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authorPaul Baltescu <pauldb89@gmail.com>2013-11-25 23:24:42 +0000
committerPaul Baltescu <pauldb89@gmail.com>2013-11-25 23:24:42 +0000
commit2b95390f08d9f556e6207ecff03b4b0fd5ede993 (patch)
tree7a96e837a3e28cfc8258a3c5293ac333d7c3e29e /decoder/cfg_options.h
parent467ef6ce78cfe7341a696ebf0948e377be619ae5 (diff)
parent62a2526e69eb1570bf349763fc8bb65179337918 (diff)
Merge branch 'master' of https://github.com/redpony/cdec
Diffstat (limited to 'decoder/cfg_options.h')
-rw-r--r--decoder/cfg_options.h79
1 files changed, 0 insertions, 79 deletions
diff --git a/decoder/cfg_options.h b/decoder/cfg_options.h
deleted file mode 100644
index 7b59c05c..00000000
--- a/decoder/cfg_options.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef CFG_OPTIONS_H
-#define CFG_OPTIONS_H
-
-#include "filelib.h"
-#include "hg_cfg.h"
-#include "cfg_format.h"
-#include "cfg_binarize.h"
-//#include "program_options.h"
-
-struct CFGOptions {
- CFGFormat format;
- CFGBinarize binarize;
- std::string out,source_out,unbin_out;
- bool uniq;
- void set_defaults() {
- format.set_defaults();
- binarize.set_defaults();
- out=source_out=unbin_out="";
- uniq=false;
- }
-
- CFGOptions() { set_defaults(); }
- template <class Opts> // template to support both printable_opts and boost nonprintable
- void AddOptions(Opts *opts) {
- opts->add_options()
- ("cfg_output", defaulted_value(&out),"write final target CFG (before FSA rescoring) to this file")
- ("source_cfg_output", defaulted_value(&source_out),"write source CFG (after prelm-scoring, prelm-prune) to this file")
- ("cfg_unbin_output", defaulted_value(&unbin_out),"write pre-binarization CFG to this file") //TODO:
- ("cfg_uniq", defaulted_value(&uniq),"in case of duplicate rules, keep only the one with highest prob")
-
- ;
- binarize.AddOptions(opts);
- format.AddOptions(opts);
- }
- void Validate() {
- format.Validate();
- binarize.Validate();
- }
- void maybe_output_source(Hypergraph const& hg) {
- if (source_out.empty()) return;
- std::cerr<<"Printing source CFG to "<<source_out<<": "<<format<<'\n';
- WriteFile o(source_out);
- CFG cfg(hg,false,format.features,format.goal_nt());
- cfg.Print(o.get(),format);
- }
- // executes all options except source_cfg_output, building target hgcfg
- void prepare(HgCFG &hgcfg) {
- if (out.empty() && unbin_out.empty()) return;
- CFG &cfg=hgcfg.GetCFG();
- maybe_print(cfg,unbin_out);
- maybe_uniq(hgcfg);
- maybe_binarize(hgcfg);
- maybe_print(cfg,out,"");
- }
-
- char const* description() const {
- return "CFG output options";
- }
- void maybe_print(CFG &cfg,std::string cfg_output,char const* desc=" unbinarized") {
- if (cfg_output.empty()) return;
- WriteFile o(cfg_output);
- std::cerr<<"Printing target"<<desc<<" CFG to "<<cfg_output<<": "<<format<<'\n';
- cfg.Print(o.get(),format);
- }
-
- void maybe_uniq(HgCFG &hgcfg) {
- if (hgcfg.uniqed) return;
- hgcfg.GetCFG().UniqRules();
- hgcfg.uniqed=true;
- }
- void maybe_binarize(HgCFG &hgcfg) {
- if (hgcfg.binarized) return;
- hgcfg.GetCFG().Binarize(binarize);
- hgcfg.binarized=true;
- }
-};
-
-
-#endif