26 lines
860 B
Bash
Executable File
26 lines
860 B
Bash
Executable File
#!/bin/bash
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if [[ $# -ne 1 ]]
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then
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echo "Usage: nprocess"
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exit -1
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fi
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#
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# This script is same as mushroom-col except that we will be using xgboost instead of xgboost-mpi
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# xgboost used built in tcp-based allreduce module, and can be run on more enviroment, so long as we know how to start job by modifying ../submit_job_tcp.py
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#
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rm -rf train.col* *.model
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k=$1
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# split the lib svm file into k subfiles
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python splitsvm.py ../../demo/data/agaricus.txt.train train $k
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# run xgboost mpi
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../../rabit/tracker/rabit_demo.py -n $k ../../xgboost.mock mushroom-col.conf dsplit=col mock=0,2,0,0 mock=1,2,0,0 mock=2,2,8,0 mock=2,3,0,0
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# the model can be directly loaded by single machine xgboost solver, as usuall
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#../../xgboost mushroom-col.conf task=dump model_in=0002.model fmap=../../demo/data/featmap.txt name_dump=dump.nice.$k.txt
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#cat dump.nice.$k.txt
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