Dyalog Forums

I was able to install Dyalog on Chrome OS Flex. I just had to install Ride version 4.5 which I build by myself from GitHub. If someone else is wondering you can find desktop-files for shortcuts from the folder /usr/share/applications...

The solution was quite simple when I realised kdb+ uses ones' complement system for negative numbers.

To64Int←{{⎕ml←3⋄(∊8⍴⊂(8⍴1),0){{1⊃⍵:-2⊥~⍵⋄2⊥⍵}∊⌽⍺⊂⍺\⍵}⍵}11 ⎕DR ⍵}

Best regards,

Kimmo

Hi,

I am importing data from kdb+ with qconnect. I would like handle timestamp but I don’t know how to read 64-bit integer with ⎕DR, because 643 ⎕DR is missing. Does someone remember how to combine two 323 ⎕DR numbers (32-bit signed integers) into one 64-bit signed integer?

Best regards,

Kimmo

Hi, I have used quite many IDEs recently due to my studies and I have to say I really love Dyalog's one. Of course some of the languages are compiled ones which I have used so you can't even compare those but I really can speed up my coding with Dyalog. I have to admit It's the first one which I ...

The annual Forest Seminar of FinnAPL will be held on 15-16 April 2010 at the Haikon Kartano (m) in Porvoo about a half an hour from Helsinki airport. The seminar agenda will include at least thefollowing presentations: Dyalog APL version 12.1 by Morten Kromberg, kdb+ by Simon Garland and Windows 7 ...