epolaris - EpsTk

# epolaris

draw scaled polar image of a matrix

#### Synopsis

x=epolaris(matrix[,colorMap[,legendOrientation[,legendScale]]])

#### Parameter(s)

matrix :

matrix for image

colorMap :

define own colormap

legendOrientation :

side of the image where the legend appears

character ‘s’(south),’n’(north),’w’(west) or ‘e’(east)

(default orientation is south)

legendScale :

scale vector of legend [start step end]

special cases of scale vector are

if start=0 and end=0 then autorange=on

if step=0 then autoscale=on

(default scale vector=[0 0 0])

x :

transformed output matrix with values of color numbers

#### Global Parameter(s)

- eImageDefaultColorMap
- eImageLegendScale
- ePolarAxisRadScale
- ePolarAxisAngScale
- ePolarPlotAreaCenterPos
- ePolarPlotAreaAngStart
- ePolarPlotAreaAngEnd
- ePolarPlotAreaRadMax

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