arch-packages/linpack/linpack_runme_xeon64
2024-05-07 18:58:08 +02:00

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#!/usr/bin/env bash
#
export KMP_AFFINITY=nowarnings,compact
SKEL_CONFIG="/usr/share/linpack"
CONFIG="$SKEL_CONFIG/linpack.conf"
XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
[[ -f "$SKEL_CONFIG/linpack.conf" ]] || {
echo "ERROR: Missing $SKEL_CONFIG/linpack.conf - reinstall this package." ; exit 1 ; }
[[ -d $XDG_CONFIG_HOME ]] || mkdir $XDG_CONFIG_HOME
[[ -f "$XDG_CONFIG_HOME/linpack.conf" ]] || cp "$CONFIG" "$XDG_CONFIG_HOME"
echo -e "Edit \E[31m$XDG_CONFIG_HOME/linpack.conf\E[37m to adjust the amount of physical memory to consume."
echo
echo -e "Starting calculation.... hit ctrl+c to stop."
echo -e "Consult \E[31m~/lin_xeon64.txt\E[37m for results as they are caculated."
date
date >> ~/lin_xeon64.txt
/usr/bin/xlinpack_xeon64 $XDG_CONFIG_HOME/linpack.conf >> ~/lin_xeon64.txt
date >> ~/lin_xeon64.txt
echo -n "Done: "
date