mirror of
https://github.com/ggerganov/llama.cpp.git
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367946c668
The readme tells people to use the command line option "-t 8", causing 8 threads to be started. On systems with fewer than 8 cores, this causes a significant slowdown. Remove the option from the example command lines and use /proc/cpuinfo on Linux to determine a sensible default.
47 lines
1.8 KiB
Bash
Executable File
47 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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set -e
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# Read the first argument into a variable
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arg1="$1"
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# Shift the arguments to remove the first one
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shift
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# Join the remaining arguments into a single string
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arg2="$@"
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if [[ $arg1 == '--convert' || $arg1 == '-c' ]]; then
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python3 ./convert-pth-to-ggml.py $arg2
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elif [[ $arg1 == '--quantize' || $arg1 == '-q' ]]; then
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./quantize $arg2
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elif [[ $arg1 == '--run' || $arg1 == '-r' ]]; then
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./main $arg2
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elif [[ $arg1 == '--download' || $arg1 == '-d' ]]; then
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python3 ./download-pth.py $arg2
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elif [[ $arg1 == '--all-in-one' || $arg1 == '-a' ]]; then
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echo "Downloading model..."
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python3 ./download-pth.py "$1" "$2"
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echo "Converting PTH to GGML..."
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for i in `ls $1/$2/ggml-model-f16.bin*`; do
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if [ -f "${i/f16/q4_0}" ]; then
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echo "Skip model quantization, it already exists: ${i/f16/q4_0}"
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else
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echo "Converting PTH to GGML: $i into ${i/f16/q4_0}..."
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./quantize "$i" "${i/f16/q4_0}" 2
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fi
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done
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else
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echo "Unknown command: $arg1"
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echo "Available commands: "
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echo " --run (-r): Run a model previously converted into ggml"
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echo " ex: -m /models/7B/ggml-model-q4_0.bin -p \"Building a website can be done in 10 simple steps:\" -n 512"
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echo " --convert (-c): Convert a llama model into ggml"
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echo " ex: \"/models/7B/\" 1"
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echo " --quantize (-q): Optimize with quantization process ggml"
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echo " ex: \"/models/7B/ggml-model-f16.bin\" \"/models/7B/ggml-model-q4_0.bin\" 2"
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echo " --download (-d): Download original llama model from CDN: https://agi.gpt4.org/llama/"
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echo " ex: \"/models/\" 7B"
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echo " --all-in-one (-a): Execute --download, --convert & --quantize"
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echo " ex: \"/models/\" 7B"
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fi
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