Difference between revisions of "Reference:Changelog 4.4"
From GeoGebra Manual
(* fix for export of f(x) = If[x < 0, 0,1] to pstricks * HTML5: add support for \copyright) |
(==4.4.45.0== * Chrome App: fix for downloading .ggb files) |
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− | ==4.4. | + | ==4.4.45.0== |
+ | * Chrome App: fix for downloading .ggb files | ||
+ | ==4.4.44.0== | ||
+ | * remove non-HTML5 compatible LaTeX from Text Tool | ||
+ | * new Language: Bulgarian | ||
+ | * avoid loading the CAS in some cases (Intersect[]) | ||
+ | * new version of Giac with improvement for Shuffle[ ], TrigCombine[sin(x)+cos(x),sin(x)] and Factor[2^(2^7)+1] | ||
+ | |||
+ | ==4.4.43.0== | ||
+ | * make sure output Points from macro are undefined if necessary | ||
+ | * new version of Giac (including fix for ordering of x^2+x+5/6) | ||
+ | ==4.4.42.0== | ||
+ | * fix for Zip[] when file loaded by double-clicking | ||
+ | * make sure images aren't drawn if a corner point is infinite | ||
+ | * HTML5: \equals working | ||
+ | ==4.4.41.0== | ||
+ | * new Giac with Derivative[(x>0) x³] working, fix for asin(sin(x)), improved answer from Solve[sin(x)=cos(x)], fix for Limit[(3^n+5^n)^(1/n),n,Infinity] | ||
+ | * fix for Centroid[Mirror[polygon]] | ||
+ | * CAS: Disable Shuffle[] command | ||
+ | * HTML5: use just TTF fonts | ||
+ | * Chrome App: fix problem redefining in the Algebra View | ||
+ | |||
+ | ==4.4.40.0== | ||
+ | * fix for Polygon Tool with <Alt> | ||
+ | * preview for Parabola Tool (when line clicked first) | ||
+ | * Tangent[line, implicit poly] removed (not finished) | ||
+ | * CAS View: fix for SolveODE[y<nowiki>''</nowiki> - 3y<nowiki>'</nowiki> + 2=x, (1,2), (0,2)] | ||
+ | * CAS View: fix problem with expanding selected expression | ||
+ | * HTML5: fix for Extremum, ImplicitDerivative when the CAS isn't loaded | ||
+ | |||
+ | ==4.4.39.0== | ||
+ | * fixes for Tangent[curve] | ||
+ | * fix for Integral[If[ | ||
+ | * Chrome App: fix for Google Drive problem | ||
+ | |||
+ | ==4.4.38.0== | ||
+ | * new version of Giac (fixes for eg TaylorPolynomial, NSolve) | ||
+ | * fix for y=x^(2/0) | ||
+ | * make sure spreadsheet row headers are hidden when necessary | ||
+ | * fix problem scrolling in spreadsheet IE10/11 | ||
+ | * fix problem redefining an undefined function eg FitPoly[list, 22] | ||
+ | * fix for deleting custom tools (all tools removed from toolbar) | ||
+ | * fix for RTL languages (HTML5 applets) | ||
+ | |||
+ | ==4.4.37.0== | ||
+ | * further improvement LocusEquation to work with eg DynamicCoordinates[A, round(x(A)), round(y(A))] (don't update when no change) | ||
+ | * improvement to "undo point" creation (eg "Undo" will undo a complete polygon) | ||
+ | * HTML5: Download as .ggb File working in IE10 | ||
+ | |||
+ | ==4.4.36.0== | ||
+ | * GUI fixes for Customize Tools | ||
+ | * Fixes and better message when you create a Tool with the same name as an existing one | ||
+ | * Update Giac to latest version (fixes for NSolve[a^4 + 34a^3 = 34, a=1] and Solve[{4^2/a^2+1/b^2=1,2^2/a^2+2^2/b^2=1}] ) | ||
+ | * fix for Vertex[ undefined polygon ] | ||
+ | * improve LocusEquation to work with eg DynamicCoordinates[A, round(x(A)), round(y(A))] | ||
+ | ==4.4.35.0== | ||
+ | * Product[list, ?] should be ? | ||
+ | * make sure Segment's length updated when transformed (eg in spreadsheet) | ||
