Mathpix can be downloaded from mathpix.com (supporting Windows, Apple and Linux), and its OCR recognition function can be used after installation. Since Mathpix uses online identification, please ensure that the machine is networked during use.

Write the formula to be input on plain white paper. In order to identify more accurately, we must pay attention to the standardization, neatness and clear font of the formula when writing. Then shoot it with WeChat and transmit it to the computer. Mathpix will quickly identify and automatically output editable formulas.

Mathpix formula extractor

Mathpix's recognition result is LaTeX grammar that can be edited. You can double-click the following command to modify it in the editing window. Friends who are familiar with LaTeX grammar can see that the characters in each position in the formula are composed of editable grammar commands. For example, if you want to change V into average speed, just enter "\ oversight {V}" before the letter T.

For the modification of "1/2t", change the t in the original grammar to "{\frac{t}{2}}" according to the prompt, so that an accurate formula can be obtained. Click "Copy Png" after the above modification to copy the current formula into a picture and paste it into Word and other software for use.