|Bill Allombert on Wed, 04 Jul 2007 22:47:24 +0200|
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|Re: how to read one line from a datafile at a time?|
On Sun, Jul 01, 2007 at 09:19:51AM -0700, john n wrote: > > How can I get PARI/GP to read one line from a datafile at a time, e.g. to > assign to a specified variable? > > I use > > read(file) > > and it simply prints out the last line in the file. > > I need to be able to read the first line, assign it to e.g. a(1), then read > the second line and assign it to a(2) and so on. Hello, You can use a=readvec(file); then a is the value of the first line, a the value of the second line, etc. Cheers, Bill.