1 | \section{EKFfull Class Reference} |
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2 | \label{classEKFfull}\index{EKFfull@{EKFfull}} |
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3 | Extended \doxyref{Kalman}{p.}{classKalman} Filter in full matrices. |
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4 | |
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5 | |
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6 | {\tt \#include $<$libKF.h$>$} |
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7 | |
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8 | Inheritance diagram for EKFfull:\nopagebreak |
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9 | \begin{figure}[H] |
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10 | \begin{center} |
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11 | \leavevmode |
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12 | \includegraphics[width=78pt]{classEKFfull__inherit__graph} |
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13 | \end{center} |
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14 | \end{figure} |
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15 | Collaboration diagram for EKFfull:\nopagebreak |
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16 | \begin{figure}[H] |
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17 | \begin{center} |
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18 | \leavevmode |
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19 | \includegraphics[height=400pt]{classEKFfull__coll__graph} |
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20 | \end{center} |
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21 | \end{figure} |
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22 | \subsection*{Public Member Functions} |
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23 | \begin{CompactItemize} |
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24 | \item |
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25 | {\bf EKFfull} ({\bf RV} rvx, {\bf RV} rvy, {\bf RV} rvu)\label{classEKFfull_67ac4de96fd025197da767fe0472c7f7} |
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26 | |
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27 | \begin{CompactList}\small\item\em Default constructor. \item\end{CompactList}\item |
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28 | void {\bf set\_\-parameters} ({\bf diffbifn} $\ast$pfxu, {\bf diffbifn} $\ast$phxu, const mat Q0, const mat R0)\label{classEKFfull_fc753106e0d4cf68e4f2160fd54458c0} |
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29 | |
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30 | \begin{CompactList}\small\item\em Set nonlinear functions for mean values and covariance matrices. \item\end{CompactList}\item |
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31 | void {\bf bayes} (const vec \&dt)\label{classEKFfull_8ca46f177e395fa714bbd8bd29ea43e0} |
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32 | |
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33 | \begin{CompactList}\small\item\em Here dt = [yt;ut] of appropriate dimensions. \item\end{CompactList}\item |
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34 | void {\bf set\_\-est} (vec mu0, mat P0)\label{classEKFfull_7bb76ea74c144ea0b36db99f94750b7b} |
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35 | |
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36 | \begin{CompactList}\small\item\em set estimates \item\end{CompactList}\item |
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37 | {\bf epdf} \& {\bf \_\-epdf} ()\label{classEKFfull_4080d68f79dade36ccf547d57e64bdc2} |
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38 | |
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39 | \begin{CompactList}\small\item\em dummy! \item\end{CompactList}\item |
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40 | void {\bf bayes} (mat Dt)\label{classBM_87b07867fd4c133aa89a18543f68d9f9} |
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41 | |
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42 | \begin{CompactList}\small\item\em Batch Bayes rule (columns of Dt are observations). \item\end{CompactList}\item |
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43 | const {\bf RV} \& {\bf \_\-rv} () const \label{classBM_126bd2595c48e311fc2a7ab72876092a} |
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44 | |
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45 | \begin{CompactList}\small\item\em access function \item\end{CompactList}\item |
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46 | double {\bf \_\-ll} () const \label{classBM_87f4a547d2c29180be88175e5eab9c88} |
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47 | |
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48 | \begin{CompactList}\small\item\em access function \item\end{CompactList}\end{CompactItemize} |
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49 | \subsection*{Public Attributes} |
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50 | \begin{CompactItemize} |
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51 | \item |
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52 | vec {\bf mu}\label{classKalmanFull_fb5aec635e2720cc5ac31bc01c18a68a} |
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53 | |
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54 | \begin{CompactList}\small\item\em Mean value of the posterior density. \item\end{CompactList}\item |
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55 | mat {\bf P}\label{classKalmanFull_b75dc059e84fa8ffc076203b30f926cc} |
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56 | |
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57 | \begin{CompactList}\small\item\em Variance of the posterior density. \item\end{CompactList}\item |
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58 | bool \textbf{evalll}\label{classKalmanFull_c17d69e125acd2673e6688fd86dd3f84} |
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59 | |
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60 | \item |
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61 | double \textbf{ll}\label{classKalmanFull_3aa4bf6128980d0627413dcf9cd07308} |
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62 | |
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63 | \end{CompactItemize} |
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64 | \subsection*{Protected Attributes} |
