| 5862381 |
Visualization tool for graphically displaying trace data |
| Jan-19-1999 |
A visualization tool for creating graphic displays of trace data produced by a parallel computer program execution monitoring system. The visualization tool contains a display monitor, possible input devices,... |
| 5845120 |
Method and apparatus for linking compiler error messages to relevant information |
| Dec-1-1998 |
Methods and apparati including computer program products link compiler error messages to information relevant to an error causing the compiler to generate the error message by adding link information to... |
| 5832270 |
System having automatic insertion of hooks into object-oriented software for visualizing execution thereof |
| Nov-3-1998 |
Object-oriented system methods are automatically instrumented with method hooks that are capable of generating graphical information that can be visualized on a graphical interface. When a method hook... |
| 5815712 |
System for controlling functions of a target application using controllable objects |
| Sep-29-1998 |
A system for providing a user or agent control over functions defined by an object in a target application. The object is a new type of object called a controllable object, which publishes its functions... |
| 5812133 |
Industrial controller with display of rung execution |
| Sep-22-1998 |
An industrial controller executing a graphical language employs a comparator circuit for monitoring the address locations of memory used to store the control program and its data. A cursor positioned on... |
| 5802371 |
Method of walking-up a call stack for a client/server program that uses remote procedure call |
| Sep-1-1998 |
When displaying the caller stack of a distributed client/server program that uses Remote Procedure Calls (RPC), the user is provided the capability of viewing the RPC calls in the same manner as normal... |
| 5794047 |
Method of walking-up a call stack for a client/server program that uses remote procedure call |
| Aug-11-1998 |
When displaying the caller stack of a distributed client/server program that uses Remote Procedure Calls (RPC), the user is provided the capability of viewing the RPC calls in the same manner as normal... |
| 5794045 |
Method of and apparatus for efficiently debugging programs given limited system resources |
| Aug-11-1998 |
A device for creating and analyzing larger symbolic representations without the limitations imposed by available resources of previous devices is disclosed. More specifically, a debugger for debugging... |
| 5784621 |
Sequence program display apparatus |
| Jul-21-1998 |
In a sequence program display apparatus capable of displaying related data related to desired signals and command in debugging by simple operation, when the address of related data relating to respective... |
| 5784286 |
Design process recording method and a design process recorder |
| Jul-21-1998 |
The design process recorder of the invention includes a data collector for inputting a query; a data storage and management unit for storing a design record including a plurality of nodes and a plurality... |
| 5758122 |
Immersive visual programming system |
| May-26-1998 |
A method for programming and executing a computer program in an immersive sual programming environment, i.e., virtual reality environment, includes steps for assembling data objects and algorithmic components... |
| 5752033 |
Programming device for programmable controller, functional unit for programmable controller, and method of inputting memory display for programming device |
| May-12-1998 |
A programming device for a programmable controller comprising a unit specification information table in which specifications of a functional unit are set, a unit configuration table in which combinations... |
| 5740440 |
Dynamic object visualization and browsing system |
| Apr-14-1998 |
A method to automatically monitor an object-oriented program, e.g., for debugging purposes, is characterized by the steps of determining a state of the digital data processor at selected points during... |
| 5732277 |
Graphical system for modelling a process and associated method |
| Mar-24-1998 |
A method for programming a computer to execute a procedure is based on a graphical interface which utilizes data flow diagrams to represent the procedure. The method stores a plurality of executable functions,... |
| 5717928 |
System and a method for obtaining a mask programmable device using a logic description and a field programmable device implementing the logic description |
| Feb-10-1998 |
In accordance with the present invention, a system and method for converting an implementation of a logic description describing a field programmable device into an implementation of the same logic in... |
| 5697788 |
Algorithm training system |
| Dec-16-1997 |
An algorithm training system for training a learner in the computer algorithm is provided. The system has a display device for selectively displaying information including flow-chart symbols and flow-lines.... |
| 5652909 |
Method and apparatus for providing autoprobe features in a graphical data flow diagram |
| Jul-29-1997 |
An autoprobe feature which illustrates the data output of each node as data propagates through a data flow program. As each node in the diagram executes or fires, a routine is invoked which displays the... |
| 5652899 |
Software understanding aid for generating and displaying simiplified code flow paths with respect to target code statements |
| Jul-29-1997 |
A process implemented in a computer parses source code and displays simplified views of the source code for assistance to a programmer in understanding the instruction flow through the software. The process... |
| 5602729 |
Method and apparatus for monitoring and controlling multiprocessor digital data processing systems |
| Feb-11-1997 |
The invention provides a system debugger for monitoring and controlling the operation of the multiprocessor. The debugger includes a view planning element that responds to operator input for generating... |
| 5592600 |
Animated display showing execution of object-oriented programs |
| Jan-7-1997 |
