| /* ---------------------------------------------------------------------- | |
| * Project: CMSIS DSP Library | |
| * Title: arm_svm_polynomial_init_f32.c | |
| * Description: SVM Polynomial Instance Initialization | |
| * | |
| * $Date: 23 April 2021 | |
| * $Revision: V1.9.0 | |
| * | |
| * Target Processor: Cortex-M and Cortex-A cores | |
| * -------------------------------------------------------------------- */ | |
| /* | |
| * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved. | |
| * | |
| * SPDX-License-Identifier: Apache-2.0 | |
| * | |
| * Licensed under the Apache License, Version 2.0 (the License); you may | |
| * not use this file except in compliance with the License. | |
| * You may obtain a copy of the License at | |
| * | |
| * www.apache.org/licenses/LICENSE-2.0 | |
| * | |
| * Unless required by applicable law or agreed to in writing, software | |
| * distributed under the License is distributed on an AS IS BASIS, WITHOUT | |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| * See the License for the specific language governing permissions and | |
| * limitations under the License. | |
| */ | |
| /** | |
| @ingroup groupSVM | |
| */ | |
| /** | |
| @defgroup polysvm Polynomial SVM | |
| Polynomial SVM classifier | |
| */ | |
| /** | |
| * @addtogroup polysvm | |
| * @{ | |
| */ | |
| /** | |
| * @brief SVM polynomial instance init function | |
| * | |
| * Classes are integer used as output of the function (instead of having -1,1 | |
| * as class values). | |
| * | |
| * @param[in] S points to an instance of the polynomial SVM structure. | |
| * @param[in] nbOfSupportVectors Number of support vectors | |
| * @param[in] vectorDimension Dimension of vector space | |
| * @param[in] intercept Intercept | |
| * @param[in] dualCoefficients Array of dual coefficients | |
| * @param[in] supportVectors Array of support vectors | |
| * @param[in] classes Array of 2 classes ID | |
| * @param[in] degree Polynomial degree | |
| * @param[in] coef0 coeff0 (scikit-learn terminology) | |
| * @param[in] gamma gamma (scikit-learn terminology) | |
| * @return none. | |
| * | |
| */ | |
| void arm_svm_polynomial_init_f32(arm_svm_polynomial_instance_f32 *S, | |
| uint32_t nbOfSupportVectors, | |
| uint32_t vectorDimension, | |
| float32_t intercept, | |
| const float32_t *dualCoefficients, | |
| const float32_t *supportVectors, | |
| const int32_t *classes, | |
| int32_t degree, | |
| float32_t coef0, | |
| float32_t gamma | |
| ) | |
| { | |
| S->nbOfSupportVectors = nbOfSupportVectors; | |
| S->vectorDimension = vectorDimension; | |
| S->intercept = intercept; | |
| S->dualCoefficients = dualCoefficients; | |
| S->supportVectors = supportVectors; | |
| S->classes = classes; | |
| S->degree = degree; | |
| S->coef0 = coef0; | |
| S->gamma = gamma; | |
| } | |
| /** | |
| * @} end of polysvm group | |
| */ | |