Plot title

[mrocklin]

I may be missing something but I can't easily find out how to add a title to a graph. Is this feature supported? If now how quickly could it be done? I need this relatively soon and so am willing to do it myself if given guidance.

[eigenhombre]

You can simply add text to the plot, using e.g.,

i3d3.plot({data: [...], ..., extras: [{note: {x: 6, y: 200, text: “My Awesome Title", style: "font-size: 20; font-style: italic;"}}]

Do you have requirements that this doesn’t meet?

On Oct 29, 2013, at 11:23 AM, Matthew Rocklin notifications@github.com wrote:

I may be missing something but I can't easily find out how to add a title to a graph. Is this feature supported? If now how quickly could it be done? I need this relatively soon and so am willing to do it myself if given guidance.

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[mrocklin]

Ah, I didn't know that was possible.

Is there an absolute scale I can use other than x and y? I'd like to specify the position in screen coordinates rather than data coordinates. I often redraw my plots with newly accumulated data which changes the scales. This text starts moving around rather than staying fixed.

[eigenhombre]

x and y are either screen or data coordinates:

if(v.note.units === "pixels") { X = v.note.x; Y = v.note.y; } else { X = xscale(v.note.x); Y = yscale(v.note.y); }

On Oct 29, 2013, at 11:48 AM, Matthew Rocklin notifications@github.com wrote:

Ah, I didn't know that was possible.

Is there an absolute scale I can use other than x and y? I'd like to specify the position in screen coordinates rather than data coordinates. I often redraw my plots with newly accumulated data which changes the scales. This text starts moving around rather than staying fixed.

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[eigenhombre]

@mrocklin Can you advise if this issue is resolved for you?

[mrocklin]

My immediate issue is resolved. Having a title keyword much like how you have xlabel and ylabel might be a welcome feature though.

[eigenhombre]

I’ll open an internal IceCube issue to do that, and close this one.

On Oct 30, 2013, at 2:10 PM, Matthew Rocklin notifications@github.com wrote:

My immediate issue is resolved. Having a title keyword much like how you have xlabel and ylabel might be a welcome feature though.

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[eigenhombre]

@mrocklin "Title" option has been added w/ latest commit:

[master 006f7a8] Issue 6744: (i3d3) Add title keyword/operation to add titles to top of plots 4 files changed, 18 insertions(+), 2 deletions(-) rewrite example.png (98%)

The last plot in the example HTML exercises this option.

[mrocklin]

Wonderful!