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-rw-r--r--mteval/ns.cc13
1 files changed, 12 insertions, 1 deletions
diff --git a/mteval/ns.cc b/mteval/ns.cc
index 3af7cc63..f3a82ce0 100644
--- a/mteval/ns.cc
+++ b/mteval/ns.cc
@@ -12,6 +12,7 @@
#include <sstream>
#include "tdict.h"
+#include "filelib.h"
#include "stringlib.h"
using namespace std;
@@ -234,7 +235,13 @@ struct BleuMetric : public EvaluationMetric {
EvaluationMetric* EvaluationMetric::Instance(const string& imetric_id) {
static bool is_first = true;
+ static string meteor_jar_path = "/cab0/tools/meteor-1.3/meteor-1.3.jar";
if (is_first) {
+ const char* ppath = getenv("METEOR_JAR");
+ if (ppath) {
+ cerr << "METEOR_JAR environment variable set to " << ppath << endl;
+ meteor_jar_path = ppath;
+ }
instances_["NULL"] = NULL;
is_first = false;
}
@@ -252,7 +259,11 @@ EvaluationMetric* EvaluationMetric::Instance(const string& imetric_id) {
} else if (metric_id == "TER") {
m = new TERMetric;
} else if (metric_id == "METEOR") {
- m = new ExternalMetric("METEOR", "java -Xmx1536m -jar /cab0/tools/meteor-1.3/meteor-1.3.jar - - -mira -lower -t tune -l en");
+ if (!FileExists(meteor_jar_path)) {
+ cerr << meteor_jar_path << " not found. Set METEOR_JAR environment variable.\n";
+ abort();
+ }
+ m = new ExternalMetric("METEOR", "java -Xmx1536m -jar " + meteor_jar_path + " - - -mira -lower -t tune -l en");
} else if (metric_id.find("COMB:") == 0) {
m = new CombinationMetric(metric_id);
} else if (metric_id == "CER") {