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 /* | 
 
 
 
 
 
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  * Copyright 2008-2009 Katholieke Universiteit Leuven | 
 
 
 
 
 
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  * | 
 
 
 
 
 
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  * Use of this software is governed by the MIT license | 
 
 
 
 
 
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  * | 
 
 
 
 
 
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  * Written by Sven Verdoolaege, K.U.Leuven, Departement | 
 
 
 
 
 
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  * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium | 
 
 
 
 
 
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  */ | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 #ifndef ISL_LP_H | 
 
 
 
 
 
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 #define ISL_LP_H | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 #include <isl/aff.h> | 
 
 
 
 
 
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 #include <isl/val_type.h> | 
 
 
 
 
 
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 #include <isl/set_type.h> | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 enum isl_lp_result { | 
 
 
 
 
 
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         isl_lp_error = -1, | 
 
 
 
 
 
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         isl_lp_ok = 0, | 
 
 
 
 
 
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         isl_lp_unbounded, | 
 
 
 
 
 
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         isl_lp_empty | 
 
 
 
 
 
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 }; | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 #if defined(__cplusplus) | 
 
 
 
 
 
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 extern "C" { | 
 
 
 
 
 
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 #endif | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 __isl_give isl_val *isl_basic_set_min_lp_val(__isl_keep isl_basic_set *bset, | 
 
 
 
 
 
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         __isl_keep isl_aff *obj); | 
 
 
 
 
 
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 __isl_give isl_val *isl_basic_set_max_lp_val(__isl_keep isl_basic_set *bset, | 
 
 
 
 
 
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         __isl_keep isl_aff *obj); | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 #if defined(__cplusplus) | 
 
 
 
 
 
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 } | 
 
 
 
 
 
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 #endif | 
 
 
 
 
 
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  | 
 
 
 
 
 
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 #endif |