@brief return whether value is an object @sa https://json.nlohmann.me/api/basic_json/is_object/

@brief return whether value is an object @sa https://json.nlohmann.me/api/basic_json/is_object/

\returns the number of jacobian evaluation */

@brief create an empty value with a given type @sa https://json.nlohmann.me/api/basic_json/basic_json/

deallocate device memory

\returns the number of functions evaluation */

@brief append an unescaped token at the end of the reference pointer @sa https://json.nlohmann.me/api/json_pointer/push_back/

Turns the matrix into the \em compressed format. */

Swaps the values of \c *this and \a other. * Overloaded for performance: this version performs a \em shallow swap by swapping pointers and attri

create and check a JSON string with up to four UTF-8 bytes

All devices (even AMD CPU with intel OpenCL runtime) that support OpenCL and can consume SPIR or SPIRV can use the Eigen SYCL backend and consequently

\returns the outer size. * * \note For a vector, this returns just 1. For a matrix (non-vector), this is the major dimension * with

return the last read token (for errors only). Will never contain EOF (an arbitrary value that is not a valid char value, often -1), because 255 may l

return the last read token (for errors only). Will never contain EOF (an arbitrary value that is not a valid char value, often -1), because 255 may l

@brief return whether the value has a subtype @sa https://json.nlohmann.me/api/byte_container_with_subtype/has_subtype/

* \returns the number of rows */

This function checks if the runtime recorded an error for the underlying stream device.

\returns the current precision. * * \sa setPrecision() */

\returns the rank of the matrix of which \c *this is the SVD. * * \note This method has to determine which singular values should be considere