dimensions_      1525 src/Generator.cpp     return dimensions_ != -1;  
dimensions_      1530 src/Generator.cpp     return dimensions_; 
dimensions_      1544 src/Generator.cpp     user_assert(dimensions_ >= 0) << "Generator Input/Output Dimensions must have positive values";
dimensions_      1601 src/Generator.cpp         dimensions_ = d;
dimensions_      1123 src/Generator.h     int dimensions_;           // -1 if dim is unspecified
dimensions_      2094 src/Generator.h             gio.dimensions_ = parse_scalar<T2>(new_value_string);