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Write an Android application

Develop an android app with the following different objectives: 1/ drawing an exponential curve and extrapolation data based on the user entering data points (min 2 max 10) as x = date and Y = value. Data will be entered over time by user (need to store data and graph to be adapted as data are entered). Initial y values are generally basal(<1) and curve should be calculated on positive y values (over 1). 2/ Comparison of the calculated curve versus a given reference curve always drawn. 2 curves centered on the inflexion point (switch from basal <1 to over 2). Choice of color for the calculated curve. Standard one always red. 3/ If possible comparison of the slope (or R2?) of unknown curve versus reference curve with the question are the 2 curves similar or not. 4/ Based on the unknown curve, predict the day when y value will be equal to an user decided value (i.e. 25). For the graph X scale from -5 to +10, Y scale from [url removed, login to view] to 30. Data and curves stored.

Habilidades: Android, Mobile App Development

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Información del empleador:
( 0 comentarios ) Mount Horeb, United States

ID de proyecto: #11759240

22 los freelancers están ofertando un promedio de $1013 para este trabajo.

jastp

Hi, I've read the details you mentioned and I'm interested in working on this app! I've a few important queries to ask so Please message me (Because only employer can initiate chat) so that we can discuss everythin Más

$588 USD en 10 días
(187 comentarios)
8.6
aistechnolabs

Greetings!! I am very thankful for this opportunity. It’s really exciting that we have similar kind of expertise and work experience. Employee scheduling apps: https://itunes.apple.com/en/app/when-i-work-employe Más

$2647 USD en 25 días
(31 comentarios)
8.2
monoLancer

Hello, How are you? I had read your job description and many interest. I check all tech problem via google,and known that i can do this project well. This project match with my skill and experience, i have fu Más

$588 USD en 10 días
(47 comentarios)
7.6
TenStar718

Hello i have experience about mobile app i have made Chat App, School Manager App,IPTV app,Tournament App, Photo Sharing App and booking app also.. i have experience about OCR application for multiple platform.. i Más

$1176 USD en 10 días
(164 comentarios)
8.0
covernal

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$588 USD en 10 días
(45 comentarios)
7.4
syneotek

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$729 USD en 20 días
(40 comentarios)
7.4
octopus823

Dear Employer. I am an experienced full time(70+ hours per week) android developer. Please have a look at my profile: https://www.freelancer.com/u/octopus823.html I'll work on your project sincerely and finish them Más

$588 USD en 10 días
(82 comentarios)
7.4
esolzsales

Hello, Greetings, Top most Freelancer to work with and have great reviews too. I have read the project details. It would be helpful if we can have 1-1 call / chat in Freelancer to have the seamless understa Más

$5294 USD en 30 días
(9 comentarios)
7.0
suju8811

Hello I have rich experiences in android ,ios area. I have developed several design ,content management,gps,map,music,video,social,chat,game... apps. I can do your task well. I have made several big projects succe Más

$588 USD en 10 días
(65 comentarios)
7.3
Beautistar

Dear client, Thanks for your attention. I am android and iOS app, web server developer. I will like to work on your project and deliver the project. I have developed many applications involving various functionalit Más

$588 USD en 10 días
(38 comentarios)
6.5
amitorada

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$1000 USD en 35 días
(56 comentarios)
6.3
AwaisChaudhry

Hello I have read what you exactly need. However, I would like to ask you a few questions. I do work in a smart way and do not rest until I get the job done. Please feel free to contact me anytime so we can have a deta Más

$588 USD en 10 días
(19 comentarios)
6.4
prashushinde9

Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i wi Más

$882 USD en 20 días
(12 comentarios)
6.2
HaomingLee

Hi. I have perfect experience on the iPhone/Android app development for over 6 years. Of course, I am sure I can complete your idea immediately and without bugs. Let’s discuss any detail over chat box. Best regards Más

$588 USD en 10 días
(19 comentarios)
6.1
Shopify

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$882 USD en 18 días
(6 comentarios)
6.3
aarvtech

Hi there, Greetings !!! I have checked your attached file and other requirements. And I am very much confident to develop your App as I have more than 5+ years of strong experience in Android and iPhone App Devel Más

$588 USD en 10 días
(15 comentarios)
6.0
xinmobile

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$588 USD en 10 días
(21 comentarios)
6.1
$823 USD en 20 días
(55 comentarios)
6.2
WienFuJong

Hi Dear Employer, how are you? I Will Provide You Great And Perfect App To Lead You To The Success In Your Business As Well As Full Services. I saw your project description carefully and thought that your project was Más

$588 USD en 10 días
(15 comentarios)
5.8
Unying

Hello I hope you are well! I can work as long relationship and I guarantee High quality in App development. I have been involved in iPhone and Android App Development, using programming languages (Objective C, Swift Más

$588 USD en 10 días
(9 comentarios)
5.9