23char sxm1_1d_cheb_C[] =
"$Header: /cvsroot/Lorene/C++/Source/Non_class_members/Operators/sxm1_1d_cheb.C,v 1.2 2014/10/13 08:53:27 j_novak Exp $" ;
73void sxm1_1d_cheb(
int nr,
double* cf) {
84 for (j=2; j<nr; j++) {
91 for (i=1; i<nr-1; i++) {
93 for (j=i+2; j<nr; j++) {
94 som += (j-i) * cf[j] ;