newRPL - build 1255 released! [updated to 1299]

[Harald]

I am still trying to get my head round how newRPL works, so please be patient with me

I understand that a trailing decimal point indicates that a number is aporoximate rather than exact. So if I devide 5 by 3, I get a trailing decimal point.
I can also enter the trailing decimal point thus telling the calculater the number is aproximate by entering 5. rather then 5. If I devide 5. by 10, I get, as expected 0.5. .
Now if I try the same with a complex number (0,5.) and dived that by 10, I get (0,0.5). Is that a bug? Or am I missing something?

Next question: how do I enter single " ' "? Edit: I take that question back, that was stupid, it is in the same location it is on the 50g, that just wasn't obvious on my 39gs...

And how do I enter commands? I have created a variable that I wanted to get rid of. On the 50g I would have entered:

'variable'
purge
enter

How do I do this with newRPL? Purge seems to be treated as text... Edit: found that one too, I entered it lower case rather than upper case because alpha mode on the 50g is different from newRPL.

Is there a manual, or is everything in the wiki?

And last but not least, I wanted to download the emulator from sourceforge, but sourceforge appears to be down. Is that just me? Can anyone access sourceforge?


Cheers,
Harald

Edit: and a new question, is "pi" (the symbol, not the two letters) not predifined to be 3.1415...?