MathGroup Archive 1997

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: How to output matrix to file

David Brienza wrote:
> How can I export a 2D matrix to a tab delimited text file? I've tried:
> OutputForm[datamatrix] >> datafile.dat
> Which gives me files with unwanted linefeeds in the middle of the rows. I

> -Dave Brienza

Try the following:

define = OpenWrite[ savefilename,FormatType->OutputForm,
Write[ define, TableForm[ dataset, TableSpacing->{0} ] ] ;
Close[ define];

If the matrix has many columns, the PageWidth->Infinity makes sure the
rows of the matrix won't be wrapped in the output.

Hope it helps.

H.J. Wang

  • Prev by Date: Re: Get answers out of listform
  • Next by Date: Fwd: List manipulation
  • Previous by thread: Re: Get answers out of listform
  • Next by thread: Re: variable declarations in mathematica?