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Mrutyunjaya Hiremath


Last seen: 3 jours il y a Actif depuis 2020

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Intrested in Coding

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apple silicon and parfor efficiency
Your observations and analysis are very insightful, and you've touched upon several important points regarding parallel computin...

10 mois il y a | 1

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Errors in ASAP2 Generation: Attempt to call a non-function value
The error seeing appears to be a TLC (Target Language Compiler) error when MATLAB/Simulink tries to generate an ASAP2 file. TLC ...

10 mois il y a | 0

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How can I retrieve a PostgreSQL double precision[] from within MatLab from an actxserver("ADODB.Connection") connection?
Arrays in PostgreSQL, especially of type `double precision[]`, may not be directly supported or might be causing issues when fet...

10 mois il y a | 0

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Project Euler: Problem 2, Sum of even Fibonacci
Each new term in the Fibonacci sequence is generated by adding the previous two terms. By starting with 1 and 2, the first 10 te...

11 mois il y a

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Project Euler: Problem 1, Multiples of 3 and 5
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

11 mois il y a

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How calculate Energy efficiency in massive MIMO with antenna selection ?
The Energy Efficiency (EE) is usually measured in bits per joule (bits/J) and is calculated as follows: Energy Efficiency (EE) ...

11 mois il y a | 0

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Is there a MATLAB function to apply a 1D Gabor filter to an input?
% Parameters a = 1; % Amplitude mu = 0; % Mean sigma = 2; % Standard deviation f = 1; % Frequency phi = 0; % Phase off...

12 mois il y a | 0

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How to solve such integrations on MATLAB?
The 'quadgk' function in MATLAB can be used for numerical integration. However, since you're dealing with complex variables, you...

12 mois il y a | 0

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Identify Duplicate values in an array and replace with Nan
If you want to replace only the duplicates with 'NaN' and keep one occurrence of each value intact, here is the code: % Sample ...

12 mois il y a | 0

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Replacing elements in arrays
Here is a more straightforward way to replace the smallest and largest numbers in the array using MATLAB's built-in functions mi...

12 mois il y a | 0

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Unable one of the options of drop down
You can use 'set' to change the 'Enable' property of the dropdowns in the callback functions. Here's how you can modify the c...

12 mois il y a | 0

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Why am I getting a parse error trying to put this function in MATLAB?
The issue you're encountering is because you have a syntax error in your MATLAB function declaration. You should define your fun...

12 mois il y a | 0

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How to obtain curve fitting tool startpoints using code? Replicate Curve Fitter Toolbox
% Prepare data [xData, yData] = prepareCurveData( time_temp, state_timeseries_temp ); % Set up fittype ...

12 mois il y a | 0

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Solving an equation consisting of a PDE and ODE
clc; clear; close all; % Given parameters espo = 0.269; gamma = 0.49; beta = 0.09; Pa = 1200; k0 = 3.4965e-15; u =...

12 mois il y a | 0

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Is the paranthesis sequence balanced ?
Quantum mechanics and computer science are interested in bra-kets. Today however you, the player, will have to write a function ...

12 mois il y a

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Morse Code Generator! Try it!
.... . .-.. .-.. --- . ...- . .-. -.-- --- -. . -.-.-- .-.. . - ... -.. --- ... --- -- . -- --...

12 mois il y a

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How much GPU do I need?
Basic Formula to Estimate GPU Memory Requirement Memory Required=Model Size+Batch Size×(Forward Pass Memory+Backward Pass Memor...

12 mois il y a | 1

A résolu


Sum of series I
What is the sum of the following sequence: Σ(2k-1) for k=1...n for different n?

12 mois il y a

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Alternately upper-lower case
Modify the string to alternate between upper and lower case. For example, s='achyuta' output='AcHyUtA' Update - Test case...

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Eliminate Polysyllabics: Long live short words!
Given a string s1, return s2 in which all the words with more than one syllable have been removed. To make things simple, we ...

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A soumis


Predator-Prey Dynamics with Fixed Sum
The MATLAB code models the Lotka-Volterra predator-prey equations over time. It shows population dynamics of predators and prey ...

environ un an il y a | 1 téléchargement |

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How to add restrictions to our group of differential equation? For example, in predator-prey model I want the sum of predator and prey to be fixed.
Here we go, t0 = 0; tfinal = 15; y0 = [20; 20]; % Initial conditions [prey, predator] [t, y] = ode23(@lotka, [t0 tfinal], y...

environ un an il y a | 0

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error: Matrix dimensions must agree
Here, You're running a nested loop: The outer loop (i) iterates over each trial or nest. The inner loop (j) iterates over each...

environ un an il y a | 0

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Variable-size signal error
Simulink is stricter than MATLAB when it comes to variable sizes. In MATLAB, you can change the size of a variable at will, but ...

environ un an il y a | 0

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Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
For a row vector: V=[7 1 2 -3] there is one sign change (from 2 to -3). So, the function you write must return N=1. F...

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Symmetry of vector
Determine whether the vector is symmetric or not (vector could be even or odd in length). For example: x = [1 2 3 3 2 1] is s...

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Longest run of consecutive numbers
Given a vector a, find the number(s) that is/are repeated consecutively most often. For example, if you have a = [1 2 2 2 1 ...

environ un an il y a

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Wanted to use the function multisvm under Image Processing, since it has been removed, please suggest an alternative for the same.
'multisvm' was never a built-in MATLAB function but seems to be a user-provided one that has been circulated in various forums a...

environ un an il y a | 0

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Tricky restriction in an optimization problem
'fmincon' is equipped to handle such constraints by accepting a function that provides both equality and inequality constraints....

environ un an il y a | 2

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When Was That Goal Scored?
We want to find out when the goals were scored in a particular soccer game. For each game, we are given a "Goal Event Data" XML ...

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