myPostAuxialiars.m
This pakcage includes the solving routines withing the post-processing auxialiries to read and insert information in each element.
A load history is used to drive the boundary pressure and a growth history is used to modulate the G&R algorithm.
The functions are defined into the my_post_auxiliaries.m package with respect to the simulation time as argument:
![\lambda p[t]](../../_images/math/65427595146e39a4b69fcebe40892c4d9cdbe3df.png)
drive the pressure linear increase up to MAP (it stops after the growth is activated)![\lambda g[t]](../../_images/math/3fc925f05077f331b97c7b08ce9827059ed18b97.png)
drive the growth linear increase up to 1 once the growth is activated![\lambda p2[t]](../../_images/math/4c891d4368f0686dd78d67e0ed58ce3603d74a25.png)
drive the linear growth increse from MAP to systolic pressure, after the growth is computed
Warning
The following description is partially AI generated, it might be incomplete or incorrect.
- checkWallElement[elementMaterialRatios_]()
Checks if each element in the given list is a wall element.
- Parameters:
elementMaterialRatios (List of Associations) – A list of material ratios for elements.
- Returns:
A list of boolean values indicating whether each element is a wall element.
- Return type:
List of Booleans
Usage Example:
checkWallElement[elementMaterialRatios]
- λp[t_]()
Pressure loading function based on time.
- Parameters:
t (Number) – The current time step.
- Returns:
The pressure loading value at time t.
- Return type:
Number
Usage Example:
λp[time]
- λp2[t_]()
Alternative pressure loading function considering growth conditions.
- Parameters:
t (Number) – The current time step.
- Returns:
The pressure loading value considering growth at time t.
- Return type:
Number
Usage Example:
λp2[time]
- λg[t_, growthEnded_]()
Growth loading function based on time and growth status.
- Parameters:
t (Number) – The current time step.
growthEnded (Boolean) – Boolean indicating whether growth has ended.
- Returns:
The growth loading value at time t.
- Return type:
Number
Usage Example:
λg[time, growthEnded]
- ΔtMax[t_]()
Determines the maximum time step increment based on current simulation time.
- Parameters:
t (Number) – The current time step.
- Returns:
The maximum allowed time step increment.
- Return type:
Number
Usage Example:
ΔtMax[time]
- breakingCall[input1_, step3_]()
Checks if the simulation should be stopped based on the input conditions.
- Parameters:
input1 (Boolean) – A condition to check.
step3 (Number) – A step number to check.
- Returns:
True if the simulation should stop, otherwise False.
- Return type:
Boolean
Usage Example:
breakingCall[condition, stepNumber]
- postProcess[t_]()
Updates the growth and pressure loading functions after each simulation step.
- Parameters:
t (Number) – The current time step.
- Returns:
None
Usage Example:
postProcess[time]
- showSolutionParams()
Displays the solution parameters in a table format.
- Returns:
A table of solution parameters.
- Return type:
TableForm
Usage Example:
showSolutionParams[]