43 lines
976 B
C++
43 lines
976 B
C++
// gas.cpp
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//
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// last-edit-by: J.A. de Jong
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//
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// Description:
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//
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//////////////////////////////////////////////////////////////////////
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#include "tasmet_tracer.h"
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#include "tasmet_exception.h"
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#include "gas.h"
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#include "helium.h"
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#include "air.h"
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#include "nitrogen.h"
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#include "tasmet_constants.h"
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Gas* Gas::newGas(const GasType gastype,d T0,d p0) {
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if(T0>constants::max_T0 || T0< constants::min_T0)
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throw TaSMETError("Illegal reference temperature given");
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if(p0>constants::max_p0 || p0< constants::min_p0)
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throw TaSMETError("Illegal reference pressure given");
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// End sanity checks
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switch (gastype) {
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case helium:
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return new Helium(T0,p0);
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break;
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case air:
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return new Air(T0,p0);
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case nitrogen:
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return new Nitrogen(T0,p0);
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default:
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FATAL("Gas type not known");
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break;
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}
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return nullptr;
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}
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//////////////////////////////////////////////////////////////////////
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