# Graph solver

In this blog post, we will be discussing about graph solver. Math can be a difficult subject for many students, but there are ways to make it more manageable.

Math Photo

Another form of the complement method is to supplement the existing figures into our common quadrangles, which mainly include parallelograms, rectangles, squares, rhombuses and trapezoids. These figures are several forms, characteristics and properties of special parallelograms in our study, which can be used according to conditions in specific applications. For example, some conditions related to the properties of these special quadrangles can be used to determine whether they are the special quadrangles by using the form of determination of these figures, and then their properties can be used to solve the length of the line segment in combination with relevant conditions. The proof or solution of some geometric problems, based on the analysis and exploration of the original figure, sometimes seems very complicated, or even has no clue. If it is carried out through appropriate complementation, that is, adding appropriate auxiliary lines to fill the original figure into a complete, special and simple new figure that we are familiar with, The essence of the original problem can be fully displayed, and it becomes very simple to solve the problem with the auxiliary graph based on the current graph, and the original problem can be solved smoothly through the analysis of the new graph. The form compensation method is to supplement a figure into a triangle, which is the most common one of our contact form compensation methods. Its form is also relatively variable. The main complementable behaviors are general triangles, isosceles triangles, right triangles and equilateral triangles. How should we complement them? We should make changes according to the existing form in the conditions. Then, we can use the characteristics and properties of the triangle after the filling line to solve the relevant line segments and angles, which we need to understand in this process. Walking based on conditions is the real solution, and it must not be carried out indiscriminately? Even if the line is complemented. It conforms to the types of triangles we commonly use, but it is not suitable for the application of conditions in the subject. So this supplementary law is actually a failure. Computing ability is the combination of thinking ability and computing skills. Operations include mathematical calculation, estimation and approximate calculation, combination deformation and decomposition deformation of equations, and calculation and solution of various geometric quantities of geometric figures. The main key technologies of parasitic parameter extraction tool rcexplorer are as follows: fast extraction technology of resistance network: metal patterns in integrated circuit layout will generate parasitic resistance. The fast extraction technology of resistance network developed by the company realizes the fast extraction of resistance network of large-scale layout through the fast cutting algorithm of large-scale layout, the parallel edge cutting algorithm of irregular graphics, the fast determination algorithm of graphic connectivity and the equivalent reduction algorithm of resistance network. Solution technology of partial differential equations based on boundary element method: the solution of partial differential equations is the core technical problem of parasitic parameter extraction of integrated circuits. The company has developed a partial differential equation solving technology based on the boundary element method. This technology realizes high-precision parasitic parameter extraction by accelerating the domain decomposition algorithm based on the boundary element method, adaptive mesh generation algorithm and efficient iterative solution algorithm. [summary] this question examines the solution of irregular figure area, with medium difficulty. Solving the area of irregular figures by cutting or complementing is a common question type in IMIS, which must be mastered. 4. Be able to judge the monotony, concavity and convexity of function graphics, the existence of inflection points and equation roots by using derivatives, and be able to solve geometric application problems of maximum and minimum values; When solving similar triangles, Mr. Sun suggested that students can also use parallel and other conditions to find similarities in comprehensive graphics, use vertical and other conditions to construct similarities, and use acute angle triangle ratio to solve. 11. Area problem: the area problem in the middle school entrance examination is often an irregular figure, which is not easy to solve directly. It often needs to be converted into area sum or area difference by means of cut and complement method, or by equal product transformation. Summary: as can be seen from the above examples, there are various areas of the shadow part of the circle, and there are also many ways to solve it. However, as long as the shadow in the thinking is removed through appropriate transformation and flexible processing according to the characteristics of the figure, it will certainly bring a bright future to the solution of the problem. Finally, I will improve the content of this part, using the characteristics of the coordinate system to solve the area of relevant graphics, and the specific graphics are proposed and solved by students themselves, so as to cultivate students' divergent thinking and feel the application of cut and fill here. High precision resistance calculation technology based on finite element method: in order to solve the problem of a large number of irregular figures in the layout of flat panel display circuit design, the company has developed a high precision resistance calculation technology based on finite element method. This technology intelligently meshes the complex graphics in the flat panel display circuit layout, extracts the resistance network using the finite element method, and accurately calculates the resistance value between the specified ports by solving the network. The calculation results are used for post layout simulation and circuit reliability analysis to help designers predict the impact of technology on the electrical and optical indexes of products, reduce design iterations, and improve product yield. HFSS uses multiple solvers and an intuitive graphical user interface to provide you with unparalleled performance and help you gain insight into all three-dimensional electromagnetic problems. By integrating with the thermal, structural and hydrodynamic tools of ANSYS, HFSS can provide powerful and complete multi physical field analysis for electronic products to ensure their thermal and structural reliability. Due to its adaptive grid technology and complex solver, HFSS has reached the gold standard accuracy and reliability in solving three-dimensional electromagnetic challenges, and its simulation process can be accelerated by High Performance Computing (HPC) technology. The company's graphics platform adopts advanced 3D graphics engine and real-time rendering technology to continuously optimize capacity and display efficiency, and the triangular model with a scale of one billion can also be displayed and interacted smoothly. The modeling platform is mainly based on the basic geometric shape of parametric input, supplemented by a three-dimensional Boolean operation solver, an efficient and stable geometric constraint solver and a flexible and easy-to-use additional attribute modification system. It can accurately and efficiently complete the rapid modeling of the structural system, and at the same time, it can meet the needs of repeated modifications in various architectural design stages. The company's graphics platform also provides features such as contour map generation and cloud map rendering system, animation layout and playback system, geometry conflict detection and prompt system, which provides a solid technical foundation for product application and is widely used in practical scenarios such as stress analysis of the whole structure and complex nodes, seismic process simulation analysis, and comprehensive collision detection of reinforcement and pipelines. The main key technologies of artemisfpd, a reliability analysis tool for flat panel display circuit design, are as follows: full panel thermoelectric analysis technology: the company has developed full panel thermoelectric analysis technology to solve the problem that the voltage drop and heat conduction effect caused by parasitic resistance and capacitance have increasingly serious impact on the design of flat panel display circuit, resulting in electrical and optical defects. This technology reduces the data scale by analyzing the highly repetitive array patterns in the flat panel display circuit layout, and quickly solves the node voltage and current through an efficient optimization algorithm, thus realizing the reliability analysis of the whole panel.

It's a "Homework review simulator", it teaches you to write nicely as well as how to do math, as it buzzes more than my past math teachers if you have handwriting like me. Anyway, it's a fantastic app, it does a whole lot more than I thought it would. Great job to the developers, good stuff!

Odessa Carter

The walk-throughs on the free version will definitely help you out, but the explanations on the app Plus are extremely helpful. I highly recommend subscribing if you need detailed explanations. They explain very well, with references to definitions, tables, and even more in-depth steps.

Yolanda Wright