Calculator.h File Reference

#include <libqalculate/includes.h>
#include <libqalculate/util.h>
#include <sys/time.h>
#include <libqalculate/MathStructure.h>

Classes
struct	PlotParameters
	Parameters passed to plotting functions. More...
struct	PlotDataParameters
	Parameters for plot data series. More...
class	CalculatorMessage
	A message with information to the user. Primarily used for errors and warnings. More...
struct	Element
class	Calculator
	The almighty calculator class. More...

Macros
#define	MESSAGE_STAGE_CONVERSION   -4
	Message stages.
#define	MESSAGE_STAGE_CONVERSION_PARSING   -3
#define	MESSAGE_STAGE_CALCULATION   -2
#define	MESSAGE_STAGE_PARSING   -1
#define	MESSAGE_STAGE_UNSET   0
#define	MESSAGE_CATEGORY_NONE   0
	Message categories.
#define	MESSAGE_CATEGORY_PARSING   1
#define	MESSAGE_CATEGORY_WIDE_INTERVAL   10
#define	UFV_LENGTHS   20

Typedefs
typedef std::vector< Prefix * >	p_type

Enumerations
enum	MessageType { MESSAGE_INFORMATION, MESSAGE_WARNING, MESSAGE_ERROR }
	Message types.
enum	AutomaticFractionFormat { AUTOMATIC_FRACTION_OFF, AUTOMATIC_FRACTION_SINGLE, AUTOMATIC_FRACTION_AUTO, AUTOMATIC_FRACTION_DUAL }
enum	AutomaticApproximation { AUTOMATIC_APPROXIMATION_OFF, AUTOMATIC_APPROXIMATION_SINGLE, AUTOMATIC_APPROXIMATION_AUTO, AUTOMATIC_APPROXIMATION_DUAL }
enum	{   VARIABLE_ID_I = 200, VARIABLE_ID_PLUS_INFINITY = 201, VARIABLE_ID_MINUS_INFINITY = 202, VARIABLE_ID_UNDEFINED = 203,   VARIABLE_ID_X = 300, VARIABLE_ID_Y = 301, VARIABLE_ID_Z = 302, VARIABLE_ID_N = 303,   VARIABLE_ID_C = 304, MULTIPLICATION_SIGN_NONE, MULTIPLICATION_SIGN_SPACE, MULTIPLICATION_SIGN_OPERATOR,   MULTIPLICATION_SIGN_OPERATOR_SHORT, VARIABLE_ID_E = 100, VARIABLE_ID_PI = 101, VARIABLE_ID_EULER = 102,   VARIABLE_ID_CATALAN = 103, VARIABLE_ID_PRECISION = 140, VARIABLE_ID_TODAY = 161, VARIABLE_ID_TOMORROW = 162,   VARIABLE_ID_YESTERDAY = 163, VARIABLE_ID_NOW = 164, VARIABLE_ID_UPTIME = 201 }
enum	{   UNIT_ID_EURO = 510, UNIT_ID_BYN = 515, UNIT_ID_BTC = 520, UNIT_ID_SECOND = 550,   UNIT_ID_MINUTE = 551, UNIT_ID_HOUR = 552, UNIT_ID_DAY = 553, UNIT_ID_MONTH = 554,   UNIT_ID_YEAR = 555, TAG_TYPE_HTML, TAG_TYPE_TERMINAL }
enum	{   ELEMENT_CLASS_NOT_DEFINED, ALKALI_METALS, ALKALI_EARTH_METALS, LANTHANIDES,   ACTINIDES, TRANSITION_METALS, METALS, METALLOIDS,   NONMETALS, HALOGENS, NOBLE_GASES, TRANSACTINIDES }