42/42_EXT_05_computorv1
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new struct for polynom

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This commit is contained in:
hugogogo
2026-05-07 19:38:43 +02:00
parent f62a6fe94f
commit 23c788d0c2
10 changed files with 191 additions and 121 deletions
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32
headers/computorv1.h
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@@ -1,5 +1,3 @@
/* computorv1.h */
#ifndef COMPUTORV1_H
#define COMPUTORV1_H
@@ -76,16 +74,16 @@ void lexerize(const char *input, s_token *tokens);
typedef enum
{
TERM_LEFT, // a in "a = b"
TERM_RIGHT, // b in "a = b"
TERM_END, // last term
TERM_LEFT, // a in "a = b"
TERM_RIGHT, // b in "a = b"
TERM_POS_END, // last term
} e_term_position;
typedef enum
{
TERM_PLUS, // +
TERM_MINUS, // -
TERM_NULL, // null -> for the last term
TERM_PLUS = '+', // +
TERM_MINUS = '-', // -
TERM_SIGN_END, // last term
} e_term_sign;
typedef struct
@@ -102,7 +100,14 @@ void parse(s_token *tokens, s_term *terms, int terms_count_max);
* REDUCE.C
*/
void reduce(s_term *terms, double *polynom);
typedef struct
{
e_term_sign sign;
double coefficient;
int exponent;
} s_polynom;
int reduce(s_term *terms, s_polynom *polynom, int max_exponent);
/** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* SOLVE.C
@@ -131,7 +136,7 @@ typedef struct
double solution2; // first_term - second_term
} s_solution;
void solve(const double *polynom, s_solution *solution);
void solve(const s_polynom *polynom, s_solution *solution);
/** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* UTILS/ERRORS.C
@@ -155,8 +160,8 @@ const char *delta_sign_to_str(e_delta_sign sign);
*/
void print_debug(const char *description, ...);
void print_reduced_form(double *polynom, int max_exponent);
void print_degree(double *polynom, int max_exponent);
void print_reduced_form(s_polynom *polynom);
void print_degree(s_polynom *polynom, int max_exponent);
/** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* GLOBALS
@@ -165,8 +170,7 @@ void print_degree(double *polynom, int max_exponent);
extern char *input_g_err;
extern s_token *tokens_g_err;
extern s_term *terms_g_err;
extern double *polynom_g_err;
extern int polynom_len_g_err;
extern s_polynom *polynom_g_err;
extern s_solution *solution_g_err;
extern bool flag_debug_mode;
extern bool flag_loop_mode;