funcplot.inx revision 91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm<inkscape-extension>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <_name>Function Plotter</_name>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <dependency type="executable" location="extensions">funcplot.py</dependency>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <dependency type="executable" location="extensions">inkex.py</dependency>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="tab" type="notebook">
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <page name="sampling" _gui-text="Range and Sampling">
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="xstart" type="float" min="-1000.0" max="1000.0" _gui-text="Start x-value">0.0</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="xend" type="float" min="-1000.0" max="1000.0" _gui-text="End x-value">1.0</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="times2pi" type="boolean" _gui-text="Multiply x-range by 2*pi">false</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="ybottom" type="float" min="-1000.0" max="1000.0" _gui-text="y-value of rectangle's bottom">0.0</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="ytop" type="float" min="-1000.0" max="1000.0" _gui-text="y-value of rectangle's top">1.0</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="samples" type="int" min="2" max="1000" _gui-text="Samples">8</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="isoscale" type="boolean" _gui-text="Isotropic scaling (uses smallest: width/xrange or height/yrange)">false</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="polar" type="boolean" _gui-text="Use polar coordinates">true</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <page name="use" _gui-text="Use">
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <_param name="funcplotuse" type="description">Select a rectangle before calling effect.
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmRectangle determines x and y scales.
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmWith polar coordinates:
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm Start and End x-values define the angle range in radians.
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm x scale is set so left and right edges of rectangle are at +/-1.
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm Isotropic scaling is disabled.
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm First derivative is always determined numerically.</_param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <page name="desc" _gui-text="Functions">
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <_param name="pythonfunctions" type="description">Standard python math functions are available:
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmceil(x); fabs(x); floor(x); fmod(x,y); frexp(x); ldexp(x,i);
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmmodf(x); exp(x); log(x [, base]); log10(x); pow(x,y); sqrt(x);
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmacos(x); asin(x); atan(x); atan2(y,x); hypot(x,y);
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmcos(x); sin(x); tan(x); degrees(x); radians(x);
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmcosh(x); sinh(x); tanh(x).
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrmThe constants pi and e are also available. </_param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="fofx" type="string" _gui-text="Function">exp(-x*x)</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="fponum" type="boolean" _gui-text="Calculate first derivative numerically">true</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="fpofx" type="string" _gui-text="First derivative">x</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="remove" type="boolean" _gui-text="Remove rectangle">true</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <param name="drawaxis" type="boolean" _gui-text="Draw Axes">false</param>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <object-type>rect</object-type>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <effects-menu>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <submenu _name="Render"/>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm </effects-menu>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm <command reldir="extensions" interpreter="python">funcplot.py</command>
91cdc6c06e37ed5336e3e5f81dc8a6f39c07b500pjrm</inkscape-extension>