ChanServ changed the topic of #picolisp to: PicoLisp language | Channel Log: https://irclog.whitequark.org/picolisp/ | Check also http://www.picolisp.com for more information
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<tankf33der> morning
<tankf33der> Regenaxer: do math warmup
<tankf33der> http://ix.io/1R67
<tankf33der> this code returns what expected
<tankf33der> when i do (let X 1 ... then all wrong. Dont understand how to fix code to work in both situations.
<Regenaxer> Hi tankf33der! Probably you need (let X 1.0 ... ?
<tankf33der> uuuuuu. works now.
<tankf33der> damn
<Regenaxer> :)
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<Nistur> mornin'
<Regenaxer> Hi Nistur
<Nistur> hulloo :)
<tankf33der> famous latvian swamp.
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<Nistur> I think I need to visit Latvia more. I've seen barely any of it
<Regenaxer> I've never been there :(
<Nistur> I flew to Riga once, and then went by bus to Minsk, Belarus... so I saw some of the countryside from the window of a bus
<Nistur> although, how much I saw is... rather limited as I felt like a zombie... the journey TO Riga was rather stressful
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<tankf33der> im creating a lot of fixpoint math exercises for myself
<tankf33der> as warmup before barnsley fern
<Regenaxer> Great! :)
<tankf33der> now i failed with this one
<tankf33der> http://ix.io/1R7v
<Regenaxer> Multiplying 3 numbers?
<tankf33der> yea
<Regenaxer> You need `(* 1.0 1.0) then
<tankf33der> damn
<tankf33der> why?
<Regenaxer> One unit for each multiplication
<tankf33der> http://ix.io/1R7B
<tankf33der> this one works now.
<Regenaxer> yeah
<Regenaxer> See the MUL macro in misc/rcsim.l
<tankf33der> ok
<Regenaxer> takes care of the scaling a little
<tankf33der> not a little
<tankf33der> a much
<tankf33der> a must
<Regenaxer> T
<tankf33der> because for two MUL this one is correct
<tankf33der> (*/ 32.33 10.99 1.0)
<Regenaxer> yep
<tankf33der> i bet several ppl on earth understands all this.
<tankf33der> im so close.
<Regenaxer> :)
<Regenaxer> Think of calculating in centimeters instead of meters
<Regenaxer> Scale 2
<Regenaxer> 1.0 m times 1.0 meters is 10000 cm
<Regenaxer> So to get 1 square meter, you must divide by 100 (which is 1.0)
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<Regenaxer> Analog for cubic meters. Must divide the cubic centimeters by 10000
<Regenaxer> to get cubic meters in scale 2
<tankf33der> i will think about it.
<Regenaxer> I'm bad at explaining it. There must be a better way. Rick's paper is very good
<freemint> tankf33der, yeah there are people how understand it :)
<tankf33der> curry powder and onion, checken
<tankf33der> chicken
<tankf33der> my favourite marinade is kefir and dill
<Regenaxer> :)
<tankf33der> chicken is meat from chicken feet
<Regenaxer> uh
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