![]() ![]() They can be fixed manually with node editing. Do not expect any clevereness in the places where a curve crosses itself or another curve. If you trace in Inkscape the curve-only version separately and draw manually the coordinates, the result can have high quality. High zoom reveals unwanted spikes at the cossings with the coordinate lines. The curve and the coordinate axles seem to be solid, the auxiliary lines are weak and the numbers are just about readable. NOTE: it's not a curve, it's a filled area. To show it's vector, the curve color is changed to blue. Tracing = stacked colors, only 3 colors are used, no automatic smoothing. Tracing the coordinate system gives poor results. You can get good quality vector image without redrawing the curve, too. If you export the graph 2 times: once with the coordinate system suppressed and once with all parts along, you can trace the curve separately and use the other image as a model to redraw manually the coordinates. The same is possible in Inkscape, but in Illustrator you can get your curve as a stroke, not as a filled area. It needs plenty of clipping mask eliminations and finally you have the same as importing the PNG. PDF unfortunately is a container for a bitmap image, opening it in Illustrator is useless. link to even a code snippet to insert it as an external object to your web page or other document.Unfortunately I do not read, write nor speak well math equations nor their description languages, so any details are beyond the scope of this answer.ĭesmos exports the graphs in following formats: Retyping them in another program shouldn't be a problem, if you have written those equations and understand them. That can be your way to regenerate the creations in more usable format- both equations and the graphs - without retyping the equations. It's possible that some other program accepts them as is or with little modifications. The written equations, when copied from Desmos and pasted to elsewhere, are made of some unknown math formula description language. And that covers the wonderful world of evaluating two expressions in a for loop The reason this script is made is that i often needed curves that are smooth controllable number of spans, so this sidesteps, the need to inaccurately fit a spline trough the points. Im using jooGraphFunction script (made by me, yes). Im going to use illustrator since i dont have Inkscape installed but it too has a parametric graphing tool. You can also do this in a vector editor like Illustrator and Inkscape directly. Now that covers the mainstream applications. In matlab its also possible but a bit more complicated. ![]() X2 = t - t * np.cos(t) // and this is twoĪgain the viewer just exports SVG or WPS if you need and its vector. X = t + t * np.cos(t) // this is equation one Now nearly any graphing app can do this for here is a python numpy+matplotlib example and it looks almost exactly like one in matlab: import matplotlib as mpl But its very expensive (unless you use it on raspberry pi then its free!) Mathematica is nice because it understands everything desmos does. Mathematica can if asked export that into SVG, EPS, WMF or PDF as segmented line graphs. I counted a whopping 32 apps on my computer that could do this with no fuss. Mathematica (you could coerce it to accept tex if you wanted).(t + t cos(t),t + t * sin(t)) and (t - t cos(t),t + t - sin(t)) in range -10 to 10 So the question then becomes what software would plot: But im not going to do that because it wold take an extra 15 minutes i dont have. Its just done by a canvas element you could just listen to all canvas calls and dump that into svg or postscript (canvas vectors is almost exactly postscript). I am afraid this answer is very long and possibly less than helpful because OP didn't scope their needs! With same effort i could have solved the real problem directly the way that made most sense, too late now. ![]()
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