| Date | Version | Environment | Functions and Improvements |
|---|---|---|---|
| 2007.04.11 | 1.0 | Macintosh with Mac OSX 10.4 or later |
- Create several types of graphs from data and expressions - Change some graph attributes after creation - Get and draw regression curves and coefficients - Create text, line (arrow), rectangle, oval and other objects - Resizing, move, rotation and other operations for objects - Read data from RTF or standard text files - A lot of functions available for expressions - Reserve expressions and constants that are often used - File output with standard format (EPS, PDF) |
| 2007.07.30 | 1.2 | Ditto | - Read date-time-formatted data - Draw date-formatted axis labels - Additional functions in expression + Array data reading function dread() + Sum function sum() + Switch function switch() + Relation operator (6 types) + Global variables _M0 - _M16 + Expression headers (Put them before expressions in the form of %---) - Improvements on output to printers (Automatic shrink) - Online help in both English and Japanese - Fixed bugs on version 1.0 |
| 2007.12.06 | 1.3 | Ditto | - Text objects with Rich text format - Output of formatted calculation results from expressions - New expression headers (%yscale、%format) - A new axis type -Checkered grid- - Improvement of graph renewal function - Reserve window size - Fixed bugs on version 1.2 + About editing text objects and displaying them + About graph renewal function + About File encodings + Others |
| 2008.05.12 | 1.4 | Ditto | - New graph type (1) Scatter with labels - New graph type (2) A graph with character-based x labels - New graph type (3) Histogram - Available to use Bar - Lines like steps - Open Graph Attributes panel by double-clicking - Resizing of editing field in Source Data Setting panel - Duplicate objects - Fixed bugs on previous version + At the closing time of Symbol/Line dialogue + Others |
| 2008.07.03 | 1.4.1 | Ditto | - Drag & Drop data or expression into editing field - Fixed bugs on previous version + A bug due to particular operations on Disp dialogue + Hanging up occurring when the window is abruptly closed during text object editing + Others |
| 2008.09.05 | 1.5 | Ditto | - Axes rotation to right 90 degrees - Piled bar type graph - Offset appearance on Y and Y2 axes - Symbol/Line direct selection from each table - Fixed bugs on previous version + Bars' bad form due to exceeding scale on bar graph + Trouble on tx string graph occurring in being multiple sets of data + Hanging up occurring when a window in the background is closed + Others |
| 2008.12.15 | 1.6 | Ditto | - Perform indexation for data by using a new data header INDEX - Additional functions in expression + Global variable initializer ginit<> + Another file reading function fread2(,) for random access + Loop counter #LOOP, Parameter counter #PARAM + Row depth constant #FREADMAX for fread/fread2 source + New expression header %xstrings for making x strings graph from expressions + A new parameter (s) of %format header for displaying strings - Source data filter for removing or replacing particular characters - Additional date/time formats that include ones chosen on System Preferences - Application Notes included - Fixed bugs on previous version |
| 2009.05.15 | 1.7 | Ditto | - Let error bars attach on symbols (ERRORBARS header) - Choose data to be plotted in advance (CHOICE header) - Specify external source file for file reading functions (%external header) - Save expressions and constants into XML file / Allow expressions to be named - Automatic detection of encoding for text files - Fixed bugs on previous version |
| 2009.10.31 | 1.8 | Macintosh with Mac OSX 10.5 or later |
- Curve fittings (3 ~ 9 dimension polynomial) added - Button for synchronizing graph data with corresponding file data - Fine adjustment for bar widths on bar graph - Help button for referring the usage of headers and functions - Checking tool for new versions - Set axis grid respectively for x and y axis - Checking tool for new versions - Read real values starting from a period - Fixed bugs on previous version |