FREAD() help

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Edward
Edward on 4 Apr 2012
Hi, ive got an array of numbers [2 4 6 8] written into a file by fprintf, Im using n=fread(fid) to get this data from a file,
im getting the numbers [50 32 52 32 54 32 56]
im aware these numbers are ascii format for the numbers in the file,
is there a way i can get the [2 4 6 8] back from these ascii numbers?
Its been suggested that i dont use fprinf but i need to be able to print text aswell as numbers.
thanks

Accepted Answer

Wayne King
Wayne King on 4 Apr 2012
A = [50 32 52 32 54 32 56];
B = str2num(char(A));

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