1CWS-11D.X(1) User Commands CWS-11D.X(1)
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6 cws-11d.x - manual page for cws-11d.x 2.11
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9 cws.x -<options>; the first option must be -w, -c, -i, -d or -h.
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12 This is `cws.x': create weight systems and combined weight systems.
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14 Options: -h print this information
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16 -f use as filter; otherwise parameters denote I/O files
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18 -w# [L H] make IP weight systems for #-dimensional polytopes.
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20 For #>4 the lowest and highest degrees L<=H are required.
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22 -r/-t make reflexive/transversal weight systems (optional).
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24 -c# make combined weight systems for #-dimensional polytopes. For
25 #<=4 all relevant combinations are made by default, otherwise
26 the following option is required:
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28 -n[#] followed by the names wf_1 ... wf_# of weight files
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30 currently #=2,3 are implemented.
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32 [-t] followed by # numbers n_i specifies the CWS-type, i.e.
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34 the numbers n_i of weights to be selected from wf_i. Currently
35 all cases with n_i<=2 are implemented.
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37 -i compute the polytope data M:p v [F:f] N:p [v] for all IP CWS,
38 where p and v denote the numbers of lattice points and vertices
39 of a dual pair of IP polytopes; an entry F:f and no v for N in‐
40 dicates a non-reflexive `dual pair'.
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42 -d# compute basic IP weight systems for #-dimensional reflexive
43 Gorenstein cones;
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45 -r# specifies the index as #/2.
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47 -2 adjoin a weight of 1/2 to the input weight system.
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51cws-11d.x 2.11 January 2022 CWS-11D.X(1)