SIMPY | Solve equations

[vamseeachanta]

• Solve equations using simpy
• Also display equations on screen
• Get all steps documented in a Latex document for printing into PDF

Test data:

• Test1: Solve the simple equations (existing examples from below link)
  • https://github.com/vamseeachanta/assetutilities/blob/f7d7bfea6bc87ec6b96c0fa3bf293f228b234569/docs/sub_math
• Test2: Pressure loss calculation. https://github.com/vamseeachanta/digitalmodel/issues/57

Displaying equation on screen:

• https://docs.sympy.org/latest/tutorials/intro-tutorial/printing.html

[samdansk2]

@vamseeachanta once look into it sir , displaying equations on screen :

our equation is not correctly displayed as described here https://docs.sympy.org/latest/tutorials/intro-tutorial/printing.html instead it is giving the value of equation

[vamseeachanta]

@samdansk2 , first create a test for simple equation and try all the methods above. Let us do this for a simple equation that was used in sympy link above. Can you do this and send me link to the code?

[samdansk2]

@vamseeachanta I am not getting your point sir How can we write a test for displaying a single equation ?

[vamseeachanta]

@samdansk2 , just a simple function to just display the equations in a terminal?

[samdansk2]

@vamseeachanta Hello sir good morning , i have researched regarding sympy equation displaying , To display math equations visually on screen , there are three ways :

1. Using Sympy in ipython
2. Using IPython library in Jupyter notebook
3. Using Matplotlib

--> I have tried all of these ways , from three of this i found Ipython with Jupyter notebook and Matplotlib are better , gives more visual resulting equations . i am attaching the screenshots of three methods below , please see it and choose the method of your choice , we will go ahead .

JUPYTER NOTEBOOK :

MATPLOTLIB :

[vamseeachanta]

Exploring markdown route. See repo folder below: https://github.com/vamseeachanta/assetutilities/blob/2024aug/docs/sub_latex/markdown

[vamseeachanta]

https://github.com/vamseeachanta/assetutilities/blob/574e255e5e13ec955e1ed00f60b027aafbe28783/docs/sub_latex/markdown/sympy_function_2.py https://github.com/vamseeachanta/assetutilities/blob/574e255e5e13ec955e1ed00f60b027aafbe28783/docs/sub_latex/markdown/sympy_function_2.md