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python Programming Glossary: arc

Plotting a curve with equidistant (arc-length) markers

http://stackoverflow.com/questions/17406758/plotting-a-curve-with-equidistant-arc-length-markers

a curve with equidistant arc length markers I would like to plot a graph of some experimental.. approximates a smooth curve using markers spaced at equal arc length intervals as shown in the graph below I know about the.. dydx gradient y x 1 dxdx gradient x x 1 data_ratio arclength scipy.integrate.cumtrapz sqrt dydx 2 dxdx 2 x initial..

Any way to make nice antialiased round corners for images in python?

http://stackoverflow.com/questions/1828345/any-way-to-make-nice-antialiased-round-corners-for-images-in-python

PIL and GD2 are used in my project. Both of them have an arc method that allows you to draw a quater circle but the quater.. control over the size and the radius then you need to use arc or pieslice. I don't know about you but this rounded rectangle..

How can you detect if two regular expressions overlap in the strings they can match?

http://stackoverflow.com/questions/1849447/how-can-you-detect-if-two-regular-expressions-overlap-in-the-strings-they-can-ma

NFA. Each time you first visit a state generate an arc by the above rule for every pair of arcs leaving the two states.. state generate an arc by the above rule for every pair of arcs leaving the two states and then visit all the new states those.. the two states and then visit all the new states those arcs reach. You'd store the fact that you expanded a state's arcs..

library for text rendering that supports text-on-path

http://stackoverflow.com/questions/3119882/library-for-text-rendering-that-supports-text-on-path

weights etc. It also needs to be able to render text in an arc or to a path. I would like it to be fast because I'd be running..

Calculating with a SVG elipitical arc?

http://stackoverflow.com/questions/8691419/calculating-with-a-svg-elipitical-arc

with a SVG elipitical arc I'm working on a custom pyQt SVG renderer and need help. This.. so you won't need an API. To calculate a SVG elliptical arc you need two radii rx and ry the rotation of the ellipse in.. of the ellipse in degrees x axis rotation the large arc sweep flag 1 or 0 that determines if an arc is drawn through..