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65 | \begin{CompactItemize} |
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66 | \item |
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67 | int \textbf{dimx}\label{classKalmanFull_c5353e66238ed717dba79e0499118226} |
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68 | |
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69 | \item |
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70 | int \textbf{dimy}\label{classKalmanFull_761fadcc12dd4cb83bb8b5e27db01947} |
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71 | |
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72 | \item |
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73 | int \textbf{dimu}\label{classKalmanFull_609a4a0fcde78fd7aac2f01b34e952c9} |
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74 | |
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75 | \item |
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76 | mat \textbf{A}\label{classKalmanFull_554de4c953761380cd5a14a02542e007} |
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77 | |
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78 | \item |
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79 | mat \textbf{B}\label{classKalmanFull_ac7ade2a603a1b05419e36c5aae21755} |
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80 | |
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81 | \item |
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82 | mat \textbf{C}\label{classKalmanFull_5a9a8326ae17b519109fcdad59ea74a3} |
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83 | |
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84 | \item |
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85 | mat \textbf{D}\label{classKalmanFull_8f992a2d6b66d2e8bd9174b28cc0f074} |
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86 | |
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87 | \item |
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88 | mat \textbf{R}\label{classKalmanFull_bbd2dab10da47237a5f0d9e55fd61f24} |
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89 | |
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90 | \item |
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91 | mat \textbf{Q}\label{classKalmanFull_a8777c1fe67763395d3ddeb326239851} |
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92 | |
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93 | \item |
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94 | mat \textbf{\_\-Pp}\label{classKalmanFull_905823cf4157a11b8b824e45809dac55} |
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95 | |
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96 | \item |
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97 | mat \textbf{\_\-Ry}\label{classKalmanFull_b1b946b3a43f7d86cf4b6dc0dd6e3210} |
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98 | |
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99 | \item |
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100 | mat \textbf{\_\-iRy}\label{classKalmanFull_c7d915386a9d60b1bc309ae9166764f6} |
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101 | |
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102 | \item |
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103 | mat \textbf{\_\-K}\label{classKalmanFull_4c8354ea4801529f3071189ddd10d760} |
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104 | |
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105 | \item |
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106 | {\bf RV} {\bf rv}\label{classBM_af00f0612fabe66241dd507188cdbf88} |
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107 | |
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108 | \begin{CompactList}\small\item\em Random variable of the posterior. \item\end{CompactList}\item |
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109 | double {\bf ll}\label{classBM_5623fef6572a08c2b53b8c87b82dc979} |
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110 | |
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111 | \begin{CompactList}\small\item\em Logarithm of marginalized data likelihood. \item\end{CompactList}\item |
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112 | bool {\bf evalll}\label{classBM_bf6fb59b30141074f8ee1e2f43d03129} |
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113 | |
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114 | \begin{CompactList}\small\item\em If true, the filter will compute likelihood of the data record and store it in {\tt ll} . Set to false if you want to save time. \item\end{CompactList}\end{CompactItemize} |
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115 | \subsection*{Friends} |
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116 | \begin{CompactItemize} |
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117 | \item |
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118 | std::ostream \& {\bf operator$<$$<$} (std::ostream \&os, const {\bf KalmanFull} \&kf)\label{classKalmanFull_86ba216243ed95bb46d80d88775d16af} |
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119 | |
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120 | \begin{CompactList}\small\item\em print elements of KF \item\end{CompactList}\end{CompactItemize} |
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121 | |
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122 | |
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123 | \subsection{Detailed Description} |
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124 | Extended \doxyref{Kalman}{p.}{classKalman} Filter in full matrices. |
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125 | |
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126 | An approximation of the exact Bayesian filter with Gaussian noices and non-linear evolutions of their mean. |
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127 | |
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128 | The documentation for this class was generated from the following files:\begin{CompactItemize} |
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129 | \item |
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130 | work/mixpp/bdm/estim/{\bf libKF.h}\item |
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131 | work/mixpp/bdm/estim/libKF.cpp\end{CompactItemize} |
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