MathFunctions class

Inheritance

Constructors

MathFunctions()

Properties

context Contexts
read / write, inherited
currentFileInfo FileInfo
read / write, inherited
hashCode → int
The hash code for this object.
read-only, inherited
index ↔ int
read / write, inherited
less TreeApi
read / write, inherited
name ↔ String
read / write, inherited
registry ↔ Map<String, FunctionRegistryItem>
Method registry: { 'externalName': {'name': internalName, 'listArguments': false} }
read / write, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

abs(Node n) Dimension
Calculates absolute value of a number. Keeps units as they are. [...]
acos(Node n) Dimension
Calculates arccosine (inverse of cosine) function. Returns number in radians e.g. a number between 0 and π. Parameters: number - a floating point number from -1, 1 interval. Returns: number Example: acos(0.5403023058681398) Output: 1rad
asin(Node n) Dimension
Calculates arcsine (inverse of sine) function. Returns number in radians e.g. a number between -π/2 and π/2. [...]
atan(Node n) Dimension
Calculates arctangent (inverse of tangent) function. Returns number in radians e.g. a number between -π/2 and π/2. [...]
ceil(Node n) Dimension
Rounds up to the next highest integer. [...]
cos(Node n) Dimension
Calculates cosine function. Assumes radians on numbers without units. Parameters: number - a floating point number. Returns: number Example: cos(1deg) // cosine of 1 degree Output: 0.9998476951563913;
floor(Node n) Dimension
Rounds down to the next lowest integer. [...]
round(Node n, [ Node f ]) Dimension
Applies rounding. [...]
sin(Node n) Dimension
Calculates sine function. Assumes radians on numbers without units. Parameters: number - a floating point number. Returns: number Example: sin(1deg); // sine of 1 degree Output: 0.01745240643728351;
sqrt(Node n) Dimension
Calculates square root of a number. Keeps units as they are. [...]
tan(Node n) Dimension
Calculates tangent function. Assumes radians on numbers without units. Parameters: number - a floating point number. Returns: number Example: tan(1deg) // tangent of 1 degree Output: 0.017455064928217585
call(List<Node> args) → dynamic
Call the last valid name of method
inherited
init(Contexts context, int index, FileInfo currentFileInfo) → void
Config functions with the necessarry information for processing
inherited
isValid(String name) → bool
Check if name is a method name available
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) → bool
The equality operator.
inherited