Backtesting in matlab jobs
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...
more than 30 pages, project, checking
I will be requiring someone who has a good hold on MATLAB as well as has knowledge in the field of - Wireless Sensor Networks (WSN) - Glowworm Swarm Optimization (GSO) - Fruit Fly Optimization Algorithm (FFOA). I already have the algorithm ready, just need help executing it on MATLAB.
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...
...goal is to fit smaller rectangles (with side lengths between 20 nm and 500 nm) into the object shape (general 2D shapes) in an optimized manner. The rectangles should be either vertical or horizontal and their arrangement, size, and number should be optimized so that the sum of the rectangles closely resembles the original image. For example, the code reads an image (see attachment) and assembles rectangles, similar to the sketch in (see attachment). Then, returns the center positions, length, and width of each rectangles. The shape of the objective is general, it could be images of digits, alphabets or simple objects like ones in the attached files. The script should be able to read an image and return the optimized length (a) and width (b) of the
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.
We need to do simple project for in matlab In order to convert rotation motion to linear displacement a rack and pinion system
...learning project I've prepared 30 classes in Visual Studio C# (file attached) that represent a standard SQL database structure with foreign keys. I would like to: 0) I will be using the Neo4j Developer License on a Windows pc (version with Enterprise capabilities but just running on just one pc behind a firewall) 1) create a PostgreSQL and a Neo4j Desktop database based on my above mentioned classes (there are no relationship's objects yet) 2) import data from a csv file (you have to generate it yourself with some dummy random data) and some binary data (i.e. a word docx converted to binary) into some objects of the classes provided, using both C# methods AND Matlab 3) insert data from that objects to all tables of both databases, using both C# methods AND Ma...
I need a pinescript startegy tester for Double Supertrend Strategy. There will be 2 supertrends with different period and factor. When a signal is generated on both of them at a time then only entry shall happen and when both of them show reversal at a given point o time then only reversal shall happen and oppsite positions shal betaken. Startegy tester should have all the normal parameters like max drawdown and run up etsc. and should work on different time frames.
I want to have a remotely guidance to be able to upload control on DSP kit and calibrate the current and voltage via MatLab i have a control document and i already have my DSP kit but i do not know how to upload it
cloud computing, task scheduling, Resource Scheduling, CloudSim, Matlab
Need me with a problem related to python, regression, Matlab urgently
I have a trading strategy via trading view. I want to backtest in which I want to know how much $25,000 would grow into in the year 2022. Trade 5% of portfolio per trade. -10% trailing stop and sell when 25% profit. This would be 1 day till expiration 1 out of the mo.ney. I have a strategy on Trading View with all the indicators. I want to know in past years how successful this strategy would have been.
I'll need to use the brain connectivity toolbox (BCT) to calculate some metrics (e.g., efficiency). IS ANYONE familiar with this toolbox? I need a run through / tutorial
Hi, I am new in Matlab and I am wondering if you can run me through some basics while working on my project. Let me know
Hi Lena, I am new in Matlab and I am wondering if you can run me through some basics while working on my project. Let me know
Hey I have a trading strategy via trading view. I want to backtest and potentially build it in a bot. Would that be something you would be able to do? I want to know how much $25,000 would grow in the year 2022. Trade 5% of portfolio per trade. -10% trailing stop and sell when 25% profit. This would be 1 day till the expiration 1 of the money.
i have data set of stock price at for last 52 weeks. i want backtest it- 1) i rank stock based on performance (1-50) 2) (assuming capital of 10L) initially buy top 10 stock equally - 1Lakh in each 3) next month onwards if a stock rank drops below 20 that stock is removed from portfolio else it will remain and from the top 10 stocks 1 stock will be added 4) every end of week if stock value goes to suppose 1.1L (Purchase Price - 1L) then 0.1L is booked
I have a large data set in a .csv file and I like to find the cumulative distribution function with python or matlab. The dataset will be provided after approval of the project.
Need to develop a new indicator on Pine Editor and perform backtesting to improve preformance will discuss more details in chat. Thank.
I am seeking help for Modeling and computational methods it uses Matlab. someone who is familiar with or has experience in Modeling and Computational Methods. MATLAB experience is required. Along with deep knowledge in Mathematics.
I have the Matlab code of signal processing and I want to convert it to C++. Let me know if u can do that.
In this case, I need the surface data to be entered from an external device called ToolScan. At first, the data sets of mark and test mark were rotated using the ToolScan software LIM Lucia Forensic 2019 to align the striations. Next, five signatures per mark and test mark were extracted from the data sets in areas of least disturbances and imported into MATLAB. In the pre-processing, all signatures should be aligned to the x-axis by subtracting the moving average, discarding the low-frequency components and keeping the high-frequency components. Noise reduction was performed by a low-pass filter. In the next step, the five signatures of each mark and test mark were aligned by normalized cross-correlation and then averaged. The averaged signatures of mark...
