kopia lustrzana https://github.com/AlexandreRouma/SDRPlusPlus
15 wiersze
1.1 KiB
C
15 wiersze
1.1 KiB
C
#include "correct/reed-solomon.h"
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#include "correct/reed-solomon/field.h"
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polynomial_t polynomial_create(unsigned int order);
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void polynomial_destroy(polynomial_t polynomial);
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void polynomial_mul(field_t field, polynomial_t l, polynomial_t r, polynomial_t res);
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void polynomial_mod(field_t field, polynomial_t dividend, polynomial_t divisor, polynomial_t mod);
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void polynomial_formal_derivative(field_t field, polynomial_t poly, polynomial_t der);
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field_element_t polynomial_eval(field_t field, polynomial_t poly, field_element_t val);
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field_element_t polynomial_eval_lut(field_t field, polynomial_t poly, const field_logarithm_t *val_exp);
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field_element_t polynomial_eval_log_lut(field_t field, polynomial_t poly_log, const field_logarithm_t *val_exp);
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void polynomial_build_exp_lut(field_t field, field_element_t val, unsigned int order, field_logarithm_t *val_exp);
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polynomial_t polynomial_init_from_roots(field_t field, unsigned int nroots, field_element_t *roots, polynomial_t poly, polynomial_t *scratch);
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polynomial_t polynomial_create_from_roots(field_t field, unsigned int nroots, field_element_t *roots);
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