double density Input Density - Mass per unit volume (Mass per unit area for thin
shell). Not used for solid body analysis; for solid bodies
the densities of the solid bodies are used in the analysis
and the density of the combined set of bodies is output
in the mass properties array (mass_props[46]).作者: koko63 时间: 2006-1-7 09:46
中国外贸通,把的您产品上传到网上让全国各地看到.为您创造更多的生意机会.而且可免费注册发布供求信息和产品信息https://china.53trade.com/?lms0107作者: koko63 时间: 2006-1-7 09:47
中国外贸通,把的您产品上传到网上让全国各地看到.为您创造更多的生意机会.而且可免费注册发布供求信息和产品信息https://china.53trade.com/?lms0107作者: youyshzhy05 时间: 2006-1-7 16:58 标题: 还是没有解决,输出的是负值。 //创建旋转体
int obj_count;
UF_FEATURE_SIGN mode_sign = UF_NULLSIGN;
tag_t generators[4], line1, line2, line3, line4;
char *body_limit[2] = {"0.0", "360.0"};
char *offsets[2]= {"0.0", "0.0" };
double origin[3] = {-2.0, 0.0, 0.0};
double direction[3] = {0.0, 1.0, 0.0};