A dynamic visual presentation animates how classes or objects send messages and relate to each other in an object-oriented program during the program's execution. The presentation depicts classes or objects... |
| 5539869 |
Method and system for processing and presenting on-line, multimedia information in a tree structure |
| Jul-23-1996 |
Method and system are provided for processing and presenting on-line, multimedia information such as diagnostic information for a machine tool. The system uses multimedia information tools (i.e. graphics,... |
| 5475843 |
System and methods for improved program testing |
| Dec-12-1995 |
The present invention includes a Computer-based Training system (CBT) having one or more Application Translation Units (ATUs), a Message Engine, and a Script Engine. For one or more target applications... |
| 5446900 |
Method and apparatus for statement level debugging of a computer program |
| Aug-29-1995 |
A method and apparatus for statement level debugging. Statement level debugging refers to the ability to identify a statement in a source file, i.e. a breakpoint, and have program execution suspended at... |
| 5438574 |
Program debugging device and process |
| Aug-1-1995 |
A process and apparatus for debugging a sequentially executed program, such as an SFC program having a plurality of blocks containing a plurality of steps, wherein a desired program route is registered... |
| 5432942 |
Data structure extraction, conversion and display tool |
| Jul-11-1995 |
The present invention relates to a tool, in the form of a computer program, for analyzing computer programs by extracting and converting information about data structures in the program, storing the information... |
| 5432795 |
System for reporting errors of a translated program and using a boundry instruction bitmap to determine the corresponding instruction address in a source program |
| Jul-11-1995 |
In a situation where a first computer program has been translated to obtain a second computer program, an error occurring during execution of the second computer program is reported in the context of the... |
| 5426730 |
Method and apparatus for displaying sequential function chart elements |
| Jun-20-1995 |
A programmable monitoring unit which is adapted for simplifying the programming and display of user programs in a programmable controller using a sequential function charting technique. In a first embodiment,... |
| 5418941 |
Method and apparatus for a dynamic application test facility |
| May-23-1995 |
A dynamic application editor builds new application definition entries for and edits existing application definition entries without a need for a user to have an innate knowledge of the exact method required... |
| 5410648 |
Debugging system wherein multiple code views are simultaneously managed |
| Apr-25-1995 |
A computer-implemented method is described for displaying on a screen, a plurality of views of a software code listing. The method includes the steps of displaying a first view-type of at least a portion... |
| 5408650 |
Memory analysis system for dynamically displaying memory allocation and de-allocation events associated with an application program |
| Apr-18-1995 |
A memory analysis system analyzes memory "events," i.e., the allocation or deallocation of memory locations, associated with the execution of an application program and produces a graphic display associating... |
| 5388268 |
Methods of indicating states of software processes cooperating on a single task |
| Feb-7-1995 |
A visual display system providing an operator simultaneous descriptions of the states of many cooperating sub-processes working on a task and residing in various instruments in a distributed system. A... |
| 5349657 |
Method of automating uploading of help panels |
| Sep-20-1994 |
A method of automating HELP panel uploading in a data processing system is disclosed. A Multiple Virtual Storage (MVS) environment is created by allocating a Virtual Storage Access Method (VSAM) cluster... |
| 5321838 |
Event capturing for computer software evaluation |
| Jun-14-1994 |
A method for evaluating application software used with a computer system having a graphic user interface. The method is implemented as a computer program that runs simultaneously with the application software.... |
| 5226162 |
Assist program for operating a debug program in conjunction with a user program |
| Jul-6-1993 |
A data processing system is described which contains a first program for enabling the operation of interactive second and third programs, the second program requiring program parameters and file data from... |
| 5191646 |
Display method in software development support system |
| Mar-2-1993 |
A display method in an information processing device for use in software development support includes the steps of analyzing a software product before change and a software product after change. Respectively... |
| 5133057 |
Co-processor for control setting an internal flag register operation mode which controlled a main processor execution mode in a multi-processor system |
| Jul-21-1992 |
A multiprocessor system which includes a non-conventional co-processor to make it easier to observe the internal state of the co-processor. The system consists of a main processor, a co-processor, and... |
| 5101340 |
System for graphically indicating the routing and time relationships between jobs forming a process |
| Mar-31-1992 |
An operation process indicating method comprising expressing each job in the form of a segment which is parallel to a time axis and whose end points are two points having the earliest start time and latest... |
| 5058052 |
Method for checking the syntax of an instruction list program to determine if the program is expressible as a relay ladder diagram by a programmable logic controller |
| Oct-15-1991 |
A method is provided by which a programmable logic controller checks each statement of an instruction list (IL) program to determine if any such statement or the order of statements violates one of a set... |
| 4885717 |
System for graphically representing operation of object-oriented programs |
| Dec-5-1989 |
A "diagramming debugger" creates a graphical representation of the sequence of messages sent during operation of an object-oriented program. When one object transmits a message to another object, the diagramming... |
