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yoshinoGRAPH Changelog

What's new in yoshinoGRAPH 6.1.7

Jan 23, 2019
  • Fixed a bug that the shortcut "Ctrl+T" was assigned both to the menu items [Data]-[Select Column] and [Window]-[Split]. Now "Ctrl+Q" is newly assigned to [Window]-[Split].

New in yoshinoGRAPH 6.1.6 (Oct 30, 2018)

  • Fixed a bug that the "Edit expression" window does not appear after choosing the menu item [Edit]-[Expression].

New in yoshinoGRAPH 6.1.5 (Sep 28, 2018)

  • Implemented options to draw x- and y-center axes at preferred positions.
  • Fixed a bug that the numbers are unexpectedly written on the x-center axis when the "1/x" or "log|x|" scales are chosen.

New in yoshinoGRAPH 6.1.4 (Aug 20, 2018)

  • Implemented an option to replace hyphens in numberings and labels with minus signs Uncheck the option in the "plot" tab on the "Preferences" window shown by [Help]-[Preferences] if one wants to leave hyphens as they are
  • Fixed a serious bug that wrong results are returned when using the "make table" function on the "Convert data " window shown by [Analyze]-[Convert Data] This bug was introduced in ver 612
  • Fixed a bug that the mouse cursor enexpectedly returns to normal while drawing a line/arrow

New in yoshinoGRAPH 6.1.3 (Jul 10, 2018)

  • Implemented a function to determine the range and step of data generated by a fitting function on the "Fit power polynomial" window shown by [Analyze]-[Fit Power Polynomial].
  • Fixed a bug that yoshinoGRAPH crashes when a network card/Wi-Fi is on but Internet is unreachable

New in yoshinoGRAPH 6.1.2 (Sep 14, 2017)

  • Implemented a function to show a remark line in the data file as the data names on the "Data selector" window shown by [Data]-[Select Data], [Data]-[Read Multifiles] and so on.
  • Added the option "0th" on the "Make equal interval table" window shown by pressing the "make table" button on the "Convert data" window shown by [Analyze]-[Convert Data]. The "0th" means just averaging the y-axis data".
  • Fixed some items are shown in English even when the "Japanese" is selected as the language.

New in yoshinoGRAPH 6.1.1 (Aug 29, 2017)

  • Added the option "apply to all" to change the label-font settings (default font, sub-font and their sizes) on the "Edit label" window.
  • Added an option to choose the circle size "0" in the drop-down list on the "density" tab on the "Data selector" window shown by [Data]-[Select Column].
  • Fixed a bug that the plot range for px, py and pz-axes is not considered in making a 2D plot.
  • Caution!! If your data disappear in the graph that you created by an older version of yoshinoGRAPH, refresh the plot range by the "full ragne" button on the "Input plot range" window shown by [Analyze]-[Plot Range].

New in yoshinoGRAPH 6.1.0 (Jun 21, 2017)

  • Implemented the function to split a window with plural data files into windows with each of the files. Try [Window]-[Split].
  • Implemented an option to weight data when one makes table from raw data by the function "make table" on the "Convert data" window shown by [Analyze]-[Convert Data].
  • Fixed the bug that yoshinoGRAPH sometimes fails to recognize file without data when one tries to read data.

New in yoshinoGRAPH 6.0.0 (May 8, 2017)