+ | * background colors in spreadsheet saved correctly when spreadsheet closed | ||
+ | * make sure angles' colors are saved in the spreadsheet | ||
+ | * Line Style no longer missing for Segments | ||
+ | * LocusEquation fixes | ||
+ | * CAS: Output of Sum simplified | ||
+ | * Update Giac to latest version | ||
+ | * OSX: disable non-functional Clipboard button | ||
+ | * HTML5: Calculate mouse coordinates correctly when page scrolled | ||
+ | * Inequalities in variables other than x, y now supported | ||
+ | * Invalid equation errors (eg. 3=4) ignored on file loading | ||
+ | * Intersect[x>=3,x^2,(1,1)] supported | ||
+ | * <spreadsheetBrowser> removed from XML | ||
+ | |||
+ | ==4.4.34.0== | ||
+ | * HTML5: Revert mouse coordinate changes (problems with iPad/Android in GeoGebra) | ||
+ | ==4.4.33.0== | ||
+ | * fix Button -> Style -> Images missing from Object Properties | ||
+ | * Input Box -> Button Size removed | ||
+ | * Fix problem with displaying conic equations with nice coefficients | ||
+ | * HTML5: Calculate mouse coordinates correctly when page scrolled | ||
+ | * HTML5: ContingencyTable now works | ||
+ | * HTML5: problem with background color of scaled formulas fixed | ||
+ | * Chrome App: Line styles displayed correctly in Style Bar | ||
+ | |||
+ | ==4.4.32.0== | ||
+ | * Include correct version of Giac (eg problems with Solve[x^3 - x - 3 = 0]) | ||
+ | * Fix for better display of SurdText (minus sign outside fraction) | ||
+ | * fix for TriangleCurve[] | ||
+ | * HTML5: FrequencyTable now works | ||
+ | * Chrome App: fix for changing line style in the Style Bar | ||
+ | |||
+ | ==4.4.31.0== | ||
+ | * CAS: fix for ℯ^ (ln(4.93)/1.14) | ||
+ | * Input Bar: wrap calls to Integral in Numeric() | ||
+ | * fix for loading <spreadsheetCellFormat formatMap="0,0,c,4290772736 | ||
+ | |||
+ | ==4.4.30.0 (Java only)== | ||
+ | * line style shouldn't be shown for sliders | ||
+ | * fix for black background if reset icon showing | ||
+ | * CAS: fix for 1.04^(1/12) | ||
+ | * CAS: fix First/Last[x^3 + x y + 3] | ||
+ | * HTML5: support turning off image interpolation (not IE10) | ||
+ | |||
+ | ==4.4.29.0== | ||
+ | * fix for erf(-∞) | ||
+ | ==4.4.28.0== | ||
+ | * fix relative copy for GeoElements | ||
+ | * symbol button removed when Input Box linked to a Text | ||
+ | * update Giac to latest version | ||
+ | * make sure label hidden for Integral[f,a,a] | ||
+ | * HTML5: make sure Input Boxes work in 2nd Graphics View (iPad/Android) | ||
+ | * HTML5: fix trace after reset icon clicked | ||
+ | * HTML5: fix for data-param-borderColor="none" | ||
+ | * Chrome App: autocompletion working again | ||
+ | * Chrome App: fix problem with overlapping text in CAS | ||
+ | |||
+ | ==4.4.27.0== | ||
+ | * fix bug with multiple selection (related to double-click on slider -> open slider properties) | ||
+ | |||
+ | ==4.4.26.0== | ||
+ | * bugfix: decrease arrow size if it's longer than the vector | ||
+ | * bugfix: double-click on slider -> open slider properties | ||
+ | * HTML5: Make sure CAS commands updated properly | ||
+ | * HTML5: small improvement to Text Box size | ||
+ | |||
+ | ==4.4.25.0 (Mac App Store only)== | ||
+ | * fix for y = a x² when a = 0 | ||
+ | * new Giac for CAS View ((1,2)^2, Solve[x^3+pi x + 1], Solve[a exp(-a x)=b exp(-b x)], improved output for booleans, 10^(log10(2))) | ||
