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PROVIDE "z-align.a4c"; |
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(* |
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* This file is part of the ASCEND Modeling Library and is released |
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* under the GNU Public License as described at the end of this file. |
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*) |
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(*============================================================================* |
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Z - A L I G N . A 4 C |
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--------------------- |
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AUTHOR: Benjamin A. Allan |
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DATES: 02/97 - Original Code based on system.a4l |
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CONTENTS: Basic definitions for relation, solver_var, |
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and generic_real and extended definitions |
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for exercising the alignment of children of atoms. |
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These tests are not exhaustive, but should catch the |
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probable errors. |
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REQUIRES: empty library, except for intrinsics. |
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*============================================================================*) |
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DEFINITION relation |
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included IS_A boolean; |
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included := TRUE; |
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tolerance IS_A real; |
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tolerance := 1e-8{?}; |
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END relation; |
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DEFINITION logic_relation |
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b_index IS_A integer; |
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included IS_A boolean; |
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included := TRUE; |
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b_index :=2; |
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tolerance IS_A real; |
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tolerance := 1e-8{?}; |
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END logic_relation; |
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ATOM solver_var REFINES real |
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DEFAULT 0.5 {?}; |
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lower_bound IS_A real; |
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upper_bound IS_A real; |
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nominal IS_A real; |
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fixed IS_A boolean; |
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fixed := FALSE; |
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lower_bound := -1e20 {?}; |
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upper_bound := 1e20 {?}; |
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nominal := 0.5 {?}; |
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END solver_var; |
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ATOM boolean_var REFINES boolean |
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DEFAULT TRUE; |
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nominal IS_A boolean; |
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fixed IS_A boolean; |
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fixed := FALSE; |
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nominal := TRUE; |
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END boolean_var; |
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ATOM generic_real REFINES solver_var |
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DIMENSIONLESS |
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DEFAULT 0.5; |
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lower_bound := -1e20; |
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upper_bound := 1e20; |
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nominal := 0.5; |
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END generic_real; |
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ATOM solver_int REFINES solver_var |
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DIMENSIONLESS |
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DEFAULT 0.0; |
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relaxed IS_A boolean; |
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relaxed := FALSE; |
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lower_bound := 0.0; |
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upper_bound := 1000000.0; |
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nominal := 0.5; |
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END solver_int; |
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ATOM solver_binary REFINES solver_int |
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DIMENSIONLESS |
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DEFAULT 0.0; |
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lower_bound := 0.0; |
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upper_bound := 1.0; |
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nominal := 0.5; |
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END solver_binary; |
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ATOM solver_semi REFINES solver_var |
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DEFAULT 1.0 {?}; |
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is_zero IS_A boolean; |
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relaxed IS_A boolean; |
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is_zero := FALSE; |
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relaxed := FALSE; |
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lower_bound := 1 {?}; |
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upper_bound := 1e20 {?}; |
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nominal := 1.0 {?}; |
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END solver_semi; |
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MODEL testalignment1; |
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(* MODEL to test all the standard stuff *) |
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reltest: x=1; |
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logtest: p==TRUE; |
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p IS_A boolean; |
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v IS_A solver_var; |
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w IS_A boolean_var; |
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x IS_A solver_semi; |
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y IS_A solver_binary; |
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z IS_A solver_int; |
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END testalignment1; |
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(* children of real atoms. packing test works on alpha order assumption |
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* of the child packing scheme. testing pairwise, since real is generally |
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* the most difficult to align. |
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*) |
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ATOM rt1 REFINES real DEFAULT 0.5 {meter}; |
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a IS_A boolean; |
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b IS_A real; |
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c IS_A real; |
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a := TRUE; |
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b := 7 {meter}; |
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c := 7 {meter}; |
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END rt1; |
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ATOM rt2 REFINES real DEFAULT 0.5 {meter}; |
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a IS_A integer; |
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b IS_A real; |
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c IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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c := 7 {meter}; |
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END rt2; |
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ATOM rt3 REFINES real DEFAULT 0.5 {meter}; |
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a IS_A symbol; |
