Create 5 very simple apps for teaching mathematics
Budget: $250 – $750 USD
I require the following 5 android applications to be developed in the shortest possible time (They are tentative and I am open to changing them to meet the requirements described below)
1) A tangent diagram calculator for differential equations in one variable and for systems of linear differential equations
2) An application that can read a database in excel or csv and that can perform a single or multiple linear regression by choosing the response and explicative variables
3)A calculator that can add, multiply and inverse matrices, as well as calculate eigenvalues and eigenvectors
4)A calculator of definite integrals, to which the function and interval are entered and calculate the respective value of the integral
5)An application that calculates probabilities, when choosing the distribution and entering the parameters, this yields the respective probability
You could negotiate to change the applications for simpler ones, since my priority is not that they are very functional or elaborate and are a requirement that I must meet, which has to be done in the shortest possible time and lower cost, fulfilling the requirement of being 5 math apps regardless of the subject. I do not have much money, but I am not demanding with the work, practically with that it runs and looks decent I will be satisfied. It would require all 5 running apps and their respective source codes. As for the cost, I would prefer we get by with a fair offer that is for the 5 finished apps
If you have no idea about the mathematical topics, do not worry, I will give you the formulas and implementation suggestions in case you require it.
I hear offers and proposals to simplify or change them to reduce costs and reduce delivery time
1) A tangent diagram calculator for differential equations in one variable and for systems of linear differential equations
2) An application that can read a database in excel or csv and that can perform a single or multiple linear regression by choosing the response and explicative variables
3)A calculator that can add, multiply and inverse matrices, as well as calculate eigenvalues and eigenvectors
4)A calculator of definite integrals, to which the function and interval are entered and calculate the respective value of the integral
5)An application that calculates probabilities, when choosing the distribution and entering the parameters, this yields the respective probability
You could negotiate to change the applications for simpler ones, since my priority is not that they are very functional or elaborate and are a requirement that I must meet, which has to be done in the shortest possible time and lower cost, fulfilling the requirement of being 5 math apps regardless of the subject. I do not have much money, but I am not demanding with the work, practically with that it runs and looks decent I will be satisfied. It would require all 5 running apps and their respective source codes. As for the cost, I would prefer we get by with a fair offer that is for the 5 finished apps
If you have no idea about the mathematical topics, do not worry, I will give you the formulas and implementation suggestions in case you require it.
I hear offers and proposals to simplify or change them to reduce costs and reduce delivery time