Révision 349
Ajouté par dgmbadinga il y a presque 4 ans
| branch/MBADINGA/sp4a3/sp4a3_kalman.c | ||
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// Pour compiler : gcc sp4a3_kalman.c -lm
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/* Pour compiler : gcc sp4a3_kalman.c -lm*/
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#include <stdlib.h>
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#include <stdio.h>
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void Add_Mat_Mat(int na,int ma,double A[na][ma],int nb,int mb,double b[nb][mb], double out[na][ma]){
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int i, j;
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for (i=0; i<na; i++)
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for (j=0; j<ma; j++)
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out[i][j] = A[i][j]+b[i][j];
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}
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void Inverse_Mat_22(int n,int m,double A[n][m],double B[n][m]){
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double det_A;
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det_A= A[0][0]*A[1][1]-A[1][0]*A[0][1];
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B[0][0]= A[1][1]*(1/(det_A));
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B[0][1]= -A[0][1]*(1/(det_A));
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B[1][0]= -A[1][0]*(1/(det_A));
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B[1][1]= A[0][0]*(1/(det_A));
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}
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| ... | ... | |
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}
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void Sub_Mat_Mat(int na,int ma,double A[na][ma],int nb,int mb,double b[nb][mb], double out[na][ma]){
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int i, j;
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for (i=0; i<na; i++)
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for (j=0; j<ma; j++)
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out[i][j] = A[i][j]-b[i][j];
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}
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void Mul_Mat_Mat(int na,int ma,double A[na][ma], int nb,int mb,double B[nb][mb], double out[na][mb]){
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int i, j , k;
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for (i=0; i<na; i++)
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for (j=0; j<mb; j++)
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{
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out[i][j]=0;
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for (k=0; k<ma; k++)
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out[i][j] += A[i][k]*B[k][j];
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}
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}
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Formats disponibles : Unified diff
TP3: Implantation des fonction :Transposée,Addition,Soustraction,inverse, et multiplication pour vérification des test unitaires.