Mathematics is a study in abstraction, logical reasoning, calculation, counting and measurement and of the systematic study of shapes of objects. If you need help with mathematics then you can hire talented math freelancers to obtain help from. You can get started today! Simply post your mathematics job on this site.

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    Looking for a CONTEMP Math Expert 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for a CONTEMP Math Expert

    $3 / hr (Avg Bid)
    $3 / hr Ср. заявка
    3 заявок(-ки)
    Coding some loops in MATHEMATICA 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We are seeking a highly skilled Mathematica coder to join our team. The ideal candidate will have a strong background in coding loops and a deep understanding of Mathematica. As a Mathematica Coder, you will be responsible for developing and maintaining complex mathematical models and algorithms. Responsibilities: Design and implement loops for mathematical models and algorithms Write efficient and effective code to meet project requirements Test and debug code to ensure accuracy and stability Collaborate with cross-functional teams to integrate code into larger systems Maintain detailed documentation of code and algorithms Stay up-to-date with the latest developments in Mathematica and coding best practices Requirements: Strong experience with Mathematica and coding loops Excellent pro...

    $90 (Avg Bid)
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    28 заявок(-ки)

    Hello, It's a two-hour online exam. There are usually big 4 questions and a - f or h small questions are available. I have lots of past exam papers for this course so I am going to attach the 2021 and 2022 final exam papers please look at them carefully and tell me ※ I will share the exam paper during the exam time and want to monitor your working like a live. The exam will start 15/Feb/2023 at 12:30 -2:30 NZT

    $20 / hr (Avg Bid)
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    21 заявок(-ки)
    Combine prompt options in a python code 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I have a working but it displays prompts as follows: First, select your league: 1-England - Premier League 2-Spain - La Liga 3-Italy - Serie A 4-France - Ligue 1 5-Germany - Bundesliga q-Quit the program Type an option from the ones above and hit enter: 1 kay, now you have to choose the years of the competition, in a XXYY format. For example, if you type 2021, the selected league will be the season 2020-2021, if you type 1213 will be 2012-2012 and if you type 0203 will be 2002-2003 Type a year and hit enter: 2223 Let's start! What do you want to do? 1-Print league standings and statistics 2-Get some predictions with AI q-Quit the program Type an option from the ones above and hit enter: 2 Type an option from the ones above and hit enter: 2 What model ...

    $25 (Avg Bid)
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    8 заявок(-ки)
    I need a biostatistician 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Planning clinical studies and need help justifying the N for studies using ROC analysis .

    $408 (Avg Bid)
    Соглашение о неразглашении
    $408 Ср. заявка
    25 заявок(-ки)

    Image processing Assistance with Python for measuring the layer dimension during the 3D printing Please find the file attached herewith.

    $268 (Avg Bid)
    $268 Ср. заявка
    9 заявок(-ки)

    Image processing Assistance with Python for measuring the layer dimension during the 3D printing Please find the file attached herewith.

    $324 (Avg Bid)
    $324 Ср. заявка
    7 заявок(-ки)
    Microgrid simulation using parsim 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I want to feed multiple days to my simulink model using a signal builder in phasor form and simulate the model 100 times. One simulation takes around 10 mins and I do not want to waste so much time behind it. I saw that it can be done using tooloboxes likes parsim

    $21 (Avg Bid)
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    14 заявок(-ки)
    Maths Expert Writer Help Needed (MATLAB) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for the an expert with degree in mathematics with task of modelling in MATLAB

    $129 (Avg Bid)
    $129 Ср. заявка
    58 заявок(-ки)

    The thesis is almost done. But I need more technical contents. e.g formulas, flow charts and the derivative process.

    $145 (Avg Bid)
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    28 заявок(-ки)
    Statistics 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I need help in Methodology and Statistics project. If any expert interested please apply

    $53 (Avg Bid)
    $53 Ср. заявка
    53 заявок(-ки)
    Math differential equation related questions 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Topics include difference and differential equation models, with basic theory including nondimensionalization, steady states, linearization, stability, eigenvalues, global behavior, singular perturbations, multistability, hysteresis, cooperativity, periodic solutions, excitable systems, bifurcations. Examine the topics mentioned above carefully. If you are really confident that you are good at these topics, send me a message directly and I will send the details.

    $87 (Avg Bid)
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    54 заявок(-ки)
    STAT Project HW Importance sampling and rejection sampling 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Anyone who knows how to solve questions related to. above concepts can contact. 2 questions.

    $23 (Avg Bid)
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    29 заявок(-ки)

    I have a 48 inch wheel that I would like to keep a running total of the distance that the wheel travels each day. The wheel is stationary and is used in animal research. It is a stationary treadmill of sorts and I would like to know the distance the animal is going each day. I would use a standard cycling computer, but none of them will compute a 48 inch wheel.

    $23 (Avg Bid)
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    6 заявок(-ки)

    I am searching for a mathematician with good knowledge of latex code, we have a SME based project and we are short on hand for a math expert. Work includes answering math questions on given portal for SEO. SME need o complete minimum 30 questions daily and pay rate is 3rs per questions. If you already have latex, plagiarism, and paraphrasing experience then contact me ASAP.

