 'software/utils/hpctool')
+        max_version = self.get_maximum_version(hpctool_path)
+        #collect
+        hpccollect_path = f'$JARVIS_UTILS/hpctool/{max_version}/bin/hpccollect'
+        hpccollect_para = f' -l detail -o ./{output_file}'
+        if DataService.hpccollect_para != '':
+            hpccollect_para = DataService.hpccollect_para + hpccollect_para
+        collect_cmd = self.hpc_data.get_run(f'{hpccollect_path} {hpccollect_para}')
+        #analysis
+        hpcreport_path = f'$JARVIS_UTILS/hpctool/{max_version}/bin/hpcreport'
+        if 'mpi' not in collect_cmd:
+            hpcreport_para = f'-i ./{output_file}.v{max_version}.hpcstat hotspots -g parallel-region function'
+        else:
+            hpcreport_para = f'-i ./{output_file}.v{max_version}.hpcstat mpi-wait -g function'
+        if DataService.hpcreport_para != '':
+            hpcreport_para = DataService.hpcreport_para
+        report_cmd = f'{hpcreport_path} {hpcreport_para}'
+        collect_and_report_cmd = f'''
+{self.hpc_data.get_env()}
+./jarvis -install hpctool/{max_version} any
+echo "1">/proc/sys/kernel/perf_event_paranoid
+cd {DataService.case_dir}
+{collect_cmd}
+{report_cmd}
+'''
+        self.exe.exec_raw(collect_and_report_cmd)
\ No newline at end of file
diff --git a/src/runService.py b/src/runService.py
index 13fcd38eaee4910f8c935c12d40b735c34cf9244..ade3d417b6e4a144ed4ac2231d1e461c91cff9a0 100644
--- a/src/runService.py
+++ b/src/runService.py
@@ -38,6 +38,7 @@ class RunService:
         batch_file_path = os.path.join(self.ROOT, batch_file)
         print(f"start batch run {DataService.app_name}")
         batch_content = f'''
+{self.hpc_data.get_env()}
 cd {DataService.case_dir}
 {DataService.batch_cmd}
 '''
diff --git a/templates/amber/20/data.amber.arm.gpu.config b/templates/amber/20/data.amber.arm.gpu.config
index 5b6c0ed29ae68d1bfff9b740c262d2c252fd12bc..9ce66695a7b23b174c329e068da66d102743a767 100644
--- a/templates/amber/20/data.amber.arm.gpu.config
+++ b/templates/amber/20/data.amber.arm.gpu.config
@@ -2,6 +2,8 @@
 1.1.1.1
 
 [DEPENDENCY]
+yum install -y flex* bison* zlib* libzip* boost* bzip2*
+
 ./jarvis -install kgcc/9.3.1 com
 module purge
 module use ./software/modulefiles
@@ -9,6 +11,12 @@ module load kgcc9/9.3.1
 module load openmpi4/4.1.2
 #test if mpi is normal
 ./jarvis -bench mpi
+tar -jxvf $JARVIS_DOWNLOAD/A20.tar.bz2
+tar -jxvf $JARVIS_DOWNLOAD/AmberTools21.tar.bz2
+tar -xzvf $JARVIS_DOWNLOAD/Amber20_Benchmark_Suite.tar.gz
+cd $JARVIS_ROOT/PME/Cellulose_production_NPT_4fs/
+cp ../Coordinates/Cellulose.inpcrd inpcrd
+cp ../Topologies/Cellulose.prmtop prmtop
 
 [ENV]
 # add gcc ompi
@@ -29,14 +37,14 @@ export LIBRARY_PATH=$CUDA_HOME/lib64:$LIBRARY_PATH
 app_name = Amber
 build_dir = $JARVIS_ROOT/amber20_src/build/
 binary_dir = $JARVIS_ROOT/amber20/bin/
-case_dir = $JARVIS_ROOT/workloads/Amber/Cellulose/
+case_dir = $JARVIS_ROOT/PME/Cellulose_production_NPT_4fs/
 
 [BUILD]
 sed -i 's/-DMPI=FALSE/-DMPI=TRUE/g' run_cmake
 sed -i 's/-DCUDA=FALSE/-DCUDA=TRUE/g' run_cmake
 sed -i 's/-DINSTALL_TESTS=TRUE/-DINSTALL_TESTS=FALSE/g' run_cmake
 sed -i 's/-DDOWNLOAD_MINICONDA=TRUE/-DDOWNLOAD_MINICONDA=FALSE/g' run_cmake
-sed -i 's/-DMINICONDA_USE_PY3=TRUE/-DMINICONDA_USE_PY3=FALSE/g' run_cmake
+sed -i 's/-DMINICONDA_USE_PY3=TRUE/-DMINICONDA_USE_PY3=FALSE -DBUILD_PYTHON=FALSE/g' run_cmake
 ./run_cmake
 make -j 96 install