  • Changed compilers from Visual C# 2015 to 2017.
  • Changed prerequisites from .NET Framework 4 to 4.6.2
  • Implemented the function of Fourier transform (FFT, DFT and numerical integral). Try the "Fourier Trans." button on the window shown by [Analyze]-[Convert Data].
  • Implemented the auto-update function. Remove the older version than 6.0.0 and reinstall yoshinoGRAPH by the installer. The function will act at the next update.
  • Implemented the function to indicate the project type (.ygp or .ygz) by changing the icon color of the Window.
  • Implemented a timer so that the cross mouse cursor for plot range selection automatically goes back to the normal mouse cursor (arrow) after 30 seconds.
  • Now some natural costants like "light speed" are available in the following functions.
  • To convert the data by expressions on the "Convert data" window shown by [Analyze]-[Convert Data].
  • To draw curves by expressions, which can be editted on the "Edit expression" window shown by [Edit]-[Expression].
  • To fit an arbitrary function to the data on the "Fit arbitrary function" window shown by [Analyze]-[Fit Arbitrary Function].
  • Improved the speed of convergence to fit an arbitrary function to data on the "Fit arbitrary function" window shown by [Analyze]-[Fit Arbitrary Function].
  • Made easier the way of changing the file association of yoshinoGRAPH to ".ygp" and ".ygz" files on the "Preferences" window shown by [Help]-[Preference] when the Windows UAC (user account control) is enabled.
  • Fixed the unworking options to copy a graph to the clipboard in the "copy & export" tab on the "Preferences" window shown by [Help]-[Preferences].
  • Mostly fixed inappropriate size and margins of the graph that is copied to the clipboard when one is using larger desktop fonts like 125% and 150%.
  • Fixed the wrong title for the "Fit arbitrary function" window.
  • Fixed the bug that yoshinoGRAPH crashes when one tries to calculate "y(x)+y0(x)", "y(x)-y0(x)", "y(x)*y0(x)" or "y(x)/y0(x)" on the "Convert data" window, whichi is shown by [Analyze]-[Convert Data], when white data exist.
  • Fixed the bug that yoshinoGRAPH sometimes crashes when a data file is missing and the "auto refresh" function is on.
  • Fixed the bug that open symbols are not filled with the background color in the label.

New in yoshinoGRAPH 5.1.4 (Dec 25, 2016)

  • Fixed the bug that yoshinoGRAPH sometimes fails to record assignment of data columns on the "Data selector" window shown by [Data]-[Select Column] when there exist files with different dimensions or number of columns from each other

New in yoshinoGRAPH 5.1.3 (Sep 16, 2016)

  • Fixed the bug that a graph is closed even if one answers "no" to the confirming question.

New in yoshinoGRAPH 5.1.2 (Sep 13, 2016)

  • Fixed the bug that the sub-grid color does not reflect the grid-color settings made by the older versions of yoshinoGRAPH than 5.1.0.

New in yoshinoGRAPH 5.1.1 (Aug 27, 2016)

  • Fixed the bug in numbering the center y-axis.
  • Fixed the bug that the plot range of a graph that includes only expressions without data points is not referred in the comboBox on the "Input plot range" window shown by [Analyze]-[Plot Range].

New in yoshinoGRAPH 5.1.0 (Aug 12, 2016)

  • The "nil" option was implemented on the "Data selector" window to draw only the connecting lines between neighboring data without any symbol
  • Implemented a function to draw sub-grid, which means the grid without numbering, with a different color and a line type from those of the main grid. Take a look at the "Edit frame" window shown by [Edit]-[Frame]
  • Implemented a function to change the interval of the numbering of each axis. Take a look at the "Edit frame" window shown by [Edit]-[Frame]

New in yoshinoGRAPH 5.0.3 (May 3, 2016)

  • Further improvement when a larger desktop font is used. But still remain some problems, for example, the inappropriate positioning of subscripts.

New in yoshinoGRAPH 5.0.2 (May 3, 2016)

  • Tentatively fixed the issue that a part of each label is hidden when a larger desktop font is used on a high-resolution display. This version of yoshinoGRAPH seems working well on Windows 8.1 and 10, but still has a problem that labels become bigger than expected

New in yoshinoGRAPH 5.0.1 (Mar 23, 2016)

  • Fixed a bug that that a line connecting the data points is not drawn when the points are vertically aligned to each other.
  • Fixed a bug that the scale numbers are mispositioned in the density scale in the deisity plot when the font size is changed from the default value 5.
  • Fixed a bug that the numbers in the density scale is not drawn in the exponential form even when the numbers are very large.

