I am doing some colormap plot using Julia PyPlot implementation. I want the figure to be without any interpolation or smooting, and I want it to be saved as svg, after which it can be manipulated by other people. In a Jupyter laptop appears how I want it to appear, and if I save it as png, it will be saved as I want. But if I save it as svg, the color palette is smoothed, which is clearly wrong for my data. Code:
figure(figsize=(7.0, 5.5))
PyPlot.xlim(1,64)
PyPlot.ylim(1,64)
otraimagen=imshow(EjemploModificado, cmap="bwr", interpolation="none", origin="lower", vmin=-limites, vmax=limites, extent=[1,64,1,64])
use_gridspace='True')
use_gridspec="True",fraction=0.045 )
tick_params(axis="both", labelsize=14)
xlabel("electrode number", fontsize=14)
ylabel("electrode number", fontsize=14)
savefig("CSD-Neg-Pos-$t.png", dpi=90)
PyPlot.close_queued_figs()
Produced images like png:
and like svg (later converted to png so that I can deploy it):
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