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test_corpus_restoration_mini_batch_fit.sh « corpus « restoring « training « tests - github.com/marian-nmt/marian-regression-tests.git - Unnamed repository; edit this file 'description' to name the repository.
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#!/bin/bash -x

# Exit on error
set -e

# Test code goes here
rm -rf corpus_fit corpus_fit*.log
mkdir -p corpus_fit

test -e vocab.de.yml
test -e vocab.en.yml

extra_opts="--seed 5555 --maxi-batch 8 --maxi-batch-sort src --mini-batch 32 --mini-batch-fit -w 100 -o sgd --dim-emb 128 --dim-rnn 256 --disp-freq 4"

$MRT_MARIAN/build/marian \
    -m corpus_fit/model_full.npz -t $MRT_DATA/train.max50.{en,de} -v vocab.en.yml vocab.de.yml \
    --after-batches 80 $extra_opts \
    --log corpus_fit.log

test -e corpus_fit/model_full.npz
test -e corpus_fit.log

cat corpus_fit.log | $MRT_TOOLS/strip-timestamps.sh | grep "Ep\. " | sed 's/ : Time.*//' > corpus_fit.expected

$MRT_MARIAN/build/marian \
    -m corpus_fit/model.npz -t $MRT_DATA/train.max50.{en,de} -v vocab.en.yml vocab.de.yml \
    --after-batches 60 $extra_opts \
    --log corpus_fit_1.log

test -e corpus_fit/model.npz
test -e corpus_fit_1.log

cat corpus_fit_1.log | $MRT_TOOLS/strip-timestamps.sh | grep "Ep\. " | sed 's/ : Time.*//' > corpus_fit_1.out
cp corpus_fit/model.npz.yml corpus_fit/model.npz.1.yml
cp corpus_fit/model.npz.progress.yml corpus_fit/model.npz.progress.1.yml

$MRT_MARIAN/build/marian \
    -m corpus_fit/model.npz -t $MRT_DATA/train.max50.{en,de} -v vocab.en.yml vocab.de.yml \
    --after-batches 80 $extra_opts \
    --log corpus_fit_2.log

test -e corpus_fit/model.npz
test -e corpus_fit_2.log

cat corpus_fit_2.log | $MRT_TOOLS/strip-timestamps.sh | grep "Ep\. " | sed 's/ : Time.*//' > corpus_fit_2.out
cat corpus_fit_1.out corpus_fit_2.out > corpus_fit.out

$MRT_TOOLS/diff-floats.py corpus_fit.out corpus_fit.expected -p 0.1 > corpus_fit.diff

# Exit with success code
exit 0