forked from Github_Repos/cvw
58 lines
1.8 KiB
Bash
Executable File
58 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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###########################################
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## Written: ross1728@gmail.com
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## Created: 12 March 2023
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## Modified:
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##
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## Purpose: Takes a directory of branch outcomes organized as 1 files per benchmark.
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## Computes the geometric mean.
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##
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## A component of the CORE-V-WALLY configurable RISC-V project.
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##
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## Copyright (C) 2021-23 Harvey Mudd College & Oklahoma State University
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##
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## SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
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##
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## Licensed under the Solderpad Hardware License v 2.1 (the “License”); you may not use this file
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## except in compliance with the License, or, at your option, the Apache License version 2.0. You
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## may obtain a copy of the License at
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##
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## https:##solderpad.org/licenses/SHL-2.1/
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##
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## Unless required by applicable law or agreed to in writing, any work distributed under the
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## License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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## either express or implied. See the License for the specific language governing permissions
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## and limitations under the License.
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################################################################################################
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Directory="$1"
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Files="$1/*.log"
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for Pred in "bimodal" "gshare"
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do
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for Size in $(seq 6 2 16)
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do
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if [ $Pred = "gshare" ]; then
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SizeString="$Size $Size 18 1"
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elif [ $Pred = "bimodal" ]; then
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SizeString="$Size 18 1"
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fi
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Product=1.0
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Count=0
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for File in $Files
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do
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#echo "sim_bp $Pred $Size $Size 18 1 $File | tail -1 | awk '{print $4}'"
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#echo "sim_bp $Pred $SizeString $File | tail -1 | awk '{print $4}'"
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BMDR=`sim_bp $Pred $SizeString $File | tail -1 | awk '{print $4}'`
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Product=`echo "$Product * $BMDR" | bc`
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Count=$((Count+1))
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done
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GeoMean=`perl -E "say $Product**(1/$Count)"`
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echo "$Pred$Size $GeoMean"
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done
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done
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