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#ifndef __INVERTMOTORCONTROLLER_H
00061
#define __INVERTMOTORCONTROLLER_H
00062
00063
#include "abstractcontroller.h"
00064
#include "controller_misc.h"
00065
#include <stdlib.h>
00066
#include <string.h>
00067
00068
00069
00070
00071
00072
00073
00074
00075 class InvertMotorController :
public AbstractController {
00076
public:
00077 InvertMotorController(
unsigned short buffersize ,
00078
const std::string& name,
const std::string& revision)
00079 :
AbstractController(name, revision){
00080 this->buffersize = buffersize;
00081
epsC=0.1;
00082
desens=0.0;
00083
s4delay=1;
00084
s4avg=1;
00085
steps=1;
00086
epsA=0.1;
00087
dampA=0;
00088
factorB=0.2;
00089
zetaupdate=0;
00090
squashSize=0.01;
00091
logaE=0;
00092
rootE=0;
00093
relativeE = 0;
00094
adaptRate=0.005;
00095
nomUpdate=0.005;
00096
noiseB = 0.001;
00097
noiseY = 0.1;
00098
teacher = 5;
00099
t=0;
00100
initialised =
false;
00101 }
00102
00103
00104
00105 virtual paramval
getParam(
const paramkey& key)
const{
00106
if(key ==
"epsC")
return epsC;
00107
else if(key ==
"epsA")
return epsA;
00108
else if(key ==
"dampA")
return dampA;
00109
else if(key ==
"adaptrate")
return adaptRate;
00110
else if(key ==
"nomupdate")
return nomUpdate;
00111
else if(key ==
"desens")
return desens;
00112
else if(key ==
"s4delay")
return s4delay;
00113
else if(key ==
"s4avg")
return s4avg;
00114
else if(key ==
"steps")
return steps;
00115
else if(key ==
"zetaupdate")
return zetaupdate;
00116
else if(key ==
"squashsize")
return squashSize;
00117
else if(key ==
"logaE")
return logaE;
00118
else if(key ==
"rootE")
return rootE;
00119
else if(key ==
"relativeE")
return relativeE;
00120
else if(key ==
"factorB")
return factorB;
00121
else if(key ==
"noiseB")
return noiseB;
00122
else if(key ==
"noiseY")
return noiseY;
00123
else if(key ==
"teacher")
return teacher;
00124
else return AbstractController::getParam(key);
00125 }
00126
00127 virtual bool setParam(
const paramkey& key, paramval val){
00128
if(key ==
"epsC")
epsC=val;
00129
else if(key ==
"epsA")
epsA=val;
00130
else if(key ==
"dampA")
dampA=val;
00131
else if(key ==
"adaptrate")
adaptRate=val;
00132
else if(key ==
"nomupdate")
nomUpdate=val;
00133
else if(key ==
"desens")
desens=val;
00134
else if(key ==
"s4delay")
s4delay=val;
00135
else if(key ==
"s4avg")
s4avg=val;
00136
else if(key ==
"steps")
steps=val;
00137
else if(key ==
"zetaupdate")
zetaupdate=val;
00138
else if(key ==
"squashsize")
squashSize=val;
00139
else if(key ==
"logaE")
logaE=(
short)val;
00140
else if(key ==
"rootE")
rootE=(
short)val;
00141
else if(key ==
"relativeE")
relativeE=(
short)val;
00142
else if(key ==
"factorB")
factorB=val;
00143
else if(key ==
"noiseB")
noiseB=val;
00144
else if(key ==
"noiseY")
noiseY=val;
00145
else if(key ==
"teacher")
teacher=val;
00146
else return AbstractController::setParam(key, val);
00147
00148
return true;
00149 }
00150
00151 virtual paramlist
getParamList()
const{
00152 paramlist list;
00153 list.push_back(std::pair<paramkey, paramval> (
"epsA",
epsA));
00154 list.push_back(std::pair<paramkey, paramval> (
"epsC",
epsC));
00155 list.push_back(std::pair<paramkey, paramval> (
"dampA",
dampA));
00156 list.push_back(std::pair<paramkey, paramval> (
"adaptrate",
adaptRate));
00157 list.push_back(std::pair<paramkey, paramval> (
"nomupdate",
nomUpdate));
00158 list.push_back(std::pair<paramkey, paramval> (
"desens",
desens));
00159 list.push_back(std::pair<paramkey, paramval> (
"s4delay",
s4delay ));
00160 list.push_back(std::pair<paramkey, paramval> (
"s4avg",
s4avg));
00161 list.push_back(std::pair<paramkey, paramval> (
"steps",