    $104 (Avg Bid)
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    11 заявок(-ки)
    Matlab Specialist 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a Matlab expert to find and optimize unknown parameters of a Single diode model of PV panel under operating conditions. more details will be shared over a chat

    $148 (Avg Bid)
    $148 Ср. заявка
    21 заявок(-ки)
    Differential EquatioN 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Technical support in Linear Algebra and differential equations (it is related to Petroleum Engineering)

    $21 (Avg Bid)
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    41 заявок(-ки)
    Optimization 4 дней(-я) left

    I have some problems in optimization which should be solved by Lagrangian relaxation, decomposition, and column generation. Please make sure you can solve it and then message me. I will send you the files.

    $85 (Avg Bid)
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    25 заявок(-ки)

    Tasks (a) Implement a tridiagonal solver in Python. The function to implement must be called tri_solver, with input/output as described in the template. A tri-diagonal solver is a simplified Gaussian elemination solver that makes use of the banded nature of the matrix to reduce the amount of storage and computation required. We give you the following pseudo-code to get started: % Inpu t : % l ( 0 :N−1) −− a r ra y o f s i z e N c o n t ai ni n g low e r di a g o n al % u ( 0 :N−1) −− a r ra y o f s i z e N c o n t ai ni n g upper di a g o n al % d ( 0 :N) −− a r ra y o f s i z e N+1 c o n t ai ni n g main di a g o n al % b ( 0 :N) −− a r ra y o f s i z e N+1 c o n t ai ni n g the r i g h t hand s i d e . 3 % Output : a r ra y b i ...

    $109 (Avg Bid)
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    Matlab coding and simulation of signal processing research paper algorithm for distance estimation through coded frequency hopped signal

    $150 (Avg Bid)
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    11 заявок(-ки)
    AES-CMAC Algorithm Expert 3 дней(-я) left

    We are seeking an experienced individual with a strong background in cryptography and a deep understanding of AES-CMAC (NIST 800-38B) to assist us in finding the AES key used to generate a specific set of outputs from known inputs. The successful candidate must have a thorough understanding of CMAC mode for authentication and be able to analyze and reverse engineer the algorithm to determine the AES key. Responsibilities: Analyze the input and output data to understand the algorithm used Reverse engineer the AES-CMAC algorithm to determine the AES key Provide detailed documentation of the process and findings Communicate effectively with the project team to ensure clear understanding of the results Requirements: Bachelor's or Master's degree in Computer Sc...

    $127 (Avg Bid)
    $127 Ср. заявка
    7 заявок(-ки)
    Welding Matlab script 2 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a program in matlab to process images of welds. The program should binarize and filter the image so that the weld is separated in black and the background in white. Use all the necessary filters. Then measure the width of the weld bead in several places, if they are droplets then their diameter on the given working area and give the average. You should also examine whether the napin is continuous. I suggest that you garden the workspace to the center of the images on some rectangle, and using, for example, 8 horizontal lines in the range of the weld, check how many black and how many white pixels there are and give the percentage ratio of black/white. Then the script has to create a ranking of the welds, e.g. from the widest to the narrowest, and from the largest % black to the smal...

    $436 (Avg Bid)
    $436 Ср. заявка
    42 заявок(-ки)
    Simple Physics Simulation in C++ 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Work with me to create a simple physics N-body simulation in C++. You will be working with the person who understand the mathematics to implement this in C++. The final routine will involve reading data from .gal files, perform iterative mathematical calculation, and finally outputing the last iteration of that calculation. Final product is also expected to utilize Pthreads and OpenMP for parallelization

    $143 (Avg Bid)
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    17 заявок(-ки)
    AI TECHNOLOGY -- 2 2 дней(-я) left

    AI technology refers to the development and application of artificial intelligence algorithms, techniques, and methods in various fields such as computer science, engineering, mathematics, and others. AI technology involves machine learning, natural language processing, robotics, and computer vision, among other sub-disciplines, to build intelligent systems that can perform tasks such as decision making, problem solving, and pattern recognition with minimal human intervention. AI technology is used in a variety of applications, including autonomous vehicles, healthcare, finance, customer service, and many others.

    $5 / hr (Avg Bid)
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    5 заявок(-ки)

    Requirements: Strong experience with PineScript and Python Knowledge of algorithmic trading and QuantConnect platform Ability to understand and optimize existing code for improved performance Excellent problem-solving skills and attention to detail Responsibilities: Convert PineScript code to Python for use in QuantConnect Ensure that the code is optimized for performance and meets the requirements of algorithmic trading

    $190 (Avg Bid)
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    11 заявок(-ки)

    i want to design a Microgrid with pid controller (Pso fuzzy pid, fuzzy pid, classic pid) in matlab to reduce frequency.