...). The website is in php/javascript. What i would like is when the user select on the website a weather parameter(temp./rainfall) and a date, the map is updated automatically. I don't have yet a clear idea on how to do it with all the details, but i hope you help me on that. I detail the constraints i have. The tricky part is how to populate the map with data with the right format. The raw weather data is stored on a mysql database as a grid of 1600*1600 for each day, and that doesn't follow the way Choropleth Map have their data organised. In matlab , i have a function that returns the weather points for a given GPS coordinate. possible solutions so far : way would be to populate the map in matlab like in () and store the map
Need to debug and get some models done in simulink this evening
Report should include: Introduction, Background, Methods, Results and Discussions, Conclusion, References. (In comments at m-file)
I want to backtest the chandelier exit indicator (by everget) in tradingview backtester, but have no idea how to code it into a strategy. I would love to be able to be able to adjust the atr parameters, run a optimizer, test different pairs on different time frames. I would love for the strategy to use the heiken ashi candles for the indicator, but have the backtesting result use the japanese candles to get the real backtesting numbers. I need the strategy to place a long on the buy signal and close the previous short (if one exists). I need the strategy to place a short when the sell signal comes up on the indicator. I would be great to backtest leverage as well. In addition include the take profit and stop loss as is mentioned here: @BitcoinShrimps/chandelier...
Image processing using deep learning for bone fracture detection. It should compromise training, testing and prediction
Image processing using deep learning for bone fracture detection. It should compromise training, testing and prediction
PLEASE READ the DESCRIPTION before APPLY Need an electrical/electronics engineering background researcher, (preferably Ph.D.) to do the parts of the simulation in a research paper and enhance its quality by adding a few more related simulation results. Skills and Major required for this job: MATLAB / Python MIMO Array Signal processing
complete few task in Ansys APDL script and in MatLab. I'll attach the script and the coding and you to modify the script and the coding according to the task. Please refer to the file if you are willing, and need to finish the task in 1 or 2 days.
I would like to use attached paper to develop matlab model for issue mentioned in paper. more details in attachment.
I need someone who is expert in image processing using MATLAB. Let me know if interested
I uploaded the MATLAB Simulink for 3 phase motor driven by 3 phase Inverter, and feeded by SPWM. I need MATLAB simulink for single phase motor which is driven by inverter, and the common mode voltage and the common mode current in this case should be suppressed, which means the common mode current should be around 0.1A and with small frequency. The stray inductance, capacitance and resistance should be used as given in the MATLAB file I shared, also the parameters for SPWM. For this u should use active noise cancellation, which means, that it's forbidden to use passive components like for example resistors, capacitors, or inductors. You should only use active components which can be used later to program a microcontroller, this microcontroller is TM...
Hello I have an image classified (0,1,2,3 values) I need to find the centroid of this image and for each pixel its relative value to centroid. Create a gui to select the image e view the histrogram distribution of these distances. Comment each steps
I need help in MATLAB project. Any expert in MATLAB please apply.
LES CFD simulation of NACA airfoil using openFoam in Ubuntu. Carry out post processing on matlab and tecplot and produce graphs and visual results. The title of the project is the effect of geometric configuration of an airfoil on hydrodynamic noise using Large eddy simulation
Implementation of a proposed task scheduling algorithm in cloud computing simulation environment (CloudSim plus), or any other simulator eg: Matlab, where there is the provisioning of time slicing /time quantum for the tasks , where tasks with different arrival time and bus time are assigned to the scheduler according to the proposed algorithm, and the calculation of average TAT and WAT would be the resulting output. The scenario should have the following parameters Data Center Characteristics Data Center : OS Linux Data Center VMM : Xen Data Center Architecture : X86 VM Parameters Image Size 10,000 VM_MIPS 1000 Bandwidth 50,000 VM Number of CPUs 10 Ram 512 Cloudlet Parameters Cloudlet File Size 300 Cloudlet Output Size 300 Cloudlet Utilization (CPU, BW, Ram) Full Propose...
I will be requiring someone who has a good hold on MATLAB as well as has knowledge in the field of - Wireless Sensor Networks (WSN) - Glowworm Swarm Optimization (GSO) - Fruit Fly Optimization Algorithm (FFOA). I already have the algorithm ready, just need help executing it on MATLAB.
I have a model where a differential equation equates to summation equations (for example, dy/dt = summation equations). I have attached the model below
I would like to develop a Python website by adding trading strategies based on technical indicators, conducting backtesting, optimizing parameters, extracting the best settings, as well as newly formed opportunities, and storing them in your data.
Need to maje a simulation for cable underwater. I attached a research who related to this. I need fig 4 graph.
Implementation of a proposed task scheduling algorithm in cloud computing simulation environment (CloudSim plus), or any other simulator eg: Matlab, where there is the provisioning of time slicing /time quantum for the tasks , where tasks with different arrival time and bus time are assigned to the scheduler according to the proposed algorithm, and the calculation of average TAT and WAT would be the resulting output. The scenario should have the following parameters Data Center Characteristics Data Center : OS Linux Data Center VMM : Xen Data Center Architecture : X86 VM Parameters Image Size 10,000 VM_MIPS 1000 Bandwidth 50,000 VM Number of CPUs 10 Ram 512 Cloudlet Parameters Cloudlet File Size 300 Cloudlet Output Size 300 Cloudlet Utilization (CPU, BW, Ram) Full Propose...
Implementation of a proposed task scheduling algorithm in cloud computing simulation environment (CloudSim plus), or any other simulator eg: Matlab, where there is the provisioning of time slicing /time quantum for the tasks , where tasks with different arrival time and bus time are assigned to the scheduler according to the proposed algorithm, and the calculation of average TAT and WAT would be the resulting output. The scenario should have the following parameters Data Center Characteristics Data Center : OS Linux Data Center VMM : Xen Data Center Architecture : X86 VM Parameters Image Size 10,000 VM_MIPS 1000 Bandwidth 50,000 VM Number of CPUs 10 Ram 512 Cloudlet Parameters Cloudlet File Size 300 Cloudlet Output Size 300 Cloudlet Utilization (CPU, BW, Ram) Full Propose...
