5auto x=uv.col(0).array();
6auto y=uv.col(1).array();
7auto z=uv.col(2).array();
9val.resize(uv.rows(), uv.cols());
10 Eigen::ArrayXd result_0(uv.rows());
12 case 0: {{result_0.setZero();
val.col(0) = result_0; }{result_0.setZero();
val.col(1) = result_0; }{result_0.setZero();
val.col(2) = result_0; }}
break;
13 default: assert(
false);