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Function used in sound files:
The MATLAB has numerous other functions which let you read and play sound or audio files. In the audio files, sampled data for each audio channel is stored. There are numerous audio file formats which are used in industry, on various computer platforms. The Audio files with extension .au were developed by the Sun Microsystems, and usually are used with Java and UNIX, while the Windows PCs usually use .wav files which were developed by Microsoft.
The MATLAB has functions wavread which will read a .wav file, wavrecord which will record, wavwrite which will write a sound file and wavplay which will play one. The default frequency for such functions is 11025 Hz.
For .au files, there are functions auread to read and auwrite to write in this format.
Removing Whitespace Characters: The MATLAB has functions which will eliminate trailing blanks from the end of a string and/or leading blanks from the starting of a string.
I have a vector of X, one for Y , one for x-direction velocity U and one for y-direction velocity V. they are at same size. How can I plot streamline of that flow? I follow all exa
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