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Mariana Horchata posted:ive never actually bought any calculator with my own money ever but i love their classic line of watches, i rock my 3+ yr old F-91W daily and get complimented on it by middle eastern store clerks all the time because they know whats up Nice terrorist watch
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Aug 27, 2016 02:19
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Also: nerds.
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Aug 27, 2016 02:20
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shoophobo posted:Nice terrorist watch last time i flew i forgot to take it off and the TSA man accosted me right before i walked away after going through the machine i was almost impressed
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Aug 27, 2016 02:31
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just use desmos dudes.
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Aug 27, 2016 03:07
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vyst posted:TI supremacy
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Aug 27, 2016 04:22
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et tu 'nanana?
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Aug 27, 2016 04:23
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Real calculators don't have an equals key. 
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Aug 27, 2016 04:29
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The Protagonist posted:et tu 'nanana? lol, sorry dude. proud owner of a TI-83 Plus Silver Edition that is in mint condition cause I never really use it. best waste of... what did that thing cost, like $150?  poo poo
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Aug 27, 2016 04:32
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5318008
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Aug 27, 2016 04:42
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Sheep-Goats posted:How I graph on something that isn't a computer: I asked it to calculate TREE(3)⬆️⬆️⬆️⬆️TREE(3) but it didn't work (Up-arrow notation)
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Aug 27, 2016 04:51
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Lichy posted:can someone explain to me why TI calculators are so poo poo You need look no further than the name Because everything about Texas is poo poo, you see
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Aug 27, 2016 05:00
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hey TP, hawking and his ilk think that the mass of a paperclip could be accelerated to a quarter of c in 10 minutes (w/ a 100 km^2 laser array) is that reasonable?
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Aug 27, 2016 05:09
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as a born and (in)bred Texan i must support TI's quality made in China products
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Aug 27, 2016 05:10
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Iron Prince posted:as a born and (in)bred Texan i must support TI's quality made in China products this guy gets it.
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Aug 27, 2016 05:10
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IP you're alright for a Texan You might say you're one of the good ones
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Aug 27, 2016 05:11
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I wish we could turn this into a general calculator appreciation station. I've been collecting calculators lately and TI, HP and Casio all have great calculators.
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Aug 27, 2016 05:21
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my experience with replacing an FX-82 that I've had for 10+ years (only because all the text has worn off) with a new version of the FX-82  is that the build quality (especially the buttons) and the input lag (I can press buttons faster than they register) on the new one are awful.
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Aug 27, 2016 05:39
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I've been thinking of getting the TI NSpire CX CAS. Does anyone have one (or the normal CX) who upgraded from the earlier generation? Worth it?
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Aug 27, 2016 05:40
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58008
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Aug 27, 2016 06:50
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ya that looks cool but im still just gonna keep my Texas Instruments TI-1250 on my desk for random calculating.
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Aug 27, 2016 06:53
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Serak posted:my experience with replacing an FX-82 that I've had for 10+ years (only because all the text has worn off) The buttons on the FX-82es were bad and weren't even carried over to the fx-115es. It looks like they were but they have a different feel. The 82es is kind of a dud. raton fucked around with this message at 08:06 on Aug 27, 2016 |
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Aug 27, 2016 07:41
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so in 10th grade trig? i think it was. we had to do this poo poo like evaluate 2 sin x at 24 values from 0 to 2*pi. That sort of thing. it was just pages and pages of repetitive work every night and we hated it. Well i figured out that the TI calcs have what I now know as eval() and so I wrote a program that let you enter in the start, end and step values, and actually type in the equation, and just [ENTER] [ENTER] [ENTER] for all the answers. It spread among the classes and they responded by banning graphing calcs for the rest of the semester. the gently caress
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Aug 27, 2016 07:45
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Jonny 290 posted:so in 10th grade trig? i think it was. we had to do this poo poo like evaluate 2 sin x at 24 values from 0 to 2*pi. That sort of thing. it was just pages and pages of repetitive work every night and we hated it. You can do that in the fx-911ex using the table function btw -- it prompts you for equation, start, end, and step. raton fucked around with this message at 07:58 on Aug 27, 2016 |
