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posted on 13 Jun 2024
posted on 1 Aug 2021
To obtain minimum value of a function without using derivatives, use methods like bisection, golden section search, or simulated annealing.
Bisection method involves repeatedly dividing the interval in half and checking which half contains the minimum value.
Golden section search is similar to bisection but uses a fixed ratio to divide the interval.
Simulated annealing is a probabilistic method that randomly explores the
To define 3D array in MATLAB or Python, use array indexing. To obtain maximum from matrix elements, use max() function.
In MATLAB, use array indexing with three dimensions: A(x,y,z)
In Python, use numpy library to create 3D array: np.array([[[1,2],[3,4]],[[5,6],[7,8]]])
To obtain maximum from matrix elements, use max() function: max(A)
In Python, use np.max() function to obtain maximum from matrix elements
To get the median of a data sequence, sort the data and find the middle value.
Sort the data sequence in ascending or descending order
If the sequence has an odd number of values, the median is the middle value
If the sequence has an even number of values, the median is the average of the two middle values
Example: For the sequence [3, 1, 4, 2, 5], sort it to [1, 2, 3, 4, 5] and the median is 3
Example: For the sequence [3,...
posted on 3 Jul 2024
posted on 31 Mar 2022
I applied via Referral and was interviewed in May 2021. There was 1 interview round.
posted on 18 Aug 2024
All round knowledge is required to clear such type of exams. Candidates were asked to choose two subjects while filling the form, those subjects were constituting the major part of the question paper. Say, Engineering, Basic Computation, Physics, Architectural Design and so on.
posted on 31 Jan 2024
posted on 13 Oct 2024
I applied via Company Website and was interviewed before Oct 2023. There was 1 interview round.
The graph of tan(exp(x)) is a periodic function with rapid oscillations as x increases.
The graph of tan(exp(x)) will have vertical asymptotes at x = ln((2n+1)π/2) where n is an integer.
As x approaches these vertical asymptotes, the function will rapidly oscillate between positive and negative infinity.
The period of the function will be 2π.
The graph will have a horizontal asymptote at y = 0.
The existence of magnetic monopoles is still a topic of debate in physics.
Magnetic monopoles are hypothetical particles that have only one magnetic pole, either north or south.
They have not been observed experimentally, but their existence is predicted by certain theories like Grand Unified Theories.
The search for magnetic monopoles is ongoing, with experiments conducted in particle accelerators and cosmic ray detector
posted on 21 Jul 2022
I applied via Walk-in and was interviewed in Jun 2022. There were 2 interview rounds.
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