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POretrieve matlab result in java
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  1. POretrieve matlab result in java
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    copied!<p>I use matlab in my project and I want to retrieve the result of matlab in java. Just I want the result. I want to retrive result of file that I make it in matlab in the java. I use this code but it give me the result in matlab windo and I want only to retrive the result in java only. this is the code</p> <pre><code>public class matlab { private static File myMATLABScript; //private static File myMATLABScript; public static String runScript(File scriptName) { String output = "" ; String error = ""; try { //String commandToRun = "matlab -r myMATLABScript -nodisplay &lt; " + scriptName; String commandToRun = "matlab -nosplash -r myMATLABScript -nodisplay -nodesktop &lt; " + scriptName; System.out.println(commandToRun); Process p = Runtime.getRuntime().exec(commandToRun); String s; BufferedReader stdInput = new BufferedReader(new InputStreamReader(p.getInputStream())); BufferedReader stdError = new BufferedReader(new InputStreamReader(p.getErrorStream())); // read the output from the command System.out.println("\nHere is the standard output of the command:\n"); while ((s = stdInput.readLine()) != null) { output = s + "\n"; System.out.println(s); //System.out.println("what is the problem"); } // read any errors from the attempted command //System.out.println("\nHere is the standard error of the command (if any):\n); while ((s = stdError.readLine()) != null) { error = s + "\n"; System.out.println(s); } } catch (Exception e) { System.out.println("exception happened - here’s what I know: "); e.printStackTrace(); System.exit(-1); } return output + error; } public static void main(String[] args) throws IOException{ matlab m = new matlab(); matlab.runScript(myMATLABScript); } } </code></pre> <p>could you please help me?</p>
 

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