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| author | Tavmjong Bah <tavmjong@free.fr> | 2007-06-22 11:11:19 +0000 |
|---|---|---|
| committer | tavmjong <tavmjong@users.sourceforge.net> | 2007-06-22 11:11:19 +0000 |
| commit | 35ff437164212441209e18d2f56903e591f2ef61 (patch) | |
| tree | 24573f90f6b6cb01481b66430699524b2b3ae4af /share/extensions/funcplot.inx | |
| parent | First (very limited) version of the 3D box tool; allows for drawing of new bo... (diff) | |
| download | inkscape-35ff437164212441209e18d2f56903e591f2ef61.tar.gz inkscape-35ff437164212441209e18d2f56903e591f2ef61.zip | |
Added polar coordinates.
Added "Use" tab to dialog.
(bzr r3085)
Diffstat (limited to 'share/extensions/funcplot.inx')
| -rw-r--r-- | share/extensions/funcplot.inx | 41 |
1 files changed, 26 insertions, 15 deletions
diff --git a/share/extensions/funcplot.inx b/share/extensions/funcplot.inx index a093a3ff2..11250c7c3 100644 --- a/share/extensions/funcplot.inx +++ b/share/extensions/funcplot.inx @@ -5,17 +5,28 @@ <dependency type="executable" location="extensions">inkex.py</dependency>
<param name="tab" type="notebook">
<page name="sampling" _gui-text="Range and Sampling">
- <param name="xstart" type="float" min="-1000.0" max="1000.0" _gui-text="Start x-value">0.0</param>
- <param name="xend" type="float" min="-1000.0" max="1000.0" _gui-text="End x-value">1.0</param>
- <param name="times2pi" type="boolean" _gui-text="Multiply x-range by 2*pi">false</param>
- <param name="ybottom" type="float" min="-1000.0" max="1000.0" _gui-text="y-value of rectangle's bottom">0.0</param>
- <param name="ytop" type="float" min="-1000.0" max="1000.0" _gui-text="y-value of rectangle's top">1.0</param>
- <param name="samples" type="int" min="2" max="1000" _gui-text="Samples">8</param>
- <param name="isoscale" type="boolean" _gui-text="Isotropic scaling (uses smallest: width/xrange or height/yrange)">false</param>
+ <param name="xstart" type="float" min="-1000.0" max="1000.0" _gui-text="Start x-value">0.0</param>
+ <param name="xend" type="float" min="-1000.0" max="1000.0" _gui-text="End x-value">1.0</param>
+ <param name="times2pi" type="boolean" _gui-text="Multiply x-range by 2*pi">false</param>
+ <param name="ybottom" type="float" min="-1000.0" max="1000.0" _gui-text="y-value of rectangle's bottom">0.0</param>
+ <param name="ytop" type="float" min="-1000.0" max="1000.0" _gui-text="y-value of rectangle's top">1.0</param>
+ <param name="samples" type="int" min="2" max="1000" _gui-text="Samples">8</param>
+ <param name="isoscale" type="boolean" _gui-text="Isotropic scaling (uses smallest: width/xrange or height/yrange)">false</param>
+ <param name="polar" type="boolean" _gui-text="Use polar coordinates">true</param>
</page>
- <page name="desc" _gui-text="Help">
- <_param name="pythonfunctions" type="description">The following functions are available:
-(the available functions are the standard python math functions)
+ <page name="use" _gui-text="Use">
+ <_param name="funcplotuse" type="description">Select a rectangle before calling effect.
+Rectangle determines x and y scales.
+
+With polar coordinates:
+ Start and End x-values define the angle range in radians.
+ x scale is set so left and right edges of rectangle are at +/-1.
+ Isotropic scaling is disabled.
+ First derivative is always determined numerically.</_param>
+ </page>
+ <page name="desc" _gui-text="Functions">
+ <_param name="pythonfunctions" type="description">Standard python math functions are available:
+
ceil(x); fabs(x); floor(x); fmod(x,y); frexp(x); ldexp(x,i);
modf(x); exp(x); log(x [, base]); log10(x); pow(x,y); sqrt(x);
acos(x); asin(x); atan(x); atan2(y,x); hypot(x,y);
@@ -25,11 +36,11 @@ cosh(x); sinh(x); tanh(x). The constants pi and e are also available. </_param>
</page>
</param>
- <param name="fofx" type="string" _gui-text="Function">exp(-x*x)</param>
- <param name="fponum" type="boolean" _gui-text="Calculate first derivative numerically">true</param>
- <param name="fpofx" type="string" _gui-text="First derivative">x</param>
- <param name="remove" type="boolean" _gui-text="Remove rectangle">true</param>
- <param name="drawaxis" type="boolean" _gui-text="Draw Axes">false</param>
+ <param name="fofx" type="string" _gui-text="Function">exp(-x*x)</param>
+ <param name="fponum" type="boolean" _gui-text="Calculate first derivative numerically">true</param>
+ <param name="fpofx" type="string" _gui-text="First derivative">x</param>
+ <param name="remove" type="boolean" _gui-text="Remove rectangle">true</param>
+ <param name="drawaxis" type="boolean" _gui-text="Draw Axes">false</param>
<effect>
<object-type>rect</object-type>
<effects-menu>
|