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b IS_A real; |
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c IS_A real; |
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a := 'fred'; |
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b := 7 {meter}; |
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c := 7 {meter}; |
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END rt3; |
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ATOM rt4 REFINES real DEFAULT 0.5 {meter}; |
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a IS_A set OF symbol; |
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b IS_A real; |
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c IS_A real; |
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a := ['fred','dead']; |
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b := 7 {meter}; |
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c := 7 {meter}; |
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END rt4; |
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ATOM rt5 REFINES real DEFAULT 0.5 {meter}; |
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a IS_A real; |
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b IS_A real; |
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c IS_A real; |
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a := 7{meter}; |
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b := 7 {meter}; |
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c := 7 {meter}; |
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END rt5; |
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MODEL testalignment2; |
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x1 IS_A rt1; |
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x2 IS_A rt2; |
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x3 IS_A rt3; |
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x4 IS_A rt4; |
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x5 IS_A rt5; |
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END testalignment2; |
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ATOM bt1 REFINES boolean DEFAULT TRUE; |
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a IS_A boolean; |
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b IS_A real; |
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a := FALSE; |
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b := 7 {meter}; |
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END bt1; |
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ATOM bt2 REFINES boolean DEFAULT TRUE; |
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a IS_A integer; |
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b IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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END bt2; |
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ATOM bt3 REFINES boolean DEFAULT TRUE; |
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a IS_A real; |
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b IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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END bt3; |
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MODEL testalignment3; |
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x1 IS_A bt1; |
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x2 IS_A bt2; |
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x3 IS_A bt3; |
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END testalignment3; |
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ATOM st1 REFINES symbol DEFAULT 'biteme'; |
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a IS_A boolean; |
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b IS_A real; |
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a := FALSE; |
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b := 7 {meter}; |
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END st1; |
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ATOM st2 REFINES symbol DEFAULT 'biteme'; |
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a IS_A integer; |
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b IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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END st2; |
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ATOM st3 REFINES symbol DEFAULT 'biteme'; |
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a IS_A real; |
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b IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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END st3; |
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MODEL testalignment4; |
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x1 IS_A st1; |
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x2 IS_A st2; |
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x3 IS_A st3; |
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END testalignment4; |
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ATOM it1 REFINES integer DEFAULT 3; |
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a IS_A boolean; |
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b IS_A real; |
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a := FALSE; |
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b := 7 {meter}; |
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END it1; |
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ATOM it2 REFINES integer DEFAULT 3; |
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a IS_A integer; |
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b IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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END it2; |
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ATOM it3 REFINES integer DEFAULT 3; |
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a IS_A real; |
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b IS_A real; |
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a := 1; |
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b := 7 {meter}; |
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END it3; |
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MODEL testalignment5; |
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x1 IS_A it1; |
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x2 IS_A it2; |
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x3 IS_A it3; |
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END testalignment5; |
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MODEL testall; |
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t1 IS_A testalignment1; |
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t2 IS_A testalignment2; |
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t3 IS_A testalignment3; |
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t4 IS_A testalignment4; |
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t5 IS_A testalignment5; |
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END testall; |
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(* |
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* z-align.a4l |
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* by Benjamin A. Allan |
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* Part of the ASCEND Library |
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* $Date: 1998/06/17 19:39:31 $ |
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* $Revision: 1.4 $ |
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* $Author: mthomas $ |
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* $Source: /afs/cs.cmu.edu/project/ascend/Repository/models/z-align.a4c,v $ |
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* |
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* This file is part of the ASCEND Modeling Library. |
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* |
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* Copyright (C) 1997 Carnegie Mellon University |
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* |
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* The ASCEND Modeling Library is free software; you can redistribute |
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* it and/or modify it under the terms of the GNU General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* The ASCEND Modeling Library is distributed in hope that it |
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* will be useful, but WITHOUT ANY WARRANTY; without even the implied |
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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* See the GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with the program; if not, write to the Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139 USA. Check |
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* the file named COPYING. |
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*) |