Polymorphic Graphical Program Nodes for Versatile Task Configuration
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Solution Overview
Problem
Traditional text-based programming environments require users to possess advanced programming skills, creating a barrier for non-technical individuals in effectively utilizing computers and implementing processes, as they often necessitate mastering different skills for conceptualization and implementation, leading to reduced efficiency.
Innovation Solution
The development of polymorphic graphical program nodes that can be configured to perform various functions, such as read, write, timing, and triggering, allowing users to select from different function types and associate corresponding program instructions, enabling a single node to have multiple functionalities and simplifying the programming process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional text-based programming languages are used, then programming functionality is achieved, but user accessibility deteriorates due to requiring advanced programming skills
Solution Approach 1:
The patent replaces text-based programming mechanics with graphical node-based programming. Instead of writing and compiling text code, users visually assemble programs by connecting functional nodes with data flow lines, substituting the mechanical act of text programming with a visual assembly process that is more intuitive and accessible to non-programmers
Solution Approach 2:
The graphical programming environment serves as an intermediary layer between the user's conceptual understanding and the actual program implementation. Users work with visual metaphors and intuitive connections rather than directly manipulating code syntax, bridging the gap between conceptualization and implementation without requiring mastery of programming syntax and compilation processes
2Adaptability or versatility
If multiple separate nodes are used for different functions, then functional specificity is achieved, but program complexity increases
Solution Approach 1:
The patent implements polymorphic nodes that can perform multiple functions depending on their configuration and connections. A single node type can serve different purposes by accepting different inputs, producing different outputs, or being configured with different parameters, eliminating the need for separate specialized nodes for each function and reducing overall program complexity
Solution Approach 2:
The nodes are designed to be dynamically configurable rather than statically specialized. Their behavior and functionality can change based on runtime conditions, input data types, or configuration parameters, allowing a single node to adapt to different functional requirements without requiring multiple fixed-function nodes
3Adaptability or versatility
If polymorphic nodes are implemented, then node versatility increases, but configuration complexity may increase
Solution Approach 1:
The polymorphic nodes include built-in mechanisms for automatic configuration and type inference. The system can automatically determine appropriate node configurations based on connected nodes, data flow context, and usage patterns, reducing the manual configuration burden on users while maintaining high versatility
Data Source
AI summary
A task based polymorphic graphical program node system and method. A node is displayed in a graphical program. First user input is received invoking display of a plurality of function type options for the node, and the function type options for the node displayed. Second user input is received specifying a function type from the function type options. Based on the second user input, program instructions executable to provide functionality in accordance with the specified function type are determined and associated with the node, after which the node is executable in the graphical program to provide the functionality in accordance with the specified function type. Associating the program instructions with the node may include configuring the (possibly generic) node with the program instructions, replacing default program instructions of the node implementing default node functionality with the program instructions, and/or replacing the node with another node that includes the program instructions.