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sklearn/svm/_liblinear.pxi
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xuzhang0327
MNT Use absolute in sklearn/svm/_liblinear.pxi (#32338)
02 окт 2025, 18:04
Не верифицирован
02 окт 2025, 18:04
43ee03a
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from sklearn.utils._typedefs cimport intp_t cdef extern from "_cython_blas_helpers.h": ctypedef double (*dot_func)(int, const double*, int, const double*, int) ctypedef void (*axpy_func)(int, double, const double*, int, double*, int) ctypedef void (*scal_func)(int, double, const double*, int) ctypedef double (*nrm2_func)(int, const double*, int) cdef struct BlasFunctions: dot_func dot axpy_func axpy scal_func scal nrm2_func nrm2 cdef extern from "linear.h": cdef struct feature_node cdef struct problem cdef struct model cdef struct parameter ctypedef problem* problem_const_ptr "problem const *" ctypedef parameter* parameter_const_ptr "parameter const *" ctypedef char* char_const_ptr "char const *" char_const_ptr check_parameter(problem_const_ptr prob, parameter_const_ptr param) model *train(problem_const_ptr prob, parameter_const_ptr param, BlasFunctions *blas_functions) nogil int get_nr_feature (model *model) int get_nr_class (model *model) void get_n_iter (model *model, int *n_iter) void free_and_destroy_model (model **) void destroy_param (parameter *) cdef extern from "liblinear_helper.c": void copy_w(void *, model *, int) parameter *set_parameter(int, double, double, int, char *, char *, int, int, double) problem *set_problem (char *, int, int, int, int, double, char *, char *) problem *csr_set_problem (char *, int, char *, char *, int, int, int, double, char *, char *) model *set_model(parameter *, char *, intp_t *, char *, double) double get_bias(model *) void free_problem (problem *) void free_parameter (parameter *) void set_verbosity(int)