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- public float modelPredict(String StationNM, int day, int hour, int minute) {
- int[] model = new int[0];
- try {
- File csvfile = new File(Environment.getExternalStorageDirectory() + "/"+StationNM+".csv");
- CSVReader reader = new CSVReader(new FileReader("csvfile.getAbsolutePath()"));
- // CSVReader reader = new CSVReader(new FileReader(StationNM+".csv"));
- String[] nextLine;
- while ((nextLine = reader.readNext()) != null) {
- // nextLine[] is an array of values from the line
- System.out.println(nextLine[0] + nextLine[1] + "etc...");
- }
- model = new int[nextLine.length];
- for (int i=0; i<nextLine.length; i++) {
- model[i] = Integer.parseInt(nextLine[i]);
- }
- } catch (Exception e) {
- e.printStackTrace();
- //Toast.makeText(this, "The specified file was not found", T oast.LENGTH_SHORT).show();
- }
- /System.err: java.io.FileNotFoundException: csvfile.getAbsolutePath() (No such file or directory)
- at java.io.FileInputStream.open0(Native Method)
- at java.io.FileInputStream.open(FileInputStream.java:231)
- at java.io.FileInputStream.<init>(FileInputStream.java:165)
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