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Method and system for typesetting and outputting formula

A formula and format technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as the complexity of the process of typesetting and outputting formulas

Inactive Publication Date: 2011-04-27
PEKING UNIV FOUNDER GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a method and system for typesetting and outputting formulas to solve the problem that the process of typesetting and outputting formulas is relatively complicated in the prior art

Method used

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  • Method and system for typesetting and outputting formula
  • Method and system for typesetting and outputting formula
  • Method and system for typesetting and outputting formula

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Embodiment 1

[0041] Embodiment 1. In the embodiment of the present invention, the system includes a UI display window and components for displaying input formula codes. Moreover, the system stores the mapping relationship between formula codes and formula names, as well as the first description data of formula names. see figure 2 , the process of the system typesetting output formula is as follows, including:

[0042] Step 201: Receive an input formula code.

[0043] Here, the formula code input through the input device is received, for example, the formula code input through the keyboard is received.

[0044] Step 202: Display the input formula code and the corresponding formula name in the UI display window.

[0045] According to the saved mapping relationship between the formula code and the formula name, the formula name corresponding to the input formula code is determined, and the input formula code and the corresponding formula name are displayed in the UI display window.

[00...

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Abstract

The invention discloses a method and system for typesetting and outputting a formula, aiming at solving the problem that the process of typesetting and outputting the formula in the prior art is more complex. The method comprises the following steps: determining first descriptive data corresponding to input formula code according to the correspondence relation of the stored formula code and the first descriptive data of the formula; converting the determined first descriptive data into second descriptive data of the formula according to the type of the current application program; and issuing a notice to the current application program, thus the current application program is used to carry out typesetting and outputting according to the second descriptive data.

Description

technical field [0001] The invention relates to the technical field of printing and typesetting, in particular to a method and system for outputting formulas through typesetting. Background technique [0002] At present, there are some professional formula typesetting software that can typeset and output formulas, such as: interactive formula typesetting software, which saves the templates of some commonly used formulas, so that users can find the formulas they want to input in the template library , greatly improving the efficiency of formula entry. However, the number and capabilities of the formulas provided in the template library are limited after all, and users need to select from the templates, which affects the consistency of input. In addition, if too many custom templates are stored in the template library, it will be very inconvenient for the user to find the formula to be output. [0003] Some existing interactive formula typesetting software also provide keybo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/21G06F17/22G06F17/30
Inventor 王宝龙杨雷鸣
Owner PEKING UNIV FOUNDER GRP CO LTD
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