steps));
00162 list.push_back(std::pair<paramkey, paramval> (
"zetaupdate",
zetaupdate));
00163 list.push_back(std::pair<paramkey, paramval> (
"squashsize",
squashSize));
00164 list.push_back(std::pair<paramkey, paramval> (
"logaE",
logaE));
00165 list.push_back(std::pair<paramkey, paramval> (
"rootE",
rootE));
00166 list.push_back(std::pair<paramkey, paramval> (
"relativeE",
relativeE));
00167 list.push_back(std::pair<paramkey, paramval> (
"factorB",
factorB));
00168 list.push_back(std::pair<paramkey, paramval> (
"noiseB",
noiseB));
00169 list.push_back(std::pair<paramkey, paramval> (
"noiseY",
noiseY));
00170 list.push_back(std::pair<paramkey, paramval> (
"teacher",
teacher));
00171
return list;
00172 }
00173
00174
protected:
00175 paramval
epsC;
00176 paramval
desens;
00177 paramval
s4delay;
00178 paramval
s4avg;
00179 paramval
steps;
00180 paramval
epsA;
00181 paramval
factorB;
00182 paramval
zetaupdate;
00183 paramval
dampA;
00184 short logaE;
00185 short rootE;
00186 short relativeE;
00187
00188 paramval
squashSize;
00189 paramval
adaptRate;
00190 paramval
nomUpdate;
00191 paramval
noiseB;
00192 paramval
noiseY;
00193 paramval
teacher;
00194
00195 int t;
00196 unsigned short buffersize;
00197 bool initialised;
00198
00199
protected:
00200
00201 void putInBuffer(
matrix::Matrix* buffer,
const matrix::Matrix& vec,
int delay = 0){
00202 buffer[(
t-delay)%
buffersize] = vec;
00203 }
00204
00205
00206 virtual matrix::Matrix calculateDelayedValues(
const matrix::Matrix* buffer,
00207
int number_steps_of_delay_){
00208
00209 assert ((
unsigned)number_steps_of_delay_ <
buffersize);
00210
return buffer[(
t - number_steps_of_delay_) % buffersize];
00211 };
00212
00213
00214 virtual matrix::Matrix calculateSmoothValues(
const matrix::Matrix* buffer,
00215
int number_steps_for_averaging_){
00216
00217 assert ((
int)number_steps_for_averaging_ <=
buffersize);
00218
00219
matrix::Matrix result(buffer[
t % buffersize]);
00220
for (
int k = 1; k < number_steps_for_averaging_; k++) {
00221 result += buffer[(
t - k) % buffersize];
00222 }
00223 result *= 1/((
double) (number_steps_for_averaging_));
00224
return result;
00225 };
00226
00227
00228 virtual double calcErrorFactor(
const matrix::Matrix& e,
bool loga,
bool root) {
00229
double error_factor = 1;
00230
if (loga){
00231 error_factor= 1/(e.
multTM().val(0,0)+0.000001)*0.01;
00232 }
00233
if (root){
00234 error_factor= 1/sqrt(e.
multTM().val(0,0)+0.000001)*0.1;
00235 }
00236
return error_factor;
00237 }
00238
00239
00240
00241 static double g(
double z)
00242 {
00243
return tanh(z);
00244 };
00245
00246
00247 static double g_s(
double z)
00248 {
00249
double k=tanh(z);
00250
return 1.025 - k*k;
00251
00252
00253 };
00254
00255
00256 static double g_s_inv(
double z)
00257 {
00258
double k=tanh(z);
00259
return 1/(1.025 - k*k);
00260
00261
00262 };
00263
00264
00265
00266
00267 static double g_s(
double z,
double xsi) {
00268
double Z =
clip(z, -3.0, 3.0) +
clip(xsi, -1.0, 1.0);
00269
double k=tanh(Z);
00270
return 1 - k*k;
00271
00272
00273
00274
00275
00276
00277
00278
00279
00280
00281
00282 };
00283
00284
00285 static double g_2s_div_s(
double z,
double xsi) {
00286
00287
double Z =
clip(z, -3.0, 3.0) +
clip(xsi, -1.0, 1.0);
00288
00289
return -2*
g(Z);
00290
00291
00292
00293
00294
00295
00296
00297
00298
00299
00300
00301
00302
00303
00304
00305
00306 };
00307
00308
00309 static double squash(
double z)
00310 {
00311
return clip(z, -0.1, 0.1);
00312
00313 };
00314
00315
00316 static double squash(
void* d,
double z) {
00317
double size = *((
double*)d);
00318
return clip(z, -size, size);
00319 };
00320
00321 };
00322
00323
#endif