QT process for matlab

habbas33

hi I want to use simple QT process class to run matlab... but it is not working

@bool MainWindow::start()
{
proc.start("matlab.exe");
return proc.waitForStarted();

}
void MainWindow::write()
{
QByteArray script = "clear;\n"
"x = [10 20 20];\n"
"y = sin(x);\n"
"y\n";

proc.write(script);

}@

when I run matlab opens but can not write ...

SGaist

Hi,

What error are you getting from QProcess ?

On a side note, It's Qt, QT stands for Apple QuickTime

habbas33

I get no response... no error... nothing happens

SGaist

Did you check what QProcess::error() returns ?