+ | * Chrome App: Graphics Properties | ||
+ | * HTML5: fix for line color in eg FormulaText["\red{\bar{AB}\; \overline{AB}\; \underline{AB}}"] | ||
+ | * HTML5: missing ggbApplet.getPNGBase64(), ggbApplet.getVisible() | ||
+ | |||
+ | ==4.4.24.0== | ||
* bugfix for degenerate conic through 5 points | * bugfix for degenerate conic through 5 points | ||
* fix for export of f(x) = If[x < 0, 0,1] to pstricks | * fix for export of f(x) = If[x < 0, 0,1] to pstricks | ||
+ | * fix for Integral[abs(x²-7x+12),2,5] in Input Bar | ||
+ | * thinner slider lines | ||
* HTML5: add support for \copyright | * HTML5: add support for \copyright | ||
+ | * HTML5: Fix for pointer events in IE10/11 on Touch devices | ||
+ | * HTML5: Fix for keyboard shortcuts in IE10/11 | ||
+ | * HTML5: fix for SetActiveView[] | ||
==4.4.23.0== | ==4.4.23.0== |
Latest revision as of 12:19, 19 September 2014
All releases will include the latest translation updates and corrections
4.4.45.0
- Chrome App: fix for downloading .ggb files
4.4.44.0
- remove non-HTML5 compatible LaTeX from Text Tool
- new Language: Bulgarian
- avoid loading the CAS in some cases (Intersect[])
- new version of Giac with improvement for Shuffle[ ], TrigCombine[sin(x)+cos(x),sin(x)] and Factor[2^(2^7)+1]
4.4.43.0
- make sure output Points from macro are undefined if necessary
- new version of Giac (including fix for ordering of x^2+x+5/6)
4.4.42.0
- fix for Zip[] when file loaded by double-clicking
- make sure images aren't drawn if a corner point is infinite
- HTML5: \equals working
4.4.41.0
- new Giac with Derivative[(x>0) x³] working, fix for asin(sin(x)), improved answer from Solve[sin(x)=cos(x)], fix for Limit[(3^n+5^n)^(1/n),n,Infinity]
- fix for Centroid[Mirror[polygon]]
- CAS: Disable Shuffle[] command
- HTML5: use just TTF fonts
- Chrome App: fix problem redefining in the Algebra View
4.4.40.0
- fix for Polygon Tool with <Alt>
- preview for Parabola Tool (when line clicked first)
- Tangent[line, implicit poly] removed (not finished)
- CAS View: fix for SolveODE[y'' - 3y' + 2=x, (1,2), (0,2)]
- CAS View: fix problem with expanding selected expression
- HTML5: fix for Extremum, ImplicitDerivative when the CAS isn't loaded
4.4.39.0
- fixes for Tangent[curve]
- fix for Integral[If[
- Chrome App: fix for Google Drive problem
4.4.38.0
- new version of Giac (fixes for eg TaylorPolynomial, NSolve)
- fix for y=x^(2/0)
- make sure spreadsheet row headers are hidden when necessary
- fix problem scrolling in spreadsheet IE10/11
- fix problem redefining an undefined function eg FitPoly[list, 22]
- fix for deleting custom tools (all tools removed from toolbar)
- fix for RTL languages (HTML5 applets)
4.4.37.0
- further improvement LocusEquation to work with eg DynamicCoordinates[A, round(x(A)), round(y(A))] (don't update when no change)
- improvement to "undo point" creation (eg "Undo" will undo a complete polygon)
- HTML5: Download as .ggb File working in IE10
4.4.36.0
- GUI fixes for Customize Tools
- Fixes and better message when you create a Tool with the same name as an existing one
- Update Giac to latest version (fixes for NSolve[a^4 + 34a^3 = 34, a=1] and Solve[{4^2/a^2+1/b^2=1,2^2/a^2+2^2/b^2=1}] )
- fix for Vertex[ undefined polygon ]
- improve LocusEquation to work with eg DynamicCoordinates[A, round(x(A)), round(y(A))]
4.4.35.0
- Product[list, ?] should be ?
