It is another graduation season, and another group of students are leaving the ivory tower of the university. We leave yesterday and embrace tomorrow. The most important thing before graduation is the writing of graduation thesis, which is not only rigorous in format, but also numerous in words. For science students, the formula in the paper can be said to make everyone hooked up? Can't afford to hurt? . Writing a paper is really time-consuming and laborious. For this reason, students can say that the Eight Immortals have their own magical powers. Perhaps many friends did not expect that the software that comes with win7 can achieve the same effect. This is today's protagonist's math input panel. First of all, we need a computer with genuine win7 operating system pre-installed. Click? Start? Button in the search input box of the start menu? MIP？ As shown in the figure, we find a software called MIP and open the software. After the software runs successfully, we can see the interface as shown in the figure. The mathematical input panel mainly uses the kernel of windows to recognize the handwritten expression input by users, and we can use the generated knowledge to insert it into other software. It can not only support the traditional mouse input, but also support a variety of input methods such as touch screen and stylus, which can be said to be flexible. Everyone can choose the appropriate input method according to their own actual situation. ▲ Mathematical input interface We can draw the mathematical formula we need directly in the input box, and the software will display the recognition result in the upper part of the window in real time, as shown in the figure. If we input a limit expression, the upper part has given the recognition result accurately. In the actual measurement, we found that? Math input panel? But the recognition rate is very good. ▲ No matter how high the recognition rate of handwriting recognition is, it is also wrong. Can we choose the one on the right side of the software at this time? Select and correct? After pressing the button, circle the part where the system recognizes the error. The system will pop up a modification suggestion, in which we can choose a correct option to modify. If the modification options provided by the system are not what we want, we can also choose to rewrite the writing until the system correctly recognizes it. ▲ Select correction, and the math input panel has memory function. Click? Historical records? Menu, in which we can see the previously entered expression, which is very convenient when we need to repeatedly enter the same or similar target expression. ▲ Students can save the recognized expressions or insert them into other software. I believe this gadget will bring you a lot of convenience. In fact, there is no need to make a fuss about solving the problem. Win7 system provides us with many perfect solutions, but we need to look for them carefully.