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Updated Applications

On October 12, we have released the new versions of some applications.

The List of the Updated Applications

The following applications have been updated:

Details of the Updates

The main purpose of this updates is, fixing the so-called "Mojibake" problem in Japanese environment, related with the change of the default encoding for Japanese locale on Java® runtime environment. It does not affects in English environment, so we omit the detailed explanation of it, in this article.

The change affecting to English environment is the following:

Renamed the "INDEX" animation mode to "INDEX-POINT",
and changed its time reference

On RINEARN Graph 3D, the "INDEX" animation mode drew lines between t-th coord and "t+1"-th coord, and plotted a point at "t+1"-th coord, where t is the value of the time counter.

On the other hand, the "TRACE" animation mode draws lines between 0-th, 1-th, ... t-th coords, and plots points for each coord.

The INDEX and the TRACE modes are frequently used together for analysis of the same data, so there was confusion about the difference of the reference time between of the INDEX and the TRACE modes (At the same "t", the INDEX mode goes one step ahead than the TRACE mode).

Hence, we considered that, we should change the difference between the two modes to, simply, only whether it draws whole trajectory during 0 to t (or draws only the state at t).

For the above reason, we have renamed the INDEX mode to "INDEX-POINT", and changed its behavior to: draws lines between "t-1"-th coord and t-th coords, and plots a point at t-th coord.

The same change with 3D has been applied.

For RINEARN Graph 2D, as same as 3D, we have renamed the INDEX animation mode to "INDEX-POINT", and have changed the reference time.


That's all. When we will have updated our apps, we will inform it in this "news" category again.

* Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.
* Other names may be either a registered trademarks or trademarks of their respective owners.

Japanese English
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Released Ver.1.0 of the Scientific Calculator App "RINPn"
2022/12/31 - We have released the first general release version (Ver.1.0) of the programmable scientific calculato app "RINPn". Explains the details.

Released Ver.1.0 of Vnano Scripting Engine/Language
2022/12/12 - Vnano Scripting Engine has transited from the beta stage to the general release stage, and we have released the first general release version: 1.0. Explains the details.

Updated the Scientific Calculator "RINPn": Added a Retractable Key-Panel, etc.
2022/11/11 - We have updated the scientific calculator app &quto;RINPn" to Ver.0.9.4. Explains the details of the changes by this update.

Updated RINEARN Graph 3D: Fixed Bugs About "Reverse X/Y/Z" Options, etc.
2022/11/03 - We have released RINEARN Graph 3D Ver.5.6.30, containing some bug fixes. Explains the details of the fixed bugs.

Updated Applications
2022/10/12 - We have released the new versions of some applications. Explains the changes by this updates.

Opened the Website of Exevalator
2022/07/24 - We have opened the official website of "Exevalator", the open-source expression calculator library (for Java/C#/C++/Rust) we released in April.

The Internal Architecture of Exevalator
2022/05/04 - Explaining the internal architecture of Exevalator, which is an open-source expression calculator library we released last month.

Released "Exevalator": A Multilingual & Copyright-Free Expression Evaluator Library
2022/04/16 - We have released a new library "Exevalator" which enables you to calculate values of numerical expressions stored in string variables, on Java/C#/C++/Rust programs.

Index of this category

RINEARN Graph 3D Updated and Next Version (Ver.6) Development Has Begun!
2023/09/04 - We have released RINEARN Graph 3D Ver.5.6.34. In addition, we have initiated the development of the next major version, Ver.6! Introducing the details.

Commitment to Significantly Expand English Documentation with AI Assistance - Presenting a Behind-the-Scenes Look at the Actual Workflow
2023/05/28 - We have decided to expand our English documentation by leveraging AI technologies such as ChatGPT. We will provide a detailed explanation of our initiative.

Update to RINEARN Graph 3D: Enhanced API-related Features and More
2023/05/18 - We recently released the latest version of RINEARN Graph 3D, Ver.5.6.32. Explains the details of this update.

Code Archive
Circular Wave Animation

Draws the circular wave as 3D animation, under the specified wave parameters.
Sine Wave Animation

Draws the sine wave as animation, under the specified wave parameters.
Tool For Converting Units of Angles: Degrees and Radians

A GUI tool for converting the angle in degrees into radians, or radians into degrees.
Fizz Buzz Program

A program printing the correct result of Fizz Buzz game.
Vnano | Solve The Lorenz Equations Numerically

Solve the Lorenz equations, and output data to plot the solution curve (well-known as the "Lorenz Attractor") on a 3D graph.
» More