- make sure Segment's length updated when transformed (eg in spreadsheet)
- background colors in spreadsheet saved correctly when spreadsheet closed
- make sure angles' colors are saved in the spreadsheet
- Line Style no longer missing for Segments
- LocusEquation fixes
- CAS: Output of Sum simplified
- Update Giac to latest version
- OSX: disable non-functional Clipboard button
- HTML5: Calculate mouse coordinates correctly when page scrolled
- Inequalities in variables other than x, y now supported
- Invalid equation errors (eg. 3=4) ignored on file loading
- Intersect[x>=3,x^2,(1,1)] supported
- <spreadsheetBrowser> removed from XML
4.4.34.0
- HTML5: Revert mouse coordinate changes (problems with iPad/Android in GeoGebra)
4.4.33.0
- fix Button -> Style -> Images missing from Object Properties
- Input Box -> Button Size removed
- Fix problem with displaying conic equations with nice coefficients
- HTML5: Calculate mouse coordinates correctly when page scrolled
- HTML5: ContingencyTable now works
- HTML5: problem with background color of scaled formulas fixed
- Chrome App: Line styles displayed correctly in Style Bar
4.4.32.0
- Include correct version of Giac (eg problems with Solve[x^3 - x - 3 = 0])
- Fix for better display of SurdText (minus sign outside fraction)
- fix for TriangleCurve[]
- HTML5: FrequencyTable now works
- Chrome App: fix for changing line style in the Style Bar
4.4.31.0
- CAS: fix for ℯ^ (ln(4.93)/1.14)
- Input Bar: wrap calls to Integral in Numeric()
- fix for loading <spreadsheetCellFormat formatMap="0,0,c,4290772736
4.4.30.0 (Java only)
- line style shouldn't be shown for sliders
- fix for black background if reset icon showing
- CAS: fix for 1.04^(1/12)
- CAS: fix First/Last[x^3 + x y + 3]
- HTML5: support turning off image interpolation (not IE10)
4.4.29.0
- fix for erf(-∞)
4.4.28.0
- fix relative copy for GeoElements
- symbol button removed when Input Box linked to a Text
- update Giac to latest version
- make sure label hidden for Integral[f,a,a]
- HTML5: make sure Input Boxes work in 2nd Graphics View (iPad/Android)
- HTML5: fix trace after reset icon clicked
- HTML5: fix for data-param-borderColor="none"
- Chrome App: autocompletion working again
- Chrome App: fix problem with overlapping text in CAS
4.4.27.0
- fix bug with multiple selection (related to double-click on slider -> open slider properties)
4.4.26.0
- bugfix: decrease arrow size if it's longer than the vector
- bugfix: double-click on slider -> open slider properties
- HTML5: Make sure CAS commands updated properly
- HTML5: small improvement to Text Box size
4.4.25.0 (Mac App Store only)
- fix for y = a x² when a = 0
- new Giac for CAS View ((1,2)^2, Solve[x^3+pi x + 1], Solve[a exp(-a x)=b exp(-b x)], improved output for booleans, 10^(log10(2)))
- Chrome App: Graphics Properties
- HTML5: fix for line color in eg FormulaText["\red{\bar{AB}\; \overline{AB}\; \underline{AB}}"]
- HTML5: missing ggbApplet.getPNGBase64(), ggbApplet.getVisible()
4.4.24.0
- bugfix for degenerate conic through 5 points
- fix for export of f(x) = If[x < 0, 0,1] to pstricks
- fix for Integral[abs(x²-7x+12),2,5] in Input Bar
- thinner slider lines
- HTML5: add support for \copyright
- HTML5: Fix for pointer events in IE10/11 on Touch devices
- HTML5: Fix for keyboard shortcuts in IE10/11
- HTML5: fix for SetActiveView[]
4.4.23.0
- CAS: fix for Element[{{1,2},{3,4}} {{1},{2}},1,1]
- SetCaption[] also changes label mode
- fix for "Selection Allowed" for lists
- fix for hit testing for Implicit Curves
- HTML5: Animation improvement (adaptive framerate)
4.4.22.0
- Don't show "Corner coordinates" when one axis is hidden
- Offline worksheets working in IE again
- fix for axes labels
- new language: Spanish (Spain)
4.4.21.0
