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[no author was given in the sources]
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This message is in response to your request for my METAFONT source code
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for the planetary symbols. I thank you for your interest, and I hope
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that somebody out there may actually find these useful.
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The rest of this message contains:
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\item command procedures to set up and run computer-modern METAFONT;
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\item font drivers at 10, 9, 8, 7, 6, and 5 pt;
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\item source code for the symbols themselves;
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\item a TeX file to define the symbols.
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The basic scheme is that one of the driver files (e.g. CMASTRO10.MF) is
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input to CMMF on the command line; it sets up values for the standard
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computer modern variables, then inputs SYMBOLS.MF. This in turn defines
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more symbols, then inputs the source code for each character in turn.
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This is the same sort of scheme used by Knuth, particularly in the math
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fonts, from which all this was taken.
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You may find that the arrows for Uranus and Neptune are very slightly
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lopsided. I haven't had the time to investigate this; you are welcome to,
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NOTE: the sources as they arrived were set up for a VMS site; I have
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created two Unix shell scripts (`dozero.sh' and `dohalf.sh') to stand
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in for the similar DCL scripts. Otherwise the files should be the same
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I have also provided a different use of the fonts in `astro.sty', a
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LaTeX style file which uses the fonts at magstep 4 (made by
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dofour.sh) as nice big pictures (see demo.tex).