New in yoshinoGRAPH 5.0.0 (Jan 31, 2016)

  • Changed compilers from Visual C# 2012 to 2015
  • Fixed a bug that options to draw expressions are not shifted when one of the expressions is removed on the "Select expression" window shown by [Edit]-[Expression]
  • Fixed a bug that the width option to draw a line/arrow is not copied when the graph is duplicated by [Window]-[Duplicate]. This will cause the crash of yoshinoGRAPH when the line/arrow is editted
  • Fixed a bug that the change in the "pitch" on the "Input plot range" window shown by [Analyze]-[Plot Range] is not reflected when clicking the "replot" button

New in yoshinoGRAPH 4.5.1 (Aug 7, 2015)

  • Fixed a bug that yoshinoGRAPH crashes without Internet connection

New in yoshinoGRAPH 4.5.0 (Jul 23, 2015)

  • Implemented additional options (0.01, 0.02, and 0.05) for the resolution to draw expression curves. The resolution can be set on the "Edit expression" window.
  • Implemented a function to define the numbering format for each axis on the "Edit frame" window shown by [Edit]-[Frame].
  • Implemented a function to change the width of the lines and arrows on the "Edit line/arrow" window shown by [Edit]-[Line & Arrow].
  • Fixed a bug in the check for update at the start-up of yoshinoGRAPH.
  • Fixed a bug that the min. and max. values of each plot range are not shown in the textboxes on the "Input plot range" window shown by [Anaylze]-[Plot Range] when the axis style is set to "reverse" by the radio button at the right-bottom corner of the graph window.
  • Fixed a bug that the head of the y-center axis is drawn at an wrong position when the scale is set to "1/y" or "reverse" by the radio button at the right-bottom corner of the graph window.
  • Fixed a bug that the tick for the "right y-axis" is lost when one carries out [Data]-[Sort & Remove].
  • Improved looking of a graph. The tick at the maximum of an axis is not drawn when the axis-head style is one of arrows.

New in yoshinoGRAPH 4.4.13 (Mar 3, 2015)

  • Fixed a bug that yoshinoGRAPH crashes by following the steps below.
  • 1) Reduce the number of data points by, for example, the "make table" function on the "Convert data" window shown by [Analyze]-[Convert Data].
  • 2) Press the "keep last" button on the "Concert data" window and close it by the "OK" button.
  • 3) Make a copy of the window by [Window]-[Duplicate]. 3) Open the "Data selector" window by [Data]-[Select Column] for the copied graph.
  • 4) yoshinoGRAPH crashes by pressing the "OK" button on the "Data selector" window with and without changing settings.
  • Fixed some messages are shown in English even if the language setting is "Japanese".

New in yoshinoGRAPH 4.4.12 (Dec 19, 2014)

  • Fixed a bug that yoshinoGRAPH sometimes crashes after carrying out the following steps.
  • Make a data table by the "make table" function on the "Convert data" window shown by [Analyze]-[Convert Data].
  • Duplicate the current graph window by [Window]-[Duplicate].
  • Recover the original data on the new window by the "initialize" function on the "Concert data" window.
  • Again duplicate the new window by [Window]-[Duplicate].
  • Fixed a bug that yoshinoGRAPH crashes by using the "make table" function twice with a smaller "x interval" for the second performance.
  • Improved the usability of the "Make equal interval table" window shown by the "make table" button on the "Convert data" window.

New in yoshinoGRAPH 4.4.11 (Oct 13, 2014)

  • Fixed a bug that an expression is unexpectedly removed when a line/arrow is removed.
  • Implemented a function to include four user-defined constants c1-c4 in an expression editted by [Edit]-[Expression].

New in yoshinoGRAPH 4.4.10 (Sep 30, 2014)

  • Fixed a bug that lines/arrows cannot be edited by the mouse. This bug was introduced in ver. 4.4.7.

New in yoshinoGRAPH 4.4.9 (Sep 29, 2014)

  • Fixed a bug that numbers with exponent in the density scale are not written with superscript in the 3D graph.
  • Fixed a bug that the center of 3D graph is not shifted in the "3D Custom" plot when the density scale is shown.

New in yoshinoGRAPH 4.4.8 (Sep 17, 2014)

  • Fixed a serious bug that yoshinoGRAPH crashes when there are no data within the plot area of a 3D graph.
  • Fixed a bug that the "keep last" function on the "Convert data" window shown by [Analyze]-[Convert Data] does not work properly when px, py and pz data exist.

New in yoshinoGRAPH 4.4.7 (Sep 10, 2014)

  • Improved usability related to response on mouse click to change plot area.

