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Index calculation method and index calculator

A technology of indicator calculation and calculator, which is applied in the field of indicator calculation, can solve the problems of unavailability and cumbersome operation, and achieve the effect of simple usability

Active Publication Date: 2015-03-11
AGRICULTURAL BANK OF CHINA
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Problems solved by technology

Such a technical solution is cumbersome to operate and not usable

Method used

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  • Index calculation method and index calculator
  • Index calculation method and index calculator
  • Index calculation method and index calculator

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Embodiment Construction

[0077] The core of the present invention is to provide an index calculation method and an index calculator.

[0078] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0079] In one embodiment of the indicator calculation method provided by the present invention, see figure 1 , including the following steps:

[0080] S101. Receive a first index.

[0081] When performing indicator calculation, the first indicator to be calculated must first be received. Specifically, the formula corresponding to the first index is received.

[0082] S102. Analyze the first index to obtain a first index instruction set including a plurality of index instructions.

[0083] After receiving the formula corresponding to the first indicator, it is necessary to analyze the indicator and convert the correspondi...

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Abstract

The invention provides an index calculation method and an index calculator. The index calculation method comprises the steps of receiving a first index; analyzing the first index to acquire a first index instruction set including a plurality of index instructions, wherein the plurality of index instructions in the first index instruction set have an execution sequence; determining a type of each index instruction in the first index instruction set and an execution way corresponding to the type; sequentially executing the plurality of index instructions in the first index instruction set by adopting the determined execution way according to the execution sequence. When the index is calculated, the way for analyzing the index to generate the instruction set and calculating the index according to the instruction type and sequence is adopted, when the index is changed, a novel index is inputted, and the novel index is analyzed and calculated. By adopting the method, each calculation node does not need to be redefined and a novel calculation model is not needed due to the different novel index formula. Therefore, the index calculation method and the index calculator are simple and convenient and high in practicability.

Description

technical field [0001] The invention relates to index calculation, in particular to an index calculation method and an index calculator. Background technique [0002] Index is a concept that describes the characteristics of the overall quantity, and belongs to the concept of statistics. [0003] There are a lot of complex calculations in the field of indicator calculations. In order to simplify the formulas, it is often necessary to apply some functional functions in the formulas, such as finding the maximum value, minimum value, negation, ranking, logical judgment, etc. At the same time, modifying the formula or adding new functions is also required in the field of indicator calculation. [0004] In order to realize complex index calculation, the current technical solution is to start from the root index operation node for the calculation model of a specific index, and recursively define it from top to bottom to form a tree structure calculation relationship. On each comp...

Claims

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Application Information

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IPC IPC(8): G06F17/15
Inventor 郑德署高尚段博李莉叶馥郁付慧敏
Owner AGRICULTURAL BANK OF CHINA
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