Define a shortcut for φ
Help Functions
Define some help functions and variables
Names
First of all create a table with Definitions of Constants and Variables we want to use in the future.
First define the coulumn names
Assign Numbers to the columns
Define the Table
Get this information to the Computer Algebra System
Attributes
Select variables/constants with defined attribute
Assign attributes to variables / constants
Assumptions
Select variables/constants with defined attribute
Define Assumptions to the computer algebra system
Names, Usage, Units
Define the names of "name" "usage" and "units"
Assign the values as "properties" to the variables
First we define the cartesian product in the next step as a special case of a outer tensor product
We define a list of the Tags
And of its values
Then we do the assignment
Default Values
Select variables/constants with defined default value
Assign values to variables / constants
Define the DGL
B
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