Multiple synchronized views for creating, analyzing, editing, and using mathematical formulas

作者: George E. Conant , Robert N. Block

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摘要: A computerized method and system for creating, analyzing, editing complex formulas so as to facilitate their use in software applications such spreadsheets database applications. The employ multiple synchronized views formulas, one view presenting the linear text required by application other clear indications of meaning that text. Examples include mathematically typeset hierarchical diagrams reveal formula's structure. parse determine structure, display structure views, provide a variety controls aids assist debugging, formula it has intended result. Additionally, synchronizes changes or presentation are automatically reflected views.