Adisorn O.
Case Example: Applying Naive Bayes for on-site Concrete Strength Classification
Adisorn Owatsiriwong Introduction In structural engineering, accurately determining the compressive strength of concrete is crucial for...
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Adisorn O.
Sep 32 min read
How to apply Bayes Theorem to real-life problems with Examples
1. Explanation Bayes Theorem: To find the probability of event B, given A occurs P(D|T) = P(T|D)*P(D)/P(T) * One may think that T is a...
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Adisorn O.
Sep 31 min read
Evaluating Bearing Strength of Concrete by using M-C Criterion
Adisorn Owatsiriwong Tabulated Output for various parameters fy s dia sig3 sig1 sig1_fcp_ratio...
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Adisorn O.
Aug 302 min read
Spring Model Presentation of Anchorage zone
Adisorn Owatsiriwong 1. Spring Model Representation: • k_s : Represents the stiffness of the anchor. • k_c1 : Represents the...
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Adisorn O.
Aug 304 min read
Causes of failure in Anchorage Zone of Post-tensioned Concrete
Adisorn Owatsiriwong Understanding D-Regions 1. D-Region (Disturbed Region) : • The D-region is a portion of the structure where the...
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Adisorn O.
Aug 291 min read
Analogy between Neural Network and Optimization Problems
Adisorn Owatsiriwong To fully understand the relationship between the neural network or deep learning and optimization problems, we can...
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Adisorn O.
Aug 283 min read
Naive Bayes Classifications
Adisorn Owatsiriwong, D.Eng. Introduction: Naive Bayes (NB) classification is a supervised Machine Learning (ML) technique used to...
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Adisorn O.
Aug 231 min read
Practical Approach in converting Serial to Parallel For Loop (parfor)
Adisorn Owatsiriwong Practical Approach: Converting a serial to parallel for loop must ensure each worker (cpu) handles an independent...
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Adisorn O.
Aug 122 min read
MATLAB's Parallel Computing Concept & Applications : Part 1 - Introduction
Adisorn Owatsiriwong Parallel programming in MATLAB enables us to perform multiple computations simultaneously by dividing tasks into...
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Adisorn O.
Aug 92 min read
Suppressing Vibrations in a 2DOF Mass-Spring System Using a Tuned Mass Damper: Part 1 -- Introduction
Adisorn Owatsiriwong, D.Eng. **Introduction** In many engineering applications, mechanical systems are subjected to dynamic loads that...
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Adisorn O.
Aug 92 min read
Type of Optimization Problems:Combinatorial & Fixed-Variable Problems
Separating combinatorial problems from fixed-variable problems involves understanding the nature of the variables you're dealing with in...
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Adisorn O.
Aug 71 min read
Introducing OptiForm
Adisorn Owatsiriwong, D.Eng. Introducing OptiForm(tm): The Next Level in Shoring Design! We're thrilled to unveil our latest innovation...
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Adisorn O.
Jul 111 min read
Using result() in F90 function to return single array variable
The function with result() in f90 is developed to consistent with high level language like MATLAB. It's rather return the value of...
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Adisorn O.
Jul 101 min read
How to Create Matrix and Vector in modern Fortran (from 2003)
The way modern Fortran provides to create matrix and vector is more convenient, let's check the example below. OUTPUT: A = 1.00000000 ...
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Adisorn O.
Jul 92 min read
LAPACK Package Testing for LU Solver Ax = b
To solve the linear system Ax = b, LAPACK provide a function dgesv() see more detail https://netlib.org/lapack/explore-html-3.6.1/d7/d3b/...
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Adisorn O.
Jul 81 min read
How to pass array variables to F90 subroutine?
Consider this example of fix-sized and allocatable array case I: Fix-sized array Case II: Allocatable array One important thing to remark...
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Adisorn O.
Mar 301 min read
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Adisorn O.
Mar 241 min read
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Adisorn O.
Mar 211 min read
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Adisorn O.
Mar 130 min read
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