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Aug 27, 2016 07:51
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Sheep-Goats posted:You can do that in the fx-911ex using the table function btw yeah this was like '95 and we didnt have such glorious, polished toys
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Aug 27, 2016 07:53
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Jonny 290 posted:yeah this was like '95 and we didnt have such glorious, polished toys I did a quadratic equation solver on my TI85. Pretty sure it had one built in but I couldn't find it. Did your ti program give symbolic results (√2/2) or a decimal? raton fucked around with this message at 08:09 on Aug 27, 2016 |
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Aug 27, 2016 07:59
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Sheep-Goats posted:991ex  Lichy posted:lol if you use command line R as your computer calculator python >>>>>>>>>>> R(age)
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Aug 27, 2016 08:58
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I don't know anything about R or Python but why wouldn't you rather just use Maple if we're talking math poo poo on a computer idgi Is it because "large data set" or summat
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Aug 27, 2016 22:21
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Sheep-Goats posted:I don't know anything about R or Python but why wouldn't you rather just use Maple if we're talking math poo poo on a computer idgi If you are creating statistical models or even just number crunching on huge data sets, you really want a dedicated statistical software package like SAS, STATA or R. I've never tried Maple though.
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Aug 27, 2016 23:57
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TI-82 4L
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Aug 27, 2016 23:58
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Serak posted:my experience with replacing an FX-82 that I've had for 10+ years (only because all the text has worn off) badly done skeuomorphism because dumb users expect computering things to take a second and process input so they seem to have a thinking step, like they do in trash 80s scifi or in windows 10 metro apps
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Aug 28, 2016 00:15
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I CANNOT EJACULATE WITHOUT SEEING NATIVE AMERICANS BRUTALISED!
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Pawn 17 posted:If you are creating statistical models or even just number crunching on huge data sets, you really want a dedicated statistical software package like SAS, STATA or R. I've never tried Maple though. Of course. These other posters are sort of implying that they use R or Python for everything though and I would guess there are better tools for at least some applications.
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Aug 28, 2016 00:20
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Pawn 17 posted:I've been thinking of getting the TI NSpire CX CAS. Does anyone have one (or the normal CX) who upgraded from the earlier generation? Worth it? I hear the battery life on those things is raw rear end.
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Aug 28, 2016 00:21
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There's some low rear end energy arm processors. Teachers don't want to learn new calculators so no one makes new calculators.
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Aug 28, 2016 00:26
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Sheep-Goats posted:Of course. These other posters are sort of implying that they use R or Python for everything though and I would guess there are better tools for at least some applications. Yeah, there are for sure better tools for pretty much anything else. The statistical software/languages are really good at what they were built for and absolutely terrible at everything else.
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Aug 28, 2016 00:32
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F# with a numerics library.
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Aug 28, 2016 00:40
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Germstore posted:There's some low rear end energy arm processors. Teachers don't want to learn new calculators so no one makes new calculators. Math teachers probably wouldn't mind a better calculator if the testing bodies weren't bribed cunts. Also the fx-911ex had zero learning curve for me anyway, even features I'd never used in another calculator were piss easy to figure out on it, so a user friendly calculator can certainly be done. I didn't think that it would be the case before I got it but it was.
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Aug 28, 2016 00:43
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Mariana Horchata posted:ive never actually bought any calculator with my own money ever but i love their classic line of watches, i rock my 3+ yr old F-91W daily and get complimented on it by middle eastern store clerks all the time because they know whats up both obama and osama wore this watch. coincidence? i think not. just asking questions here
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Aug 28, 2016 00:48
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There will never be a better calculator than
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Aug 28, 2016 01:41
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Mathlete posted:There will never be a better calculator than I don't see brackets and looking at your username I'm afraid this is probably covert RPN cheers, pls don't prove me right E: 
raton fucked around with this message at 01:58 on Aug 28, 2016 |
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Aug 28, 2016 01:55
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a calculator without natural algebra display in TYOOL 2016 is a shameful calculator
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Aug 30, 2016 11:52
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