Boolean value indicates two states of yes or no, such as judging whether the point is online, whether the curve is closed, etc.
Integer：
Let the input data output as integers, the grasshopper algorithm shown in the figure below
Number：
Floating point number
Text：Text data
Colour：Output RGB color values
Complex：
Composite number, general output value range
Culture：
Domain:
Data Range
Domain²：
Data Range of suface
Guid：
Get the ID number of the object
Matrix：
Get the Matrix Data
Time：
Get the time data
Data：
Get all data types, whether they are points, lines, numbers, boolean values, etc., can be input into this calculator, an example is shown in the figure below
Data Path：
Data path is a very, very important concept in Grasshopper, which will be introduced in detail in later courses, here is a brief understanding of what is data path.
The character pointed by the arrow in the figure below is the data path {0} means that the following data are all under the path 0 {0; 0; 1} means that the data of 1 is under the path {0; 0; 1}
File Path：
The function is to obtain some external documents such as rhino files or some table files.
Shader：
