98 lines
2.0 KiB
C++
98 lines
2.0 KiB
C++
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#ifndef __MAK_CONFIG_HPP
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#define __MAK_CONFIG_HPP
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#include <stdint.h>
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#include <exception>
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#include <cstring>
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namespace CosmoTool
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{
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#define NUMDIMS 3
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#define NUMCUBES 8
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/**
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* Base type to specity at what precision we
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* must achieve computations.
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*/
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typedef double ComputePrecision;
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/**
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* Coordinate type (should be a 3-array).
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*/
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typedef double Coordinates[NUMDIMS];
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/**
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* This function is used whenever one needs a general
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* conversion between mass and luminosity (or the opposite).
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* It should take a "mass" (or luminosity) in input, a unit is
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* given to convert this mass into solar units. The output should
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* be the "luminosity" (or mass), in solar units.
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*/
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typedef double (*BiasFunction)(double mass, double unit);
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/**
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* Function to copy the coordinates "a" into "b".
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*/
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inline void copyCoordinates(const Coordinates& a, Coordinates& b)
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{
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memcpy(b, a, sizeof(a));
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}
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/**
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* Base exception class for all exceptions handled by
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* this library.
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*/
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class Exception : public std::exception
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{
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public:
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Exception(const char *mess = 0)
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: msg(mess) {}
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const char *getMessage() const { return msg; };
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virtual const char *what() const throw () { return msg; };
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private:
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const char *msg;
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};
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/**
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* Exception raised when an invalid argument has been
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* passed to a function of the library.
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*/
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class InvalidArgumentException : public Exception
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{
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public:
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InvalidArgumentException(const char *mess = 0)
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: Exception(mess) {}
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};
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/**
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*/
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class InvalidRangeException : public Exception
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{
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public:
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InvalidRangeException(const char *mess = 0)
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: Exception(mess) {}
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};
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/**
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*/
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class NoSuchFileException : public Exception
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{
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public:
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NoSuchFileException(const char *mess = 0)
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: Exception(mess) {}
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};
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/**
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*/
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class InvalidFileFormatException : public Exception
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{
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public:
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InvalidFileFormatException(const char *mess = 0)
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: Exception(mess) {}
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};
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};
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#endif
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