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-rw-r--r--Master/texmf-dist/doc/generic/pst-eucl/Changes15
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diff --git a/Master/texmf-dist/doc/generic/pst-eucl/Changes b/Master/texmf-dist/doc/generic/pst-eucl/Changes
index a80eb43537d..a532ffec146 100644
--- a/Master/texmf-dist/doc/generic/pst-eucl/Changes
+++ b/Master/texmf-dist/doc/generic/pst-eucl/Changes
@@ -1,4 +1,5 @@
pst-eucl.pro --------
+1.04 2020/09/29 - some new functions for 1.75
1.03 2020/01/09 - some new functions for 1.69
1.02 2019/11/21 - add DeterminantTwo,DeterminantThree,DeterminantFour,DeterminantFive.
1.01 2012/09/21 - fix for introduced bug
@@ -6,6 +7,20 @@ pst-eucl.pro --------
pst-eucl.tex --------
+1.75 2020/09/29 - add macro to calc the coefficents of general conic $ax^2+bxy+cy^2+dx+ey+f=0$ through given five points, \pstGeneralConicEquation.
+ - add macro to calc the coefficents of general conic $ax^2+bxy+cy^2+dx+ey+f=0$ of the given ellipse, \pstGeneralEllipseEquation.
+ - add macro to calc the coefficents of general conic $ax^2+bxy+cy^2+dx+ey+f=0$ of the given hyperbola, \pstGeneralHyperbolaEquation.
+ - add macro to calc the coefficents of general conic $ax^2+bxy+cy^2+dx+ey+f=0$ of the given parabola, \pstGeneralParabolaEquation.
+ - add macro to draw the intersections of line AB and general conic $ax^2+bxy+cy^2+dx+ey+f=0$, \pstGeneralConicLineInter.
+ - add macro to draw the intersections of circle OA and general conic $ax^2+bxy+cy^2+dx+ey+f=0$, \pstGeneralConicCircleInter.
+ - add macro to draw the intersections of ellipse and general conic $ax^2+bxy+cy^2+dx+ey+f=0$, \pstGeneralConicEllipseInter.
+ - add macro to draw the intersections of hyperbola and general conic $ax^2+bxy+cy^2+dx+ey+f=0$, \pstGeneralConicHyperbolaInter.
+ - add macro to draw the intersections of parabola and general conic $ax^2+bxy+cy^2+dx+ey+f=0$, \pstGeneralConicParabolaInter.
+ - add macro to draw the intersections of two general conics $ax^2+bxy+cy^2+dx+ey+f=0$, \pstGeneralConicInter.
+ - fix an issue in \pstGeneralHyperbolaCoef that it gets the wrong symmetrical axis when draw quadratic curve 2xy-x+2y+1=0.
+ - update \pstGeneralHyperbolaABCDE to support the quadratic curve equation with a=0, e.g, given five points from curve xy=1.
+ - update the (pos) parameter U|D|L|R to :U|:D|:L|:R in \pstTriangleSSS, \pstTriangleSAS etc,
+ and support (node) to specify a base line to draw the triangle.
1.74 2020/07/15 - add macro to draw the equilateral triangle on a given side AB, \pstETriangleAB.
- add macro to draw the square on a given side AB, \pstSquareAB.
- add macro to draw the regular polygon on a given side AB, \pstRegularPolygonAB.