New in yoshinoGRAPH 4.4.6 (Sep 10, 2014)

  • Fixed a serious bug that yoshinoGRAPH crashes when one tries to load a compressed project (.ygz) file whose name includes 16-bit (Japanese) characters.
  • One can rescue an old .ygz file as follows
  • Change the file extensions from .ygz to .zip.
  • Unzip the file somehow.
  • Find a .ygp file in the created folder.
  • Rename the .ygp file as one wishes and copy it to somewhere.
  • Implemented the "clear" button to remove all characters in the remark text-box on the "Export data" window shown by [Data]-[Export Data].

New in yoshinoGRAPH 4.4.5 (Aug 11, 2014)

  • Fixed a bug that superposing graphs by [Edit]-[Superpose] does not work properly after appending the yoshinoGRAPH project file to the same project opened currently.
  • Improved reproducibility of writing labels with the "shift n points" tag when size of the graph window is changed.

New in yoshinoGRAPH 4.4.4 (Aug 5, 2014)

  • Fixed a serious bug that yoshinoGRAPH crashes when one tries to fit a function by [Analyze]-[Fit Popwer Polynomial], [Fit Spline Curve] and so on with too much x-axis division. Now the disivion up to 500000 is available.
  • Fixed a bug that data points out of range are plotted in the 3D graph when the "scale link" option is ticked on the "Control 3D" window shown by [Analyze]-[Control 3D Graph].
  • Improved usability of some windows that are not closed by pressing either of "Enter" and "Esc" keys.

New in yoshinoGRAPH 4.4.3 (Jul 26, 2014)

  • Fixed a bug that yoshinoGRAPH crashes when [File]-[Exit yoshinoGRAPH] is selected.
  • Fixed a bug that yoshinoGRAPH sometimes crashes just after it is started when another process of yoshinoGRAPH opens a text file "ygVer.txt" to check the latest version.

New in yoshinoGRAPH 4.4.2 (Jul 18, 2014)

  • Fixed a bug that, on the "Input plot range" window shown by [Analyze]-[Plot Range], max. and min. of px, py and pz are set to zero when the "reset" button is pressed
  • Implemented two buttons "± max." and "equalize" on the "Input plot range" window shown by [Analyze]-[Plot Range]

New in yoshinoGRAPH 4.4.1 (Jul 14, 2014)

  • Implemented options to handle px, py and pz data by "add C", "multiply C", "expression" and "swap" in the "Convert data" window shown by [Analyze]-[Convert Data].

New in yoshinoGRAPH 4.4.0 (Jul 4, 2014)

  • Implemented a function to save one of graphs as a new yoshinoGRAPH project file. Try [File]-[Save Active Graph AS].
  • Fixed a serious bug that yoshinoGRAPH crashes after choosing [Plot]-[With Line] when a 2D density graph is being drawn by [Plot]-[Density].

New in yoshinoGRAPH 4.3.9 (Jun 26, 2014)

  • Fixed a bug that a 2D vector graph is not drawn after it is duplicated when the "lock all" checkbox is ticked on the "Input plot range" window shown by [Analyze]-[Plot Range].
  • Fixed a bug that a 2D vector graph whose "lock all" option is on is not drawn when one loads the yoshinoGRAPH project including the 2D graph. Untick the "lock all" option and save the project again to fixe the problem.

New in yoshinoGRAPH 4.3.8 (Jun 11, 2014)

  • Fixed a bug that axis labels in a 3D graph are not shown after it is duplicated when the number of faces is set to 0 or 1 with [Analyze]-[Control 3D Graph].

New in yoshinoGRAPH 4.3.7 (Mar 12, 2014)

  • Fixed a bug that [Window]-[Tile Horizontally] and [Tile Vertically] are opposite to what intended.
  • Fixed a bug that the "ref. data" option is not recorded even by pressing the "set as default" button on the "density" tab on the "Data selector" window shown by [Data]-[Select Column].
  • Fixed a bug that some windows are not shown on the desktop when the number of displays are changed.

New in yoshinoGRAPH 4.3.6 (Feb 21, 2014)

  • Implemented options to refer x- and y-axis data in addition to z-, px-, py- and pz-axis ones for density plots.

