I have one question. How to bold legend and axis in 3d scatter plot in Matlab?
Anyone can help me.
Thank you
Run this after the figure is created, it sets all text elements of the current figure to bold:
set(findall(gcf,'type','text'), 'FontWeight','bold')
It is not 3D scatter specific and is answered here as well: Changing Fonts in Matlab Plots
Related
In D3.js choropleth map, we assign a color to each state or city. is there any solution or example that we can assign heatmap to each coordinate (my data are values from satellites so i have a value for each coordinate).In matlab or matplotlib I plot a figure and then apply borders but it seems it's not possible in D3. i want something like this
thanks.
folium python package have geojson (choropleth) mapping function that we can define rectangles (polygons, for example zip code regions). for more information interactive choropleth map
and popuo on map. my result
I have a use case where i want to plot area charts along with bar/line charts. I am able to do that with no issues.
The problem I am now facing is the overlapping of colors when say, bar and area are plotted together. (Sample is below). In this, as you can see, the colors of the bar are getting overcast due to the area plotted.
Area + Bar + Line
What I would like to do is plot the area canvas as background and others as foreground. (PS: I tried by changing the sequence of plotting the series, which changes the sequence of canvas also, but the effect remains the same)
Is there a way to do that ?
I would like to implement a scatterplot over timeline using plotly.js, similar to the image below.
Plotly takes in x and y values to plot the chart. But I will be plotting x-values(time) without any y-values. Is it possible to do so ? Or can I generate random values for y-axis ? Any suggestion or idea would be great.
I am using iOS Charts by Daniel Gindi.
I need to draw horizontal stacked area chart (Example). But I cannot find similar charts in examples of the library. I am trying to customise Horizontal Bar Chart like in example. But I cannot to avoid square corners.
How can I draw line instead of bars with squared corners?
Is it possible in this library or I should use another one?
Yes you can.
Use line chart instead ,and set drawFilledEnabled to true.
But the filled area is between line and x axis, so you may need to rotate the chart.
I am plotting a d3.js contour plot. I am following the same steps as shown in the link http://bl.ocks.org/mbostock/4241134 and https://gist.github.com/mbostock/4241134. But the problem is my code is not working. The size of my 2D matrix for contour plot is dx=82 and dy=141. My code is not plotting anything instead its hanging the browser. I wonder is there any size restriction of matrix on the contour plot? Do you have any idea?
Actually its not really a bug, it's just that the data is incompatible with the colour domain you have specified. For example, the colour domain runs from 95 to 195 and your data is all 10. So there is no intersection between the data and the contours. This is the failure mode.
If you change your contour domain or your data so that they intersect it will be fine.