Assemble A in cuda end

@brief return flattened JSON value @sa https://json.nlohmann.me/api/basic_json/flatten/

for muscle2muscle

! * @brief convert a byte to a uppercase hex representation * @param[in] byte byte to represent * @return representation ("00".."FF")

return whether the iterator is at end

@brief return whether value is an unsigned integer number @sa https://json.nlohmann.me/api/basic_json/is_number_unsigned/

! @brief determine system byte order @return true if and only if system's byte order is little endian @note from https://stackoverflow.com/a/1001328

! @brief post-increment (it++) @pre The iterator is initialized; i.e. `m_object != nullptr`. */

! @brief post-decrement (it--) @pre The iterator is initialized; i.e. `m_object != nullptr`. */

@brief remove last reference token @sa https://json.nlohmann.me/api/json_pointer/pop_back/

reset token_buffer; current character is beginning of token

Create rigid body modes from coordinate vector. To be used as near-nullspace vectors with aggregation coarsening for 2D or 3D elasticity problems. The