New in yoshinoGRAPH 4.3.5 (Feb 18, 2014)

  • Fixed a bug that plot range of a graph is not saved correctly especially when scale is not linear.
  • Rewrote file properties disappeard after ver. 3.3.0 into yg.exe.

New in yoshinoGRAPH 4.3.4 (Jan 31, 2014)

  • Fixed a bug that yoshinoGRAPH crashes when Internet connection is unavailable.
  • Fixed a bug that x-, y- and r-axis labels in a 2D graph jump to the center of the graph when they are dragged by mouse.

New in yoshinoGRAPH 4.3.3 (Jan 14, 2014)

  • Fixed a serious bug that yoshinoGRAPH crashes after pressing "OK" button on the "Edit label" window when some text-boxes contain non-numeric characters
  • Further improvement in the [File] menu to show project files used recently
  • More flexible options of cheking the newest version online. See the "check online" tab on the "Preferences" window shown by [Help]-[Preferences]
  • Minor changes in the "Preference" window to make it more sutable for the current version of yoshinoGRAPH

New in yoshinoGRAPH 4.3.2 (Jan 7, 2014)

  • Fixed a serious bug that yoshinoGRAPH fails to start when one of setting files contains illegal characters by accident.
  • Some improvement in the [File] menu to show project files used recently.

New in yoshinoGRAPH 4.3.1 (Jan 3, 2014)

  • Some modification in the "Preference" window. Added options in the "startup" item in the "plot" tab along with current plot options.
  • Implemented some Japanese labels into the "Preferences" window shown by [Help]-[Preference].

New in yoshinoGRAPH 4.3.0 (Dec 18, 2013)

  • Implemented a function to check if the newest version of yoshinoGRAPH is available or not. This function starts to work at the next update.

New in yoshinoGRAPH 4.2.7 (Dec 16, 2013)

  • Fixed a bug that the least-squares calculation by [Analyze]-[Fit Power Polynomial] is carried out even when the number of data points is less than that required for the calculation
  • Implemented Japanese messages

New in yoshinoGRAPH 4.2.6 (Oct 23, 2013)

  • Fixed a bug that [File]-[Copy Active Graph]-[As EMF] does not work properly. This bug was introduced in ver. 4.2.3.

New in yoshinoGRAPH 4.2.5 (Oct 16, 2013)

  • Implemented a function to draw central x- and y-axes in 2D graphs.
  • Implemented a function to put axis-head arrows in 2D graphs.

New in yoshinoGRAPH 4.2.4 (Oct 12, 2013)

  • Improved usability of the [Input plot range] window shown by [Analyze]-[Plot Range].
  • Improved drawing quality of expression curves edited by [Edit]-[Expression].

New in yoshinoGRAPH 4.2.3 (Sep 4, 2013)

  • Partially fixed a bug that labels are not shown correctly when size of screen text is set to 150%. The bug fix is incomplete, especially in 3D graphs.
  • Fixed a serious bug that yoshinoGRAPH crashes when the order of data files are changed more than 200 times on the "Sort & remove data files" window shown by [Data]-[Sort & Remove].

New in yoshinoGRAPH 4.2.2 (Jun 27, 2013)

  • Improved capability to load corrupted yoshinoGRAPH project files.
  • Switched the icons for the menu items [Windows]-[Tile Horizontally] and [Tile Vertically].

New in yoshinoGRAPH 4.2.1 (Jun 21, 2013)

  • Colors to fill downside of plot symbols in the "symbol" plot by [Plot]-[Symbol] with the option [Plot]-[Fill Downside] are changed from RGB to gray scale ones.

New in yoshinoGRAPH 4.2.0 (Jun 20, 2013)

  • Implemented a function to draw sticks below data points
  • Implemented a function to fill downside of data points
  • Implemented a function to change and record the size of the "Multilocation-multifile selector" window shown by [Read]-[Multifile].
  • Implemented a function to darw lines connecting neighboring data points in gradiation color in a density plot.

New in yoshinoGRAPH 4.1.6 (Jun 10, 2013)

  • Fixed a serious bug that yoshinoGRAPH fails to load/save compressed projects before performing [Help]-[Preference].
  • Improved performance of renewing "Direct Menu" settings.

