Mathfuns vs ODE

Mathfuns aims at solving mathematical problems in all stages from primary school, junior high school, senior high school to university. It uses its unique computing engine to provide problem-solving services for teachers, students and engineers.You only need to input the formula to get what you want: answer, drawing, association description and analysis, etc.Mathfuns is committed to the simplification of complex mathematical problems to make mathematics easier. Mathfuns is a new universal super calculator. Mathfuns = Formula editor + Graphing calculator + Super calculator + Step solver + Geometric sketchpad. Function highlights ● Powerful formula editing ability ● Standard, scientific and profession computation modes ● Unique computing engine, supporting a variety of computing types ● Typical mathematical problems, a variety of problem-solving methods and detailed steps ● Interactive plotting (2d, 3d) ● Function image and property analysis ● Geometry and analysis ● Support hardware keyboard Calculation type ●Algebra: Real number, complex number, constant, power, exponent, logarithm, factorial, polynomial, trigonometric function, hyperbolic function, summation, product ●Set: Inclusion, subset, proper subset, intersection, union ●Matrix: Determinant, rank, inverse, transpose, conjugate, decomposition, eigenvalue, eigenvector ●Calculus: Limit, derivative, partial derivative, integral, multiple integral ●Equation: Algebraic equation, inequality equation, trigonometric equation, ordinary differential equation, partial differential equation ●Vector: Dot, cross ●Statistics: Maximum, minimum, average, standard deviation, variance, die, binomial distribution, poisson distribution, uniform distribution, exponential distribution, normal distribution, chi square distribution, t distribution, F distribution ●Plot: Points, polylines, functions, parametric equations, implicit functions, polar equations ●Plane geometry: Point, segment, line, circle, ellipse, triangle, polygon ●Space geometry: Point, line, plane Geometric sketchpad ●Basic operation: Select,pan,delete,clear ●Point,midPoint,split ●Segment,fixed length line,ray,vector,polyline, perpendicular line,perpendicular bisector,parallel line,equal vector,angle bisector,tangent line,polar line ● Polygon,regular polygon ●Circle,circular arc, sector ●Measure: Coordinate,equation,length,distance,angle,slope,perimeter,area,radius,arc Length More types, more surprises, looking forward to your exploration! When confirming the purchase, payment will be charged from your Apple ID account. Unless cancelled at least 24 hours before the end of the current period, the subscription will automatically renew. Your account will receive a renewal fee within 24 hours before the end of the current period. You can go to the account settings on the App Store to manage and unsubscribe after purchasing. The discounts and prices are subject to change without prior notice. Term of service https://mathfuns.com/servagree Privacy Policy https://mathfuns.com/policy Contact us Website: www.mathfuns.com Mailbox: mathfuns@hotmail.com QQ Group: 554100855 Sina Weibo: Mathfuns

The ODESolverIntegrator is a simple but elegant app to find the integral of ODEs. You can solve (find the integral of) nonlinear ODEs. You can reduce the higher order ODE to a set of first order ODEs. You can solve (find the integral of) linear ODEs in the form of ẋ = Ax + Bu; y = Cx + Du. This app uses Runge-Kutta 4th order algorithm to solve the ODEs. Once the ODEs are solved, a beautiful interactive graph for each ODE's is created that you can share with other or save it locally. The reduced ODE's equations are presented beautifully in the math-equation format. You can compute definite integral (single, double, tripple). It uses the midpoint method. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. This app also has a Study page to help you learn important integration rules like, power rule, product rule, ect. This app is perfect for students learning calculus. Sharpen you brain by using this app and learning about the calculus. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!