- fix for editing dynamic texts
4.4.20.0
- fix problem with axes labels disappearing
- Input Boxes and Buttons shouldn't have filling/opacity showing in Object Properties
- PGF output 1.0/3.0 not 1/3
- yet another fix for Ghost texts
- 'Factors[]' wrong in XML
- CAS View: can copy multiple rows to LaTeX
- HTML5: fix for Probability Calculator in Applets
- Chrome App: Button Tool added
4.4.19.0
- another fix for Ghost texts
4.4.18.0
- fix for Ghost texts
4.4.17.0
- new language: Georgian
- Allow Dutch / Netherlands as language setting
- Probability Calculator: fix for Binomial/Poisson
- HTML5: SetActiveView[] works
- HTML5: Fixed Input Boxes work on iPad
- Chrome App: Scripting tab working in Object Properties
- Chrome App: Fix problem with Text Tool
4.4.16.0
- HTML5: Input boxes have the correct length (problem in 4.4.13.0)
4.4.15.0
- "Copy to Graphics View" menu missing from Data Analysis in 4.4.13.0
- fix sgn() in LaTeX
- fix text spacing from 4.4.14.0
- HTML5: StemPlot working
- HTML5: Input boxes have the correct color
4.4.14.0
- fix for y=x^(a/b) in the CAS (with sliders a,b)
- Probability Calculator fixes/improvements
- fix bug introduced in 4.4.13.0 (can't drag lines, polygons etc)
- SurdText minor improvements
- fix problem with bold, multiline text in iOS
- Infinity ^ 0 -> ?
4.4.13.0
- fix for inverting a circle in a circle (when the circle passes through the center of inversion)
- fix error message when fixed text changed via dependency
- fix Show/Hide tool with Graphics View 2 open
- Chrome App: Probability Calculator added
- HTML5: ggbApplet.getBase64(callback) working again
- HTML5: ggbApplet.getBase64() working on http://
- HTML5: fix for missing border in applets
4.4.12.0
- improvements for big/small ellipses
- Make sure Intersect tool doesn't make 2 points
- Fix for eg SlopeField[(2 - y) / 2]
- Probability Calculator: improved calculation of discrete maximum
- Chrome App: Object Properties now has filling panel
4.4.11.0
- wrong icon in 'Close' dialog
- fix for autocreate sliders for y=m x + c and y = a x^2 + b x + c
- ZoomIn command fixed
- Attach / Detach tool not working with Algebra View
- Variables reserved for CAS not cleared
- Speed up Tangent (and some other commands) by not using the CAS
- Don't display CAS Cells in the Construction Protocol
- Fix for expanding expressions with Keep Input
- Make sure Graphics View 2 updated when Input Bar closed
- fix for Point defaults displaying numbers, not icons
- make sure Move Tool selected properly when Text Tool dialog closed
- fix problem with Ctrl-X, Ctrl-V in the spreadsheet in eg German
- Updated Giac to new version
- HTML5: Root can fail on file loading if CAS not loaded
- HTML5: fix problem with translating functions
- HTML5: fix flickering problem with LaTeX labels
- HTML5: Buttons, checkboxes & drop-down lists working in spreadsheet
- HTML5: fix for Graphics View opening with zero width
- Chrome App: Graphics 2 checkbox broken
- Chrome App: missing null background color
- Chrome App: <Escape> to select Move Tool
- Chrome App: Pressing <Escape> should clear the Input Bar
4.4.10.0
- Chrome App: problem with multiple views fixed
- Chrome App: properties error with rename dialog fixed
4.4.9.0
- Chrome App: Improved dialogs (<Enter> works, styling improved etc)
- Chrome App: History popup in Input Bar improved
- Chrome App: more fixes for Google Login
- HTML5: fix for disappearing \sqrt
- HTML5: <Escape> loses focus from applet
- HTML5: syncronous version of ggbApplet.getbase64() (file:// only)
- HTML5: ggbApplet.getListValue() missing
- fix for Trace to Spreadsheet dialog
- fix for inverting semi-circle in circle
- fix to allow unbounded angles in slider min/max
- Giac updated (includes decimal comma fix in linux)