New in yoshinoGRAPH 4.1.5 (Jun 10, 2013)

  • Fixed a bug that the icon for the menu "line & arrow" is not shown on "Direct Menu".

New in yoshinoGRAPH 4.1.4 (Jun 6, 2013)

  • Fixed a shift of line/arrow position from top of the mouse cursor.

New in yoshinoGRAPH 4.1.3 (Jun 6, 2013)

  • Fixed a bug that "Direct Menu" does not show correct menu items when languages are changed.

New in yoshinoGRAPH 4.1.2 (Jun 6, 2013)

  • Added remaining menu icons and changed some icons.
  • Implemented a function to show icons on "Direct Menu". Users can change its style on the "direct menu" tab in the "Preferences" window shown by [Help]-[Preference].
  • Fixed a bug that some functions are not performed by clicking buttons on Direct Menu.

New in yoshinoGRAPH 4.1.1 (Jun 6, 2013)

  • Fixed a bug that the menu item [Edit]-[Label]-[z-axis Title] was mixed up with [r-axis Title].
  • Ordered menu itmes in [Plot].

New in yoshinoGRAPH 4.1.0 (Jun 6, 2013)

  • Changed menu components in C# from MainMenu to MenuStrip and implemented menu icons.
  • Fixed a serious bug that yoshinoGRAPH sometimes fails to load/save compressed projects depending on the work folder settings.
  • Fixed a bug that nothing is done after selecting [File]-[Fit Regression Line] when no data exist and one reads a data file following a guide.
  • Fixed a but that the [Fit Power Polynomial] window is opened when one selects [Fit Spline Curve], [Fit Gaussian Curve], [Fit Arbitrary Function] and [Fit Orthogonal Function] before reading data.

New in yoshinoGRAPH 4.0.2 (Jun 6, 2013)

  • Fixed a serious bug that yoshinoGRAPH crashes when one tries to print a graph by [File]-[Print] with a virtual/software printer that has no paper feed option. An examle is "Send To OneNote 2013" created by installing Microsoft Office 2013.

New in yoshinoGRAPH 4.0.1 (Jun 6, 2013)

  • Implemented options to draw either x- or y-axis grid lines on a 2D custom graph. The options can be changed on the "Edit frame" window shown by [Edit]-[Frame].

New in yoshinoGRAPH 4.0.0 (Jun 6, 2013)

  • Changed compilers from Visual C# 2010 to 2012.
  • Implemented an option to draw graph frame partially. Try [Edit]-[Frame].
  • Improved flexibility to allocate label texts.
  • Newly saved project files by this version cannot be read by older versions.

New in yoshinoGRAPH 3.4.1 (Feb 15, 2013)

  • Fixed a bug that yoshinoGRAPH crashes when one cancels saving a project by [File]-[Save Project As].

New in yoshinoGRAPH 3.4.0 (Feb 7, 2013)

  • Implemented a function to draw error bars in 2D graphs. Currently, this function does not work in 3D graphs.
  • Improved ability to read DateTime data like "2/1/2013 9:58:15 AM" as double-precision values in the unit of hour.
  • Fixed a bug that the color settings to draw data points and connection lines in the "density" plot are not reflected under some conditions.

New in yoshinoGRAPH 3.3.2 (Feb 7, 2013)

  • Fixed a serious bug that user settings are lost when the default temporal folder is used. That is the "select temporal folder" option is unchecked on the "Preference" window shown by [Help]-[Preference].
  • Fixed a bug that the file association to ".ygp" and ".ygz" files sometimes does not work well on the "Preference" window shown by [Help]-[Preference].

New in yoshinoGRAPH 3.3.1 (Jan 25, 2013)

  • Fixed a serious bug that yoshinoGRAPH fails to save a compressed project (.ygz) file by pressing "Ctrl+S" or by [File]-[Save Project].
  • Fixed a bug that yoshinoGRAPH fails to load a compressed project (.ygz) file after changing its file name.

