#include <utility>Include dependency graph for solve.h:
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Functions | |
| template<class T, class F> | |
| std::pair< T, T > | solve_bisection (F f, T lower, T upper, T err, int maxIter=100) |
| template<class T, class F> | |
| std::pair< T, T > | solve_iteration (F f, T x0, T err, int maxIter=100) |
| template<class T, class F> | |
| std::pair< T, T > | solve_iteration_fixed (F f, T x0, int maxIter) |
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Definition at line 15 of file solve.h. Referenced by Observer::computeGotoParameters(), Observer::computeGotoParametersGC(), Observer::gotoJourney(), and Observer::gotoLocation(). 00019 {
00020 T x = 0.0;
00021
00022 for (int i = 0; i < maxIter; i++)
00023 {
00024 x = (lower + upper) * (T) 0.5;
00025 if (upper - lower < 2 * err)
00026 break;
00027
00028 T y = f(x);
00029 if (y < 0)
00030 lower = x;
00031 else
00032 upper = x;
00033 }
00034
00035 return std::make_pair(x, (upper - lower) / 2);
00036 }
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Definition at line 41 of file solve.h. References abs(). 00045 {
00046 T x = 0;
00047 T x2 = x0;
00048
00049 for (int i = 0; i < maxIter; i++)
00050 {
00051 x = x2;
00052 x2 = f(x);
00053 if (abs(x2 - x) < err)
00054 return std::make_pair(x2, x2 - x);
00055 }
00056
00057 return std::make_pair(x2, x2 - x);
00058 }
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Definition at line 62 of file solve.h. Referenced by EllipticalOrbit::eccentricAnomaly(). 00065 {
00066 T x = 0;
00067 T x2 = x0;
00068
00069 for (int i = 0; i < maxIter; i++)
00070 {
00071 x = x2;
00072 x2 = f(x);
00073 }
00074
00075 return std::make_pair(x2, x2 - x);
00076 }
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1.4.1