You can have legends, such as in:
-=-=-=-=-=-=-=-=-=-=-=-= b := RTGrapher new. b extent: 300 @ 300. (Array with: Color red with: Color blue with: Color green with: Color yellow) doWithIndex: [ :color :i | ds := RTData new. ds label: 'x^', i asString. ds dotShape ellipse size: 0. ds points: (0.0 to: 10.0 by: 0.1). ds connectColor: color. ds x: #yourself. ds y: [ :v | v raisedTo: i ]. b add: ds. ]. b axisXWithNumberOfTicks: 3. b axisYWithNumberOfTicks: 4. b legend right. ^ b -=-=-=-=-=-=-=-=-=-=-=-=
Here is another example:
-=-=-=-=-=-=-=-= b := RTGrapher new.
ds := RTData new. ds label: 'Classes'. ds points: (Collection withAllSubclasses reverseSortedAs: #numberOfMethods). ds barShape color: Color red. ds y: #numberOfMethods. b add: ds.
b legend addText: 'Size of collection classes'. b -=-=-=-=-=-=-=-=
Cheers, Alexandre
On Dec 12, 2016, at 5:47 PM, Johan Fabry jfabry@dcc.uchile.cl wrote:
Hi All,
I was looking for a way to get a title on a graph made with RTGrapher. I have so many open that sometimes I forget which ones is which. A title would help but I cannot find a straightforward way to add one. Is this possible?
-- Does this mail seem too brief? Sorry for that, I don’t mean to be rude! Please see http://emailcharter.org .
Johan Fabry - http://pleiad.cl/~jfabry PLEIAD and RyCh labs - Computer Science Department (DCC) - University of Chile
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