Post your god-tier calculators.

>>>

>no auTIsmo-84
i'm disappointed

>>55472659
What kind of smartphone is this?

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>>55472659

>>55472659
your phone can do 100x as much

File: 1456108582554.jpg (75KB, 1000x750px) Image search: [Google]

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This is all I really ever need. I've never really needed a calculator but yet again I've only completed AP Calc (so far).

>>55473960
I fucking hate this shit. Was forced to use it, never got used to it in college.
It is usefull but somehow I hate you.

>>55473960
Proprietary but it go the job done for my calculus 3 labs

File: IMG_20160415_214449.jpg (882KB, 1800x1350px) Image search: [Google]

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My Casio was enough for high school. Does really a lot for it's price.

>>55475958
just use octave if you want FOSS. It has most of the functions built in. a lot of graph shit and some functions doesn't work well or aren't implemented so don't expect a drop in replacement

>using a calculator that can't triple integrate

>>55476025
Sounds good. I didn't think there was going to be anything FOSS that could replace matlab, though I am interested in any 3D graphing utility

File: 1466084577545.jpg (42KB, 699x549px) Image search: [Google]

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>>55474065
GOAT calculator i love that damn calculator but the ti-83 calculators are just pure cancer to use

>>55476208
People working in the financial sector swear by that thing. 35 years and nothing has changed, other than a slightly faster processor. They could've made it even faster but market research showed that people didn't trust the results given by the calculator if it appeared onscreen too quickly.

>>55474065
>>55476172
This guy

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>>55472659
probably the best on market in the category

>>55476273
Not even my Nspire can do triple integral so I just gave up on ever having a calculator do that and get a 36x

File: Hp50.png (2MB, 784x1619px) Image search: [Google]

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>>55476257
I love mine, use it more than my 50g

>>55476025
>>55476083
if you want functional, use R.
It is vastly better if all you use is the scripting part.
The syntax is a lot more forgiving than octave/matlab.
And with octave, you miss out on the big parts of matlab, like the toolboxes.

So if you need the toolboxes, use real matlab.
If you just want to calculate something and plot it, use R

>>55473759
dude literally everyone except the autist in my class has a ti83/84

>>55476296
http://www.casio.com/products/Calculators_%26_Dictionaries/Fraction_%26_Scientific/fx-991EX/
>$19
>poorfag cant afford a 12C

>>55476335
What calculator do you use and why is it better than a TI-83/84?

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>>55472659
Step aside faggots.

>>55476351
TI-Nspire CX CAS

>>55476351
ti-89

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>>55476369
>his calculator doesn't do base-n conversions
>his calculator doesn't do unit conversions
>his calculator doesn't do modular arithmetic

>>55476208
My dad has been using that calculator since before I was born. It's like a member of the family.

>>55476454
wtf is all this nerd shit, i just want to calculate how much change ill get after shopping

>>55476343
i own a ti84 plus beside it, but i hate that one because of the huge bulk and battery usage. The fx-991ex was perfect for every calculations that i needed so far, it's solar, and the input interface is comfortable and flexible. Only that it doesn't do graphing, but i'm yet to see a solar graphing calculator on the market.

>tfw you fell for the ti-84+cse meme
>processor as fast as the black&white one but with a color display so evrything is slow

>>55476475
Then why are you using a scientific calculator. A $5 wal-mart throwaway calculator can do that just as well.

>>55476172
did they solve the bug though?

>>55476645
I'm just pulling your leg, fampai

>>55476006
Got the same one. It's beat to shit but still reliable.

>>55473968
Cell phones are good when precision doesn't matter, but TI-84 plus silver edition will get you through college and then some.

The human brain is a great calculator, but sometimes is prone to error.

>>55476857
and it's slow.
(there are exceptions though)

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>>55476454
>Any Texas instro that's 80 and up can be programmed to do whatever you want.

>>55476025
Is octave better than maxima?

>>55473960
Somebody in a soundcloud thread on /mu/ used this to create drone music.

>>55473960
Used it in uni for DSP modules.

>Take chemistry class
No calculator allowed. Do all this stoichiometry and long division by hand :)
>Take Organic Chem class
Memorize all these reactions even though you can easily look them up :)
>Take Physics class
No calculator allowed. Do all this menial arithmetic by hand :)
>Take calc class
No calculator allowed. Do all this menial arithmetic by hand. Also memorize trig derivatives and anti-derivative even though you can just look them up :)

My ti98 is just collecting dust
What the fuck is wrong with higher education in the US? Fuck the STEM meme.

>>55477425
no log/exp, no trigonometrics
not even fucking brackets

whats the point then?

>>55476820
>CPUs in cell phones magically calculate differently than CPUs in calculators