Examples of weka.core.converters.CSVSaver

weka.core.converters.CSVSaver
Writes to a destination that is in CSV (comma-separated values) format. The column separator can be chosen (default is ',') as well as the value representing missing values (default is '?').
Valid options are:
```
 -F <separator> The field separator to be used. '\t' can be used as well. (default: ',')
```
```
 -M <str> The string representing a missing value. (default: ?)
```
```
 -i <the input file> The input file
```
```
 -o <the output file> The output file
```
@author Stefan Mutter (mutter@cs.waikato.ac.nz) @version $Revision: 6098 $ @see Saver

    else if(className.equalsIgnoreCase(ArffSaver.class.getName())) {
      ArffSaver arffSaver = (ArffSaver)saver.getSaver();
      buffer.append("  Loader type: ArffSaver" + "\n");        
    }
    else if(className.equalsIgnoreCase(CSVSaver.class.getName())) {
      CSVSaver csvSaver = (CSVSaver)saver.getSaver();
      buffer.append("  Loader type: CSVLoader" + "\n");
    }  
    else {
      buffer.append("  Loader type: Unknown" + "\n");
    }

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        }
    }


    protected void saveInstances(Instances instances, File outputFile) {
        try {
            CSVSaver saver = new CSVSaver();
            saver.setFile(outputFile);
            saver.setInstances(instances);
            saver.writeBatch();
            System.out.println("Saved instances to " + outputFile);
        } catch (IOException e) {
            System.err.println("Error writing instances to " + outputFile);
            System.err.println("\t" + e.getMessage());
        }

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