4.4.8.0
- HTML5: Make sure ≟ is displayed correctly in the Algebra View etc
- HTML5: Support \questeq, \fgcolor{ff0000}{text} and \bgcolor{ff0000}{text}
- HTML5: \lim_{x \to 3} displays better
- Chrome App: fixes for Google Login
- hidden sliders can be used for Export to Animated GIF
- fix for Integral[1 / (1 + x³)^0.5, a, b]
- fix for Sequence[IntegralBetween[
- fix for Sequence[Intersect[polygon
- fix LogNormal[m,s,x] (and in Probability Calculator)
- fix for axes line style menu showing numbers not icons
- Chrome App: Color tab working in Object Properties
- fix for line thickness for x*y=0
- make sure Undo doesn't kill listeners
4.4.7.0
- fix for Tangent to Curve eg Curve[u(t), v(t), t, 0, 6.28319]
- capturing threshold for points less aggressive
- better implicit curve plotting on larger screens
- fix problem with Slope on zooming
- brackets not checked on fileloading (small speedup) & a_{"} working again
- Add support for GeoCurveCartesian to FunctionExpander
- ggbApplet.evalCommandCAS() does not expand variables/functions
- bugfix: <Ctrl>M not working
- HTML5: fixes when page scrolled
- HTML5: fix problems with clicking / dragging blue square in spreadsheet
- HTML5: make sure WebSimple is small again
- HTML5: fix for play/pause icon position when applet resized
- HTML5: LaTeX improvements (\hat, \vspace, \phantom, \!, \scalebox)
- Chrome App: Better dialog for Regular Polygon
- Chrome App: Fix for changing values in the Algebra View
4.4.6.0
- HTML5: <Escape> selects move tool properly
- shorter XML for Freehand Functions
- HTML5: make sure ggbApplet.setValue("a","1") works as well as ggbApplet.setValue("a",1)
- fix for bracket matching bug
- Input Help: make sure CAS-specific help shown only for CAS commands
- Bugfix: can't change button text size etc
- Bugfix: problem with different filling styles in a barchart
- Bugfix: problem with shading some (steep) integrals
4.4.5.0
- Chrome App: fix for Arabic
- Bugfix: Object Properties broken for eg TableText, {"a", "b"}
4.4.4.0
- make sure angle label hidden when angle not drawn eg 0, 360
- properties error ("Bar 2")
- problem with entering free expressions in the 'Position' tab
- LocusEquation bugfix
- HTML5: TableText[{1,2,3},{4,5,6},"{"] etc working
- HTML5: Correct display of If and Curve in the Algebra View
- HTML5: Input Box fixes (label size, splitting over 2 lines)
- HTML5: make sure user feedback on Tool change is faster
- HTML5: MathQuill renamed to MathQuillGGB to avoid namespace clash
- Chrome App: Slider Tool dialog fixes
- Chrome App: Object Properties "Text" tab working
- fix Invert[] for constant functions
- Fit written in XML as FitPower
- Fix problem with Chrome 33
4.4.3.0
- HTML5: LocusEquation works now
- HTML5: Better fix for Edit -> Copy Image
- HTML5: Fix for Image Tool in IE10, IE11
- HTML5: work in IE11 without
<meta http-equiv="X-UA-Compatible" content="IE=10" />
- CAS: improvement for eg sqrt(6)-sqrt(2)
- CAS: Derivative[cos(x)=1] works
- Autocomplete working for IFactor
- Element[list of functions and numbers] works
- Hit testing improvements
- Bugfix: problem with 'z' in Sequence[Sequence
- Bugfix: line thickness of charts
- Bugfix: make sure numbers returned by Factors[] are functions
- <Ctrl><Shift>D: toggle Selection Allowed for all "non-essential" geos
4.4.2.0 (Mac App Store only)
- Fix for LocusEquation getting stuck as undefined
- Fix problem opening private materials from GeoGebra
- Improvement to check whether lines are equal
- Fix for changing size of formulas using the Style Bar
4.4.1.0
- <TAB> doesn't select objects not visible in that view
- TODO
4.4.0.0
Version 4.4 brings many improvements compared to 4.2, see this blog post for short overview or the release notes for complete list.