New in yoshinoGRAPH 3.3.0 (Jan 23, 2013)

  • Implemented a function to save a yoshinoGRAPH project into a compressed (.ygz) file. The file size is reduced to about 1/3 of that of the conventional (.ygp) one. Try "compressed yoshinoGRAPH project (*.ygz)" from the options of "Save as type:" on the "Save yoshinoGRAPH project file" window shown by [File]-[Save Project As]. The file association to .ygz files can be controlled by [Help]-[Preferences].
  • CAUTION This function is experimental. If you are using special characters, please check if the function works well in your enviornment.
  • Implemented Japanese labels into the "Open project", "Append project", "Save project" and "Export active graph" windows.

New in yoshinoGRAPH 3.2.19 (Jan 23, 2013)

  • Fixed a minor problem that open symbols are not filled with the backgournd color even if the "fill open symbols with background color" option is checked in the symbol tab on the "Data selector" window shown by [Data]-[Select column]. This happens when the "inside back color" is set to transparent ("none") on the "Edit frame" window shown by [Edit]-[Frame].
  • From this version the open symbols are filled with the "whole back color" when it is not transparent ("none") while the "inside back color" is transparent.

New in yoshinoGRAPH 3.2.18 (Jan 23, 2013)

  • Implemented Japanese labels into the "Fit arbitrary function", "Select matrix type", "Multicolumn selector" and "Fit orthogonal polynomial" windows. This is the completion of implementing Japanese labels into yoshinoGRAPH with the current functions.

New in yoshinoGRAPH 3.2.17 (Jan 23, 2013)

  • Implemented Japanese labels into the "Fit Gaussian curve", "Convert coordinate", "Sort windows" and "Reduce overlapping data" windows.

New in yoshinoGRAPH 3.2.16 (Jan 23, 2013)

  • Implemented Japanese labels into the "Fit 3rd-spline curve", "Select line/arrow", "Edit line/arrow", "Merge windows", "Superpose graphs" and "Edit superposed graph" windows.

New in yoshinoGRAPH 3.1.5 (Sep 14, 2011)

  • Improved response of axis-style radio buttons at the right-bottom corner of each graph window to the mouse cursor.
  • Improved response of the text box to enter a line of note at the top of each graph window.

New in yoshinoGRAPH 3.1.4 (Aug 8, 2011)

  • Fixed a bug that a new graph is not drawn just after [Window]-[Duplicate] was performed when the original graph window is maximized.
  • Fixed a bug that the "Copy from" function on the "Enter min. and max." window shown by [Analyze]-[Plot Range] fails when the scale type is not linear.

New in yoshinoGRAPH 3.1.3 (Aug 6, 2011)

  • Fixed a bug that the "Multicolumn selector" window is shown when one selects, for example, [Analyze]-[Plot Range] before reading data, though the author originally intended to open the "Data selector" window.

New in yoshinoGRAPH 3.1.2 (Aug 4, 2011)

  • Fixed a bug that the mouse-selection of plot range though the "Enter min. and max." window shown by [Analyze]-[Plot Range] does not work appropriately.

New in yoshinoGRAPH 3.1.1 (Jul 23, 2011)

  • Fixed a bug that "white" data are not exported when the "All data" option is selected in the "Original data:" combobox on the "Save data" window shown by [Data]-[Export].

New in yoshinoGRAPH 3.1.0 (Jun 24, 2011)

  • Implemented a function to make so-called "vector" plot in 2D graphs. Try [Plot]-[Vector] after preparing a data file with four or more data columns. The px and py data are used to draw vector arrows.
  • Fixed a bug that "white" data made by [Analyze]-[Data Point] are colored again in some situations.
  • Fixed a bug that "white" data made by [Analyze]-[Data Point] do not appear in some plot styles like [Plot]-[Custom].
  • Fixed a bug that the "density scale" is not drawn in 2D/3D "Custom" plots even if a series of data are plotted with density color.

New in yoshinoGRAPH 3.0.11 (Jun 24, 2011)

  • Fixed a bug that plot symbols in 3D graphs are not reflected in labels when one uses "\p" tag.
  • Fixed a bug that "Control 3D Graph" window is shown without drawing a 3D graph when one tries to access this function via "direct menu".
  • Fixed a bug that the function of "custom" plot of 3D graphs does not work at all.

