20 lines
516 B
Bash
Executable File
20 lines
516 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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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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mpirun -n $k ../../xgboost-mpi mushroom-col.conf dsplit=col
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# the model can be directly loaded by single machine xgboost solver, as usuall
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../../xgboost mushroom-col.conf task=dump model_in=0002.model fmap=../../demo/data/featmap.txt name_dump=dump.nice.$k.txt
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cat dump.nice.$k.txt
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