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Searched refs:sigma (Results 1 – 17 of 17) sorted by relevance

/cmsis-dsp-latest/Source/BayesFunctions/
Darm_gaussian_naive_bayes_predict_f32.c66 const float32_t *pSigma = S->sigma; in arm_gaussian_naive_bayes_predict_f32()
80 pSigma = S->sigma; in arm_gaussian_naive_bayes_predict_f32()
159 const float32_t *pSigma = S->sigma; in arm_gaussian_naive_bayes_predict_f32()
162 const float32_t *pSigma1 = S->sigma + S->vectorDimension; in arm_gaussian_naive_bayes_predict_f32()
168 float32_t sigma,sigma1; in arm_gaussian_naive_bayes_predict_f32() local
244 sigma = *pSigma + S->epsilon; in arm_gaussian_naive_bayes_predict_f32()
247 tmp -= 0.5f*logf(2.0f * PI_F * sigma); in arm_gaussian_naive_bayes_predict_f32()
248 tmp -= 0.5f*(*pIn - *pTheta) * (*pIn - *pTheta) / sigma; in arm_gaussian_naive_bayes_predict_f32()
313 sigma = *pSigma + S->epsilon; in arm_gaussian_naive_bayes_predict_f32()
314 tmp -= 0.5f*logf(2.0f * PI_F * sigma); in arm_gaussian_naive_bayes_predict_f32()
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Darm_gaussian_naive_bayes_predict_f16.c67 const float16_t *pSigma = S->sigma; in arm_gaussian_naive_bayes_predict_f16()
81 pSigma = S->sigma; in arm_gaussian_naive_bayes_predict_f16()
154 const float16_t *pSigma = S->sigma; in arm_gaussian_naive_bayes_predict_f16()
158 _Float16 sigma; in arm_gaussian_naive_bayes_predict_f16() local
165 pSigma=S->sigma; in arm_gaussian_naive_bayes_predict_f16()
178 sigma = (_Float16)*pSigma + (_Float16)S->epsilon; in arm_gaussian_naive_bayes_predict_f16()
179 acc1 += (_Float16)logf(2.0f * PI * (float32_t)sigma); in arm_gaussian_naive_bayes_predict_f16()
180 …2 += ((_Float16)*pIn - (_Float16)*pTheta) * ((_Float16)*pIn - (_Float16)*pTheta) / (_Float16)sigma; in arm_gaussian_naive_bayes_predict_f16()
/cmsis-dsp-latest/PythonWrapper/cmsisdsp_pkg/src/
Dcmsisdsp_bayes.c58 if (self->instance->sigma) in arm_gaussian_naive_bayes_instance_f32_dealloc()
60 PyMem_Free((float32_t*)self->instance->sigma); in arm_gaussian_naive_bayes_instance_f32_dealloc()
88 self->instance->sigma=NULL; in arm_gaussian_naive_bayes_instance_f32_new()
102 PyObject *sigma=NULL; in arm_gaussian_naive_bayes_instance_f32_init() local
118 ,&sigma in arm_gaussian_naive_bayes_instance_f32_init()
125 INITARRAYFIELD(sigma,NPY_DOUBLE,double,float32_t); in arm_gaussian_naive_bayes_instance_f32_init()
/cmsis-dsp-latest/Examples/ARM/arm_bayes_example/
Darm_bayes_example_f32.c75 const float32_t sigma[NB_OF_CLASSES*VECTOR_DIMENSION] = { variable
99 S.sigma = sigma; in main()
/cmsis-dsp-latest/Testing/Source/Benchmarks/
DBayesF16.cpp44 this->sigma=paramsp + (this->classNb * this->vecDim); in setUp()
58 bayes.sigma=this->sigma; in setUp()
DBayesF32.cpp44 this->sigma=paramsp + (this->classNb * this->vecDim); in setUp()
58 bayes.sigma=this->sigma; in setUp()
/cmsis-dsp-latest/Testing/Source/Tests/
DBayesF16.cpp56 this->sigma=paramsp + (this->classNb * this->vecDim); in setUp()
72 bayes.sigma=this->sigma; in setUp()
DBayesF32.cpp56 this->sigma=paramsp + (this->classNb * this->vecDim); in setUp()
73 bayes.sigma=this->sigma; in setUp()
/cmsis-dsp-latest/PythonWrapper/examples/
Dtestdsp6.py98 sigma=list(np.reshape(gnb.var_,np.size(gnb.var_))) variable
107 theta=theta,sigma=sigma,classPriors=prior,epsilon=epsilon)
Dtestdsp2.py280 sigmav,arcoef,pacf,sigma,phi1=statsmodels.tsa.stattools.levinson_durbin(phi,nlags=na,isacov=True) variable
/cmsis-dsp-latest/Include/dsp/
Dbayes_functions.h62 const float32_t *sigma; /**< Variances for the Gaussians */ member
Dbayes_functions_f16.h53 const float16_t *sigma; /**< Variances for the Gaussians */ member
/cmsis-dsp-latest/Testing/Include/Tests/
DBayesF16.h29 const float16_t *sigma; variable
DBayesF32.h29 const float32_t *sigma; variable
/cmsis-dsp-latest/Testing/Include/Benchmarks/
DBayesF16.h29 const float16_t *sigma; variable
DBayesF32.h29 const float32_t *sigma; variable
/cmsis-dsp-latest/Testing/PatternGeneration/
DConvolutions.py107 … sigmav,arcoef,pacf,sigma,phi=statsmodels.tsa.stattools.levinson_durbin(phi,nlags=na,isacov=True)