New in yoshinoGRAPH 3.0.10 (Jun 24, 2011)

  • Fixed a bug that data assignment for px, py and pz (the 4th to 6th column) is not correctly shifted by [Data]-[Sort & Remove]. yoshinoGRAPH eventually crashes due to this bug.
  • Improved usability to record previous location of some windows.

New in yoshinoGRAPH 3.0.9 (Jun 24, 2011)

  • Fixed a bug that some control windows like "Enter min. and max." shown by [Analyze]-[Plot Range] sometimes do not appear when the number of displays is decreased after the last run of yoshinoGRAPH.
  • Improved speed of drawing a 3D graph a little when there are a lot of data points.

New in yoshinoGRAPH 3.0.8 (Jun 24, 2011)

  • Fixed a bug that yoshinoGRAPH fails to draw linew connecting each data points with the origin when the "connection with orign" on the "Control 3D" window shown by [Analyze]-[Control 3D Graph] is on but the origin (0, 0, 0) is not with the current plot range.
  • Fixed a bug that data points whose vector coordinates (px, py, pz) are out of the plot range are plotted in a 3D graph.

New in yoshinoGRAPH 3.0.7 (Jun 24, 2011)

  • Added options to connect data with origin in 3D plot. Check the "conection with origin" on the "symbol" tab of "Control 3D" window shown by [Analyze]-[Control 3D Graph].

New in yoshinoGRAPH 3.0.6 (Jun 24, 2011)

  • Fixed a few problems occuring when Desktop font is large.

New in yoshinoGRAPH 3.0.5 (Jun 24, 2011)

  • Fixed a bug that color of data that are generated by [Analyze]-[Fit Arbitral Function] and so on becomes black.

New in yoshinoGRAPH 3.0.4 (Jun 24, 2011)

  • Fixed a bug that yoshinoGRAPH shows an error dialog when data points over 1000 are used to caclualte "y(x)/y0(x)", "y(x)-y(0)" etc. on the "Convert data" window shown by [Analyze]-[Convert Data].
  • Fixed a bug that look of some windows becomes strange when display font of Windows is enlarged.

New in yoshinoGRAPH 3.0.3 (Jun 24, 2011)

  • Increased speed of calculation in [Analyze]-[Fit Arbitrary Function] by parallel computation.
  • Improved algorithm of searching the best fit function in [Analyze]-[Fit Arbitrary Function] a little.

New in yoshinoGRAPH 2.5.2 (Mar 24, 2010)

  • Improving usability to draw lines and arrows.
  • Fixing a bug that yoshinoGRAPH crashes when one enters a nonnumeric character in a text box.

New in yoshinoGRAPH 2.5.1 (Mar 24, 2010)

  • Fixing a bug that yoshinoGRAPH crashes after using the "differentiate" function on the "Convert Data" window shown by [Analyze]-[Convert Data] in some situations.

New in yoshinoGRAPH 2.5.0 (Mar 24, 2010)

  • Implementing a function for fitting arbitrary functions to data. Try [Analyze]-[Fit Arbitrary Function].

New in yoshinoGRAPH 2.4.5 (Mar 24, 2010)

  • Fixing a bug that yoshinoGRAPH crashes in some situations such that one tries to duplicate a graph in which the "differentiate" function was applied to data on the "Convert data" window shown by [Analyze]-[Convert data].
  • Adding a progress bar to the "Fit Gaussian curve" window shown by [Analyze]-[Fit Gaussian Curve] to indicate progress in fitting calculations.

New in yoshinoGRAPH 2.4.4 (Mar 24, 2010)

  • Fixing a bug that yoshinoGRAPH sometimes crashes in the following cases.
  • A window is duplicated by [Window]-[Duplicate] after using the "make table" function on the "Convert data" window shown by [Analyze]-[Convert Data].
  • One tries to load a project that was saved after using the "make table" function.
  • Fixing a bug that only the last superposed graph is copied when one tries to copy a graph including superposed graphs by [File]-[Copy Active Graph As EMF].

New in yoshinoGRAPH 2.4.3 (Dec 29, 2009)

  • Fixed a bug that yoshinoGRAPH crashes when one tries to read a data file without delimiters in the software settings. This bug was introduced in the prvious version up.