Please help me out for drawing grouped bar chart in dimple js.
I have to draw the graph where x-axis is timeAxis and y-axis is measureAxis.
I have seen many code snippets when they have done this. But, i am unable to do this with x-axis as timeAxis.
Any help would be appreciated.
I'm afraid the time axis doesn't support grouping. If you want to use dimple the only way is to use a category axis (which does work with time dimensions, but will evenly space and size each time value regardless of real interval).
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So i have a Matplotlib pie chart that i need the second wedge to always be positioned to the right.
Example of problem
My issue is I can manually change the start angle when generating the pie but I am generating hundreds of pies with different data each time so this isn't really practical, does anyone know of a way to do this automatically?
How do you make the x-axis the y-axis and vice versa? I have tried dragging the values in their respective axis in Chart Configuration but it doesn't work.
Line charts cannot be switched on x and y axis.
This can be switched using Column & Bar charts. In SAP Lumira Bar charts have X-Axis as Measures and Y-Axis as Dimensions. Similarly, Column charts have Y-Axis as Measures and X-Axis as Dimensions.
I've also tried that and ended up using a different chart. If anyone wanted that particular graph inverted, he just right-clicks on the graph and chooses Horizontal. SAP Lumira is very, very limited as far as graphs goes.
I have a time series data being plotted with Highstock API, as a scatter. When I am plotting it for a period of 5 days or more... my scatter points generated in very close proximity are getting totally overlapped. I have to close in my time frame to see that there are actually two points close by(which were overlapping).
so please help me on how i can improve display on this issue.
From what I've read and observed, this is one of the reasons to use a scatter plot: to see where data sets overlap, group together, and to show possible correlation (see the formal definition over at Wikipedia: https://en.wikipedia.org/wiki/Scatter_plot).
You may wish to add a note to the chart that encourages your users to zoom in to see more detail. The zoom function is a native part of Highcharts/Highstock, but isn't immediately obvious to many users.
It's worth noting that you can limit the zoom to either one axis (zoomType: 'x') or both axes (zoomType: 'xy'); see http://api.highcharts.com/highcharts#chart.zoomType. That may offer you a bit more control over how you want your users to view the parts of the chart with a larger number of overlapping points.
I'm using core plot 1.0. Currently I'm making the X axis draw say 20 points above the bottom of the screen (so the labels can show up) by defining the Y range a little bit below 0.
Now I was asked that the origin point should be 0.0 and there should not be anything below 0 in both axes, so I'm now looking at the core plot documentation and scratching my head with the following question:
What property do I need to set to move the axes at the position I'd like to and also keep on showing the point labels and axis titles?
Thanks a lot!
I've found it so I leave it here for if somebody else needs help with this.
It is kind of tricky, you need to adjust the xRange and yRange on the plot space so it's big enough to draw the labels, the ticks and the titles and then adjust the visibleRange property on each axis. At this point you get the amount of axis you want and still displaying the information you need.
If someone knows a better way please share :)
I have a Core-Plot Graph within a Mac Application. But the inside table is appearing shifted down and to the left of the containing "frame/border" so that neither of the axis' are showing. I cannot figure out how to change this does anyone know what parameters I need to change to fix this?
Update: Sorry I did not realize I could upload an image, I have done so know and will try your suggestions in the mean-time.
Not sure what you mean by "inside table". It would be easier to offer suggestions if you could post a screenshot.
Without seeing what's wrong, here are some common areas to look at:
If you haven't already done so, look at the example apps included with Core Plot for ideas. The Plot Gallery app has many sample plots and the others are useful, too.
You may need to add padding (paddingLeft, paddingBottom, etc.) on the graph and/or plot area frame. Padding the graph pushes everything in away from the edges of the graph. Padding the plot area frame pushes the plot area in so the axes and titles can hang outside the plot area (the area where the plots are drawn).
If you want to keep an axes pinned to a specific place, e.g., the edge of the graph, set up a floating axis. Otherwise make sure the orthogonal coordinate is set (it defaults to 0). For example, the orthogonal coordinate for the x-axis is the y-value where the x-axis crosses the y-axis.