Mathc complexes/Fichiers h : vpm
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wpm.h |
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/* ------------------------------------ */
/* Save as : wpm.h */
/* ------------------------------------ */
double **p_mZ(
double **A,
int er,
int dr,
int ei,
int di,
int n
)
{
int r;
int c;
int n_c;
int n_c_LAST;
int n_c_FIRST;
n_c = R1;
while(n_c<A[C_SIZE][C0])
{
n_c+=n*C2;
n_c_FIRST = n_c-n*C2;
if(n_c<A[C_SIZE][C0])n_c_LAST = n_c;
else n_c_LAST = A[C_SIZE][C0];
for(r=R1; r<A[R_SIZE][C0]; r++)
{
printf("\n");
for (c=n_c_FIRST; c<n_c_LAST; c+=C2)
printf("%+*.*f%+*.*fi ",er,dr,A[r][c],ei,di,A[r][c+C1]);
}
printf("\n");
}
printf("\n");
return(A);
}
/* ------------------------------------ */
double **pE_mZ(
double **A,
int er,
int dr,
int ei,
int di,
int n
)
{
int r;
int c;
int n_c;
int n_c_LAST;
int n_c_FIRST;
n_c = R1;
while(n_c<A[C_SIZE][C0])
{
n_c+=n*C2;
n_c_FIRST = n_c-n*C2;
if(n_c<A[C_SIZE][C0])n_c_LAST = n_c;
else n_c_LAST = A[C_SIZE][C0];
for(r=R1; r<A[R_SIZE][C0]; r++)
{
printf("\n");
for (c=n_c_FIRST; c<n_c_LAST; c+=C2)
printf("%+*.*e%+*.*ei ",er,dr,A[r][c],ei,di,A[r][c+C1]);
}
printf("\n");
}
printf("\n");
return(A);
}
/* ------------------------------------ */
double **p_mRZ(
double **A,
int er,
int dr,
int n
)
{
int r;
int c;
int n_c;
int n_c_LAST;
int n_c_FIRST;
n_c = C1;
while(n_c<A[C_SIZE][C0])
{
n_c+=n*C2;
n_c_FIRST = n_c-n*C2;
if(n_c<A[C_SIZE][C0])n_c_LAST = n_c;
else n_c_LAST = A[C_SIZE][C0];
for(r=R1; r<A[R_SIZE][C0]; r++)
{
printf("\n");
for (c=n_c_FIRST; c<n_c_LAST; c+=C2)
printf("%+*.*f ",er,dr,A[r][c]);
}
printf("\n");
}
printf("\n");
return(A);
}
/* ------------------------------------ */
double **pE_mRZ(
double **A,
int er,
int dr,
int n
)
{
int r;
int c;
int n_c;
int n_c_LAST;
int n_c_FIRST;
n_c = C1;
while(n_c<A[C_SIZE][C0])
{
n_c+=n*C2;
n_c_FIRST = n_c-n*C2;
if(n_c<A[C_SIZE][C0])n_c_LAST = n_c;
else n_c_LAST = A[C_SIZE][C0];
for(r=R1; r<A[R_SIZE][C0]; r++)
{
printf("\n");
for (c=n_c_FIRST; c<n_c_LAST; c+=C2)
printf("%+*.*e ",er,dr,A[r][c]);
}
printf("\n");
}
printf("\n");
return(A);
}
/* ------------------------------------ */
/* ------------------------------------ */
Ces fonctions permettent d'imprimer une matrice à l'écran.
On peut contrôler la taille des colonnes, le nombre de chiffres après la virgule, le nombre de colonnes par ligne.