1 #include "SVMF32.h"
2 #include <stdio.h>
3 #include "Error.h"
4
5
test_svm_linear_predict_f32()6 void SVMF32::test_svm_linear_predict_f32()
7 {
8 int32_t result;
9
10 arm_svm_linear_predict_f32(&this->linear,inp,&result);
11
12
13 }
14
15
test_svm_polynomial_predict_f32()16 void SVMF32::test_svm_polynomial_predict_f32()
17 {
18 int32_t result;
19
20 arm_svm_polynomial_predict_f32(&this->poly,inp,&result);
21
22
23 }
24
test_svm_rbf_predict_f32()25 void SVMF32::test_svm_rbf_predict_f32()
26 {
27 int32_t result;
28
29 arm_svm_rbf_predict_f32(&this->rbf,inp,&result);
30
31
32 }
33
test_svm_sigmoid_predict_f32()34 void SVMF32::test_svm_sigmoid_predict_f32()
35 {
36 int32_t result;
37
38 arm_svm_sigmoid_predict_f32(&this->sigmoid,inp,&result);
39
40
41 }
42
setUp(Testing::testID_t id,std::vector<Testing::param_t> & testparams,Client::PatternMgr * mgr)43 void SVMF32::setUp(Testing::testID_t id,std::vector<Testing::param_t>& testparams,Client::PatternMgr *mgr)
44 {
45
46 int kind;
47 int nbp,nbi;
48 const float32_t *paramsp;
49
50 std::vector<Testing::param_t>::iterator it = testparams.begin();
51 this->vecDim = *it++;
52 this->nbSupportVectors = *it++;
53
54 switch(id)
55 {
56 case SVMF32::TEST_SVM_LINEAR_PREDICT_F32_1:
57 {
58
59 samples.reload(SVMF32::INPUT_F32_ID,mgr,this->vecDim);
60 params.reload(SVMF32::PARAMS_LINEAR_F32_ID,mgr);
61 dims.reload(SVMF32::DIMS_LINEAR_S16_ID,mgr);
62
63 int16_t *dimsp=dims.ptr();
64
65 nbi = dimsp[2*this->nbLinear];
66 nbp = dimsp[2*this->nbLinear + 1];
67
68 paramsp = params.ptr() + nbp;
69
70 inp=samples.ptr() + nbi;
71
72 kind = SVMF32::LINEAR;
73
74
75 }
76 break;
77
78 case SVMF32::TEST_SVM_POLYNOMIAL_PREDICT_F32_2:
79 {
80
81 samples.reload(SVMF32::INPUT_F32_ID,mgr,this->vecDim);
82 params.reload(SVMF32::PARAMS_POLY_F32_ID,mgr);
83 dims.reload(SVMF32::DIMS_POLY_S16_ID,mgr);
84
85 int16_t *dimsp=dims.ptr();
86
87 nbi = dimsp[2*this->nbPoly];
88 nbp = dimsp[2*this->nbPoly + 1];
89
90 paramsp = params.ptr() + nbp;
91
92 inp=samples.ptr() + nbi;
93
94 kind = SVMF32::POLY;
95 }
96 break;
97
98 case SVMF32::TEST_SVM_RBF_PREDICT_F32_3:
99 {
100
101 samples.reload(SVMF32::INPUT_F32_ID,mgr,this->vecDim);
102 params.reload(SVMF32::PARAMS_RBF_F32_ID,mgr);
103 dims.reload(SVMF32::DIMS_RBF_S16_ID,mgr);
104
105 int16_t *dimsp=dims.ptr();
106
107 nbi = dimsp[2*this->nbRBF];
108 nbp = dimsp[2*this->nbRBF + 1];
109
110 paramsp = params.ptr() + nbp;
111
112 inp=samples.ptr() + nbi;
113
114 kind = SVMF32::RBF;
115 }
116 break;
117
118 case SVMF32::TEST_SVM_SIGMOID_PREDICT_F32_4:
119 {
120 samples.reload(SVMF32::INPUT_F32_ID,mgr,this->vecDim);
121 params.reload(SVMF32::PARAMS_SIGMOID_F32_ID,mgr);
122 dims.reload(SVMF32::DIMS_SIGMOID_S16_ID,mgr);
123
124 int16_t *dimsp=dims.ptr();
125
126 nbi = dimsp[2*this->nbSigmoid];
