1 /* ----------------------------------------------------------------------
2  * Project:      CMSIS DSP Python Wrapper
4  * Description:  C code for the CMSIS-DSP Python wrapper
9  * Target Processor: Cortex-M cores
10  * -------------------------------------------------------------------- */
12  * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14  * SPDX-License-Identifier: Apache-2.0
16  * Licensed under the Apache License, Version 2.0 (the License); you may
20  * www.apache.org/licenses/LICENSE-2.0
54     if (self->instance)                                                             \
57        if (self->instance->dualCoefficients)                                        \
59           PyMem_Free((float32_t*)self->instance->dualCoefficients);                 \
62        if (self->instance->supportVectors)                                          \
64           PyMem_Free((float32_t*)self->instance->supportVectors);                   \
67        if (self->instance->classes)                                                 \
69           PyMem_Free((float32_t*)self->instance->classes);                          \
72        PyMem_Free(self->instance);                                                  \
75     Py_TYPE(self)->tp_free((PyObject*)self);                                        \
89     self = (dsp_arm_svm_##NAME##_instance_f32Object *)type->tp_alloc(type, 0);       \
93         self->instance = PyMem_Malloc(sizeof(arm_svm_##NAME##_instance_f32));        \
94         self->instance->dualCoefficients=NULL;                                       \
95         self->instance->supportVectors=NULL;                                         \
96         self->instance->classes=NULL;                                                \
134  &self->instance->nbOfSupportVectors  in arm_svm_linear_instance_f32_init()
135 ,&self->instance->vectorDimension  in arm_svm_linear_instance_f32_init()
136 ,&self->instance->intercept  in arm_svm_linear_instance_f32_init()
192  &self->instance->nbOfSupportVectors  in arm_svm_polynomial_instance_f32_init()
193 ,&self->instance->vectorDimension  in arm_svm_polynomial_instance_f32_init()
194 ,&self->instance->intercept  in arm_svm_polynomial_instance_f32_init()
198 ,&self->instance->degree  in arm_svm_polynomial_instance_f32_init()
199 ,&self->instance->coef0  in arm_svm_polynomial_instance_f32_init()
200 ,&self->instance->gamma  in arm_svm_polynomial_instance_f32_init()
258  &self->instance->nbOfSupportVectors  in arm_svm_rbf_instance_f32_init()
259 ,&self->instance->vectorDimension  in arm_svm_rbf_instance_f32_init()
260 ,&self->instance->intercept  in arm_svm_rbf_instance_f32_init()
264 ,&self->instance->gamma  in arm_svm_rbf_instance_f32_init()
318  &self->instance->nbOfSupportVectors  in arm_svm_sigmoid_instance_f32_init()
319 ,&self->instance->vectorDimension  in arm_svm_sigmoid_instance_f32_init()
320 ,&self->instance->intercept  in arm_svm_sigmoid_instance_f32_init()
324 ,&self->instance->coef0  in arm_svm_sigmoid_instance_f32_init()
325 ,&self->instance->gamma  in arm_svm_sigmoid_instance_f32_init()
407     arm_svm_linear_init_f32(selfS->instance,  in cmsis_arm_svm_linear_init_f32()
459     arm_svm_polynomial_init_f32(selfS->instance,  in cmsis_arm_svm_polynomial_init_f32()
511     arm_svm_rbf_init_f32(selfS->instance,  in cmsis_arm_svm_rbf_init_f32()
563     arm_svm_sigmoid_init_f32(selfS->instance,  in cmsis_arm_svm_sigmoid_init_f32()
599     arm_svm_##NAME##_predict_f32(selfS->instance,pSrc_converted,&dst);                            \
637     Py_VISIT(GETSTATE(m)->error);  in cmsisdsp_traverse()
642     Py_CLEAR(GETSTATE(m)->error);  in cmsisdsp_clear()
683   st->error = PyErr_NewException(MODNAME".Error", NULL, NULL);  in CAT()
684   if (st->error == NULL) {  in CAT()