用cpp处理GNN输出txt 附带python四舍五入

CPP处理实验数据脚本

scanf yyds

//input: multi line with pattern dims=%d,accuracy=%lf,std=%lf\n
//output: format that can be copied to excel
#include<bits/stdc++.h>
using namespace std;
int main(){
    int dim;
    double acc,std;
    FILE *f=fopen("citeseer_acc.txt","r");
    while(fscanf(f,"dims=%d,accuracy=%lf,std=%lf\n",&dim,&acc,&std)!=EOF)
         cout<<dim<<' '<<acc<<' '<<std<<endl;
   
}

//input: multi line with format [xxxxx] s
//output: format that can be copied to excel
#include<bits/stdc++.h>
using namespace std;
int main(int argc, char *argv[]){
    
    for(int i=16;i<=144;i+=16){
        string filename=argv[1];
        int dim;
        double acc,std;
        filename+='_'+to_string(i)+'_'+"acc.txt";
        ifstream fin(filename);
        //cout<<filename<<endl;
        string input;
        char buf[1024]={0};
        while(fin>>input){
            if(input.back()==']')break;
        }
        fin>>std>>acc;
        auto s_std=to_string(std).substr(0,3);
        cout<<i<<' '<<acc<<' '<<std<<endl;
        //cout<<i<<' '<<acc<<"±"<<s_std<<endl;
        /* FILE *f=fopen(filename.c_str(),"r");
        fscanf(f,"dims=%d,accuracy=%lf,std=%lf\n",&dim,&acc,&std)!=EOF);
         cout<<dim<<' '<<acc<<' '<<std<<endl; */
    }
}

//参数直接写在程序后面就行。文件读错会报dump
//input: multi line with pattern dim,std
//output: acc+/-std
#include<bits/stdc++.h>
using namespace std;
int main(int argc, char** argv) {
  int dim;
  double acc, std;
  //FILE* f = fopen("pubmed_result.txt", "r");
  FILE* f = fopen(argv[1], "r");
  vector<pair<int, string> > v;
  while (fscanf(f, "%d,%lf,%lf\n", &dim, &acc, &std) != EOF) {

    acc = round(acc * 10000) / 100;
    std = round(std * 1000) / 10;
    string a = to_string(acc);while (a.back() == '0') a.pop_back();
    string b = to_string(std);while (b.back() == '0') b.pop_back();
    auto y = a + "±"  +b;
    //x=dim;
    if (dim % 10 == 0)v.push_back({ dim,y });


  }
  sort(v.begin(), v.end());
  int cnt = 0;
  for (auto t : v) {
    cout << t.second << endl;
    cnt++;
    if (cnt == 18)break;
  }
  //cout << dim << ' ' << acc << ' ' << std << endl;

}

python 处理

#比较蠢的四舍五入 用f''就行
from decimal import Decimal, Context, ROUND_HALF_UP
with open('result.txt','r') as f:
      for line in f:
        line=line.strip().split('\t')
        
        std=line[-1].strip()
        acc=line[-2].strip()
        std=Decimal(std)*100
        std=Context(3,ROUND_HALF_UP).create_decimal(str(std))
        acc=Decimal(acc)*100
        acc=Context(3,ROUND_HALF_UP).create_decimal(str(acc))
        print(f"{acc}±{std}")

import os
import json
os.chdir(f"/home/dell/src/su/SDE/origin_env/SubGNN/dataset/tensorboard")
for i in range(3,9):
    os.chdir(f"component_{i*10}")   #修改当前工作目录
    with open('experiment_results.json','r') as f:
     x=json.load(f)
    acc=x['test_micro_f1_mean']
    std=x['test_micro_f1_sd']
    print(f'{acc*100:.1f}+{std*100:.1f}')
    os.chdir('..')
    #print(os.getcwd())

SubGNN配合tensorboard

import os
import json
os.chdir(f"/home/dell/src/su/SDE/origin_env/SubGNN/dataset/tensorboard")
for i in range(3,9):
    os.chdir(f"component_{i*10}")   #修改当前工作目录
    with open('experiment_results.json','r') as f:
     x=json.load(f)
    acc=x['test_micro_f1_mean']
    std=x['test_micro_f1_sd']
    print(f'{acc*100:.1f}+{std*100:.1f}')
    os.chdir('..')
    #print(os.getcwd())