127 nbp = dimsp[2*this->nbSigmoid + 1];
128
129 paramsp = params.ptr() + nbp;
130
131 inp=samples.ptr() + nbi;
132
133 kind = SVMF32::SIGMOID;
134 }
135 break;
136
137
138 }
139
140
141
142
143 this->classes[0] = 0;
144 this->classes[1] = 1;
145 this->intercept=paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors];
146 this->supportVectors=paramsp;
147 this->dualCoefs=paramsp + (this->vecDim*this->nbSupportVectors);
148
149 switch(kind)
150 {
151
152
153 case SVMF32::POLY:
154 this->coef0 =paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors + 1] ;
155 this->gamma=paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors + 2];
156 this->degree=(int)paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors + 3];
157
158 break;
159
160 case SVMF32::RBF:
161 this->gamma=paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors + 1];
162 break;
163
164 case SVMF32::SIGMOID:
165 this->coef0 =paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors + 1] ;
166 this->gamma=paramsp[this->vecDim*this->nbSupportVectors + this->nbSupportVectors + 2];
167 break;
168 }
169
170
171 switch(id)
172 {
173 case SVMF32::TEST_SVM_LINEAR_PREDICT_F32_1:
174 {
175
176 arm_svm_linear_init_f32(&linear,
177 this->nbSupportVectors,
178 this->vecDim,
179 this->intercept,
180 this->dualCoefs,
181 this->supportVectors,
182 this->classes);
183 }
184 break;
185
186 case SVMF32::TEST_SVM_POLYNOMIAL_PREDICT_F32_2:
187 {
188
189 arm_svm_polynomial_init_f32(&poly,
190 this->nbSupportVectors,
191 this->vecDim,
192 this->intercept,
193 this->dualCoefs,
194 this->supportVectors,
195 this->classes,
196 this->degree,
197 this->coef0,
198 this->gamma
199 );
200 }
201 break;
202
203 case SVMF32::TEST_SVM_RBF_PREDICT_F32_3:
204 {
205
206 arm_svm_rbf_init_f32(&rbf,
207 this->nbSupportVectors,
208 this->vecDim,
209 this->intercept,
210 this->dualCoefs,
211 this->supportVectors,
212 this->classes,
213 this->gamma
214 );
215 }
216 break;
217
218 case SVMF32::TEST_SVM_SIGMOID_PREDICT_F32_4:
219 {
220
221 arm_svm_sigmoid_init_f32(&sigmoid,
222 this->nbSupportVectors,
223 this->vecDim,
224 this->intercept,
225 this->dualCoefs,
226 this->supportVectors,
227 this->classes,
228 this->coef0,
229 this->gamma
230 );
231 }
232 break;
233 }
234
235
236
237 }
238
tearDown(Testing::testID_t id,Client::PatternMgr * mgr)239 void SVMF32::tearDown(Testing::testID_t id,Client::PatternMgr *mgr)
240 {
241 switch(id)
242 {
243 case SVMF32::TEST_SVM_LINEAR_PREDICT_F32_1:
244 nbLinear++;
245 break;
246
247 case SVMF32::TEST_SVM_POLYNOMIAL_PREDICT_F32_2:
248 nbPoly++;
249 break;
250
251 case SVMF32::TEST_SVM_RBF_PREDICT_F32_3:
252 nbRBF++;
253 break;
254
255 case SVMF32::TEST_SVM_SIGMOID_PREDICT_F32_4:
256 nbSigmoid++;
257 break;
258 }
259 }
260
261
262
263
