Re: Inverse FFT's

2004-03-25 Thread Blackj
That solved the problem. It was just a coincidences that the number of data points was a prime. Adding another data point resolved the problem. Thanks

Inverse FFT's

2004-03-24 Thread Blackj
I am using Fourier Transforms to filter a signal I have. I noticed that for one perticular waveform the waveform returned after the inverse transform was performed was messed up. In the course of finding the problem I step up the filter so it would not filter the signal at all. The waveform

incrementing file path?

2004-02-25 Thread Blackj
I have a for loop that is going to write a number of files. I wish to name all the files differently bu have to many file to type in a new name each time. I there a way to say add the loop iteration to the filepath to create a contiuously changing file name? E.G iteration 1, Datafile1