matrix.h

Hi guys, I have a B-spline curve algorithm by using Genetic algorithm. Any interested?

 void invmat(float a[],int n,float *d);
 void CreateOpPocupine();
 float chordLength(int n,float dp[][3]);
 void invertxz(int n, float x1[], float z1[], float tempxz1[][3]);
 void invertB2(int n, float B2x1[], float B2z1[], float B2temp1[][3]);
 void curvatLine(int npcs,float xv[],float cpts[][3],int nel,float por[][3][2],float *cmax);
 void xv2del(int norder,int npts,float xv[],float del[]);
 void bsmat(int npts,float del[],float ai[][4][4]);
 int bmatpd03c(int kord,int ncps,float xv[],float vtx[][3],float del[],float ai[][4][4],float tpa,float pt[3],float d1[3],float d2[3],float *cm);
 int crossp(float aaa[3],float bbb[3],float ccc[3]);
 void bsegmat (int n,float del[],int nseg,float smat[4][4]);
 void gpa2lpa(int kord,int npts,float xv[],float tpa,int *nseg,float *tl);
 void bmatcb(float t[],int ns,float ai[][4][4],float vtx[][3],float x[]);
 void mkt0(float d[],int npts,float s0[3],float s1[3]);
 void curfit(int kord,int npts,float dp[][3],float t0[3],float t1[3],float xv[],float vone[][3]);
 void mkdel(int n,float dp[][3],float del[]);
 void mksdel(int n,float del[],float xv[]);
 void mkamat(int npts,float del[],float a[][300]);
 int tridi(int n,float am[][300],int m,float d[][3]);
 float delval(int npts,float del[],int i,int k);
 int refang2(float s1[3],float s2[3],float *angle);
 int unitvc(float a[3],float *dist);
 int dptPlaneq(int np,float dp[][3],float plq[4]);
 int avgNvec(int n,float v[][3],float pn[3]);