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...ers\\Sapl\\Desktop\\NATA\\code\\Results\\Created by R\\ab_ret_banks_short_form_10.05.2006.xlsx") [1] TRUE > write.xlsx(ab_ret, "C:\\Users\\Sapl\\Desktop\\NATA\\code\\Results\\Created by R\\10.05.2006\\ab_ret_banks_short_form_10.05.2006.xlsx") > >Error in .jnew("java/io/FileOutputStream", jFile) : >java.io.FileNotFoundException: >C:\Users\Sapl\Desktop\NATA\code\Results\Created by R\10.05.2006\ab_ret_banks_short_form_10.05.2006.xlsx (unreadablesymbols) **EDIT:** write.xlsx(abn_ret_all,"C:\\Users\\Sapl\\Desktop\\NATA\\code\\Results\\Created by R\\10.05.2006\\ab_ret...

...g this attached code, I made all the buffers 320, there is no trace of a 160 buffer, but I get a " SpeexEncoder requires 320 samples to process a Frame, not 160" error. Maybe there's something I'm missing, here's my code: import java.io.IOException; import java.io.FileOutputStream; import java.io.File; import javax.sound.sampled.AudioFormat; import javax.sound.sampled.AudioSystem; import javax.sound.sampled.DataLine; import javax.sound.sampled.TargetDataLine; import javax.sound.sampled.AudioFormat.Encoding; import java.io.*; import org.xiph.speex.*;...

...TRUE) and then get "ex.txt" file from R and rewrite it to my local file using java method: public void saveFileFromServer(Rconnection rConnection, String fileName, String pathToSave) throws Exception { RFileInputStream ris = rConnection.openFile(fileName); FileOutputStream outs = new FileOutputStream(pathToSave + "/" + new File(fileName).getName()); byte[] buf = new byte[1024]; int n = 0; while ((n = ris.read(buf)) != -1) { outs.write(buf, 0, n); } outs.flush(); ris.close();...

...); targetMachine.emit(module, output, CodeGenFileType.AssemblyFile); module.dispose(); context.dispose(); byte[] asm = output.toByteArray(); output.reset(); asm = output.toByteArray(); BufferedOutputStream oOut = new BufferedOutputStream(new FileOutputStream(oFile)); targetMachine.assemble(asm, clazz.getClassName(), oOut); oOut.close(); (I use a java binding for llvm) Unfortunately, the assemble call fails with the error: org.robovm.llvm.LlvmException: java.io.PrintWriter:478:2: error: unknown directive .section .text$java_i...

I MAY be able to derive something out of the present example given here : http://blog.codeinmotion.com/index.php/2006/12/22/pdf-generation-in-ruby-on-rails/ but this deals with filling out forms. Is there a simpler example that just allows you to talk to itext , send it some plain text and get back a pdf and then send that pdf to the user as downloadable / renderable data? -- Posted via

hi all i have successfully integrated jasper with my application but the problem is that when i m generating reports thru it...its giving me a blank rtf file...... if i write a xml file its giving me the xml data but the conversion of xml to text is not taking place... Is there a way to solve it pls let me know thanks -- Posted via http://www.ruby-forum.com/.

Dear all I wrote a routine. At the end of each cycle of the loop I would like to save the result (plot) in a postcriptfile. Of course if I just use dev.print in the following way: dev.print(device=postcript, 'c:/Rfigures/plot_1.ps") I overwrite my results with the second cycle of the loop. I suppose there is a way to define the file name so that several plots are

Hi Everyone, Over the past couple of weeks wxruby-swig has made a lot of progress. Over 100 classes have been added with attempts to mimic the existing wxruby interfaces. While still not as stable as wxruby, stability has increased dramatically. Finally, it has been built on Linux, Mac, and MSVC. This email is an invitation to try out wxruby-swig for yourself. The source code is in CVS and