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examples/get_ptb_data.sh  view on Meta::CPAN

#!/usr/bin/env bash

RNN_DIR=$(cd `dirname $0`; pwd)
DATA_DIR="${RNN_DIR}/data/"

if [[ ! -d "${DATA_DIR}" ]]; then
  echo "${DATA_DIR} doesn't exist, will create one";
  mkdir -p ${DATA_DIR}
fi

wget -P ${DATA_DIR} https://raw.githubusercontent.com/dmlc/web-data/master/mxnet/ptb/ptb.train.txt;
wget -P ${DATA_DIR} https://raw.githubusercontent.com/dmlc/web-data/master/mxnet/ptb/ptb.valid.txt;
wget -P ${DATA_DIR} https://raw.githubusercontent.com/dmlc/web-data/master/mxnet/ptb/ptb.test.txt;
wget -P ${DATA_DIR} https://raw.githubusercontent.com/dmlc/web-data/master/mxnet/tinyshakespeare/input.txt;

t/test_symbol.t  view on Meta::CPAN

    }
    my ($fc2, $act2, $fc3, $sym1);
    {
        local($mx::AttrScope) = mx->AttrScope(ctx_group=>'stage2');
        $fc2  = mx->symbol->FullyConnected(data => $act1, name => 'fc2', num_hidden => 64, lr_mult=>0.01);
        $act2 = mx->symbol->Activation(data => $fc2, name=>'relu2', act_type=>"relu");
        $fc3  = mx->symbol->FullyConnected(data => $act2, name=>'fc3', num_hidden=>10);
        $fc3  = mx->symbol->BatchNorm($fc3, name=>'batchnorm0');
        $sym1 = mx->symbol->SoftmaxOutput(data => $fc3, name => 'softmax')
    }
    { local $/ = undef; my $json = <DATA>; open(F, ">save_000800.json"); print F $json; close(F); };
    my $sym2 = mx->sym->load('save_000800.json');
    unlink 'save_000800.json';

    my %attr1 = %{ $sym1->attr_dict };
    my %attr2 = %{ $sym2->attr_dict };
    while(my ($k, $v1) = each %attr1)
    {
        ok(exists $attr2{ $k });
        my $v2 = $attr2{$k};
        while(my ($kk, $vv1) = each %{ $v1 })

t/test_symbol.t  view on Meta::CPAN

        }
    }

    check_symbol_consistency($sym1, $sym2,
        {ctx => mx->cpu(0), group2ctx =>{stage1 => mx->cpu(1), stage2 => mx->cpu(2) }, shapes => { data => [1,200] }}
    );
}

test_load_000800();

__DATA__
{
  "nodes": [
    {
      "op": "null", 
      "param": {}, 
      "name": "data", 
      "inputs": [], 
      "backward_source_id": -1, 
      "attr": {
        "ctx_group": "stage1",