    $50 (Avg Bid)
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    8 заявок(-ки)
    Find the maximum value to this function 2 дней(-я) left
    ПОДТВЕРЖДЕН

    The constant product for a stablepool at Solidex Automated Market maker is: (xy)*(x^2 + y^2) = k where x is the reserves of token0 and y is the reserves of token1. This constraint must always be upheld when the user performs an exchange. We are interested in finding the change in x that produces the maximum value dy. In more simpler terms; We want to find the amount to sell, so that we will get the maximum amount out. x is reserves and token in, and y is reserves and token out. We rewrite to include the change in reserves, we sell amount dx and obtain amount dy. The constraint must hold: (x + dx)*(y-dy)*((x + dx)^2 + (y - dy)^2) = k I believe this can also be written as such: y * (x+dx)^3 + x*(y - dy)^3 = k It is negative dy and positive dx because the constraint must be upheld for the...

    $86 (Avg Bid)
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    Estimate White Glove delivery charges 2 дней(-я) left
    ПОДТВЕРЖДЕН

    I have built a spreadsheet in Google Sheets and need a formula to figure final price which would be placed in a column next to the corresponding State.

    $17 (Avg Bid)
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    40 заявок(-ки)
    Numerical computation 1 день left
    ПОДТВЕРЖДЕН

    Need to have knowledge in Error explosion; floating point arithmetic; systems of linear and non-linear equations interpolation; numerical differentiation; ordinary differential equations; boundary value problems; Partial differential equations; non-linear equations; non standard computations. Emphasis: On applications not theory; on adapting mathematical algorithms; on error control; on programming solutions, Matlab, Java, Perl.

    $115 (Avg Bid)
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    38 заявок(-ки)
    Simple project in matlab using simulink 1 день left
    ПОДТВЕРЖДЕН

    We need to do simple project for in matlab In order to convert rotation motion to linear displacement a rack and pinion system

    $6 / hr (Avg Bid)
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    17 заявок(-ки)

    je suis a la recherche d'une personne avec une très bonne maitrise du logiciel MATLAB afin qu'il effectue mon TP et m'explique la façon dont il s'es pris contacter moi

    $36 (Avg Bid)
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    9 заявок(-ки)
    Physics (vectors) 1 день left
    ПОДТВЕРЖДЕН

    Need someone ti solve these question TO make sure if my solutions are correct

    $11 (Avg Bid)
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    52 заявок(-ки)

    Hi Guys, I need your help to show me how to pull data from Amazon Business Central API using Python and following the instructions mentioned in the below video: To be a good fit for this project you need to have preious working experience with pulling data from Amazon Seller Central API using Python.

    $33 (Avg Bid)
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    11 заявок(-ки)
    R programming Expert for our Organization 18 часов(-а) left
    ПОДТВЕРЖДЕН

    We are looking for an R programming Expert for our Organization (Knowledge on statistics is additional Plus)

    $14 / hr (Avg Bid)
    Избранный
    $14 / hr Ср. заявка
    5 заявок(-ки)
    Set up flowcharts / training manual for business 14 часов(-а) left
    ПОДТВЕРЖДЕН

    As above - need a training manual for the different roles - accounts payable - debtors - procurement - sales - order processing - payroll - bank recon - month end - stock with flow charts

    $100 (Avg Bid)
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    47 заявок(-ки)
    Seed Collection Graph 14 часов(-а) left
    ПОДТВЕРЖДЕН

    The attached spreadsheet the month a particular seed species was collected are provided. Where a 1 occurs for a given month, then the seed was collected. Provide me with a bar chart, month on x axis, species on y and represent when each species is collected.

    $14 (Avg Bid)
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    Parklands Project 11 часов(-а) left
    ПОДТВЕРЖДЕН

    Survey Problem. I have 18 coordinates that need to convert to bearings and distances

    $101 (Avg Bid)
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    22 заявок(-ки)
    Corner kick prediction system test and analysis 3 часов(-а) left
    ПОДТВЕРЖДЕН

    I have got an excel sheet that I use to predict the corner kicks that are going to be taken on soccer games. I need someone to test the system in over 2,000 soccer games from different countries, leagues an divisions. All of the games used for the test must include the asian line for corner kicks that Bet365 gives. Once the test is finished I need the results to be analyzed to find out which parameters are useful for betting. Feedback about the model would be awesome.

    $128 (Avg Bid)
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    Model prediction uncertainty 3 часов(-а) left

    Looking for a consultant to help us understand methods for determining the uncertainty associated with models we use in the semiconductor industry. Our models are multivariate and nonlinear, but they are trained on input data collected from semiconductor fabs, and for each of thousands of samples (with different characteristics) measured, there are multiple repeat measurements done across some spatial domain such that the mean values for each characteristic are entered into the model training, but in some cases the 95% CI associated with determination of each mean value is also known. We are trying to understand generally how to determine the MODEL PREDICTION 95% CI for the two scenarios of a) only mean values input to the model and b) both mean and 95% CI for measured input data are ava...

    $40 / hr (Avg Bid)
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    11 заявок(-ки)

    Necesito alguien que me ayude a resolver 25 problemas de algebra lineal, operaciones de vectore y matrices entre otros... Son preguntas de opcion multiple.

    $21 (Avg Bid)
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    26 заявок(-ки)

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