My Supply chain management , optimizations and probabilities rules notebooks dedicated for factories, business, management etc ...
Hello, my name is Estelle Derrien, my LinkedIn is https://www.linkedin.com/in/estelle-derrien-ro/ I'm available for work in Switzerland, China, SouthAmerica, Serbia and eventually India, as a production and O.R engineer. I can alternativly provide some full stack devs ( Also with drag n drops features ..).
I am creating Mathematical optimizations engineering notebooks from my own examples or from various sources such as 10 books studies in English language.
In the following fields :
Management :
. Productivity Measurement
. Break even calculation
. Balanced scoreyard and KPI's.
. Decisions analysis ( Uncertainty, Risk)
. Simulations
. Quality management
. Six Sigma
. Toyota methods
Optimizations :
. 01. Production
. 02. Blending
. 03. Networks
. 04. Knapsacks and Bin Packing
. 05. Scheduling
. 06. Project Management
. 07. Porfolios
. 08. Cutting stock
. 09. Multiperiods
. 10. Planning
. 11. Pricing
. 12. Queues
. 13. Chemical and petroleum
. 14. Mechanical
. 15. Geometric
. 16. Multiples objectives
. 17. Dynamics
Theses notebooks are really useful for companies management, factories management, shops management...
When ready, I will also codes convert them to my online application : www.solvgraph.com , translated to a graphical mode, for an easier use for anyone, without coding.
-> Python, Python Pulp, Python Cplex, Python Pyomo, Python Gekko, Excel Solver...
29/12/2024 : Matching a Mathematical model to a Python solver code INTRODUCTION STUDY
27/12/2024 : Hi boyz, I am now using the English language as my first language, ok , let's start by completing my optimizations tutorial " Fitting a maths model to a solver code" notebook, under the Optimizations directory, All of the others files will then be methodically reviewed and rewritten. Please notice that I can do optimizations in Spanish, and that Operations Research optimizations can be applied to any kind of company, from small to big ones. Doing a book is a waste of time considering piracy. I will also dev the ODEs - Differential equations in Python, at the same time, How exciting is this. It's way simplier, faster and clearer for me to use only one language now, less talk, more action, keeping a funny and good spirit.
06 12 2024 : I found a way to quickly translate my notebooks with NbConvert to HTML and using the web and the Just one page PDF plug in Chrome. My notebooks in optimization are improving and will become quite good with latex during the year.
04/05/2024 : Ok , I am creating the Management, and unique supply chain notebook, and translating one optimization notebook file a day . Next, will be the unique probabilities rules notebook, then the unique ODE notebook with some real concretes differential equations cases in a production env, then the M.L directory. Next, I will add a unique notebook dedicated to mechanical formulas, and finally, a unique finances notebook file as a conclusion.
09/04/2024 : I will continue both languages at the same time.
02/04/2024 : Finally back on the project, Starting the old french files translations, then, I will go further with more complex optimizations, including Dynamic optimizations. Please allow a few time before I start Translating theses old notebooks from French to English, Don't know If I will translate all of variables too.
This is not the only field I 'm working on, I also work on Python Maths probability rules, ODES ( Differential equations), and machine learning projects. I can also code a full stack app (Using Vanilla, Vue, Node.js, Python..) and build some B.I data warehouse and any dashboard using Power B.I or even JS.
Predictive Maths - Probability rules
. Uniform
. Normal
. Exponential
. Discrete
. Exponential
. Poisson
. Probability tree
. Markov chains
Descriptive Maths
. Linear regression
. Multiple Linear regression
. Non Linear regression
. ODE
Machine learning
. Decision tree
. Random forest
. K-neighbors
. K-means
. Vector support
. Naïve beysian
. Neural networks
Mi idea era crear mis cuadernos también en español, pero, por falta de tiempo, y porque las optimizaciones son las mismas independientemente del idioma, decidí no publicarlos en español, para centrarme solo en las optimizaciones de procesamiento.
Sin embargo, estoy buscando trabajo en un país hispano y podría traducir todo lo que quieras al español.
Categorías de optimizaciones clásicas utilizando Cplex, Gekko, Pulp, Google o Cvxopt y el solucionador de Excel.