Added Cyg-Win
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This directory contains examples for the chem language.
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Render the examples with "groff -j".
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On the displays, you can see rings consisting of several lines and
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bonds (lines). All points on rings and bonds that do not have a
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notation mean a C atom (carbon) filled with H atoms (hydrogen) such
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that the valence of 4 is satisfied.
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For example, suppose you have just a single line without any
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characters. That means a bond. It has two points, one at each end of
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the line. So each of these points stands for a C atom, the bond
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itself connects these 2 C atoms. To fulfill the valence of 4, each
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points has to carry additionally 3 H atoms. So the single empty bond
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stands for CH3-CH3, though this combination doesn't make much sense
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chemically.
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##### Editor settings
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Local Variables:
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fill-column: 72
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mode: text
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End:
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vim: set textwidth=72:
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