From 3d204f5fe4614624ca342090feecbfe4df188d9d Mon Sep 17 00:00:00 2001
From: Joe Zhao <ztuowen@gmail.com>
Date: Sun, 8 Mar 2015 22:25:52 +0800
Subject: scaffolding, tested

---
 model/ranksvm.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'model')

diff --git a/model/ranksvm.cpp b/model/ranksvm.cpp
index 6294245..060001b 100644
--- a/model/ranksvm.cpp
+++ b/model/ranksvm.cpp
@@ -12,7 +12,8 @@ int RSVM::saveModel(const string fname){
 
     std::ofstream fout(fname.c_str());
     fout<<this->getName()<<endl;
-    fout<<this->model;
+    fout<<this->fsize<<endl;
+    Eigen::write_stream(fout, this->model);
     return 0;
 }
 
@@ -37,8 +38,8 @@ RSVM* RSVM::loadModel(const string fname){
 }
 
 int RSVM::setModel(const Eigen::VectorXd &model) {
-    if (model.cols()!=fsize)
-        LOG(FATAL) << "Feature size mismatch";
+    if (model.rows()!=fsize)
+        LOG(FATAL) << "Feature size mismatch: "<<fsize<<" "<<model.cols();
     this->model=model;
     return 0;
 }
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