 Mon Feb 6 13:20:26 2023, Dylan Wells, Physical Paramaters for the best antenna
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Asym Straight Sides (from the paper - Generation 23, Individual 8)
(inner radius, length, opening angle in radians)
2.08711,89.924,0.0161734
0.30175,45.3616,0.0910478
individual found in |
Fri Feb 11 16:09:24 2022, Ryan Debolt, Parents.csv 
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Below is an example of our Parents.csv file written by the GA. This file tracks the parents of the individuals of the current generation.
The columns and their contained information are as follows:
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Thu Feb 24 20:08:46 2022, Ryan Debolt, Parents
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Tue Jul 18 22:04:22 2023, Dylan Wells, Parallelizing pueoSim jobs
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Currently, the PUEO loop runs pueoSim with 1 pueoSim process per job submitted.
Each of these jobs has 1 node and 8 cores, however, pueoSim only needs a single core to run.
Here is some data I collected by running the same seed of pueoSim with different numbers of cores in the job: |
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Tue Jul 25 16:07:25 2023, Dylan Wells, Parallelizing XF and pueoSim in the loop
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Standard Loop Architecture:
Complete an evolutionary step FOR EACH antenna before continuing on with the next step.
Steps: |
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Fri Feb 24 10:05:38 2023, Alex M, Paper Symmetric Run for Reviewer
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We began a new run for a symmetric bicone antenna. The purpose of this is to satisfy the most recent comments from the reviewer on the paper. We are
using the same GA as for the paper with the same parameters. I will update this post soon with more details about this run. There is a run_details file
attached, but please wait for me to update this post with more specifics as the version of the GA being used is less connected to the details presented |
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Mon Apr 24 13:09:36 2023, Dylan Wells, PUEO Plots Status 7x
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Plots we want to have for PUEO:
FScorePlot2D
Fitness_Scores_RG |
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Wed Jun 14 14:38:22 2023, Alex M, PUEO Antenna Dimensions
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Here are my recommended starting genes for the initial generation of the upcoming run (confirmed that these will produce a working antenna in XF). We
want to use the lowest values we can because we expect that a larger (namely, taller) antenna will perform better:
S, H, x0, y0, yf, zf, beta |
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Wed Feb 6 17:30:51 2019, Julie Rolla, Our Github, Dropbox, & Slack links
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Slack: https://gpantennas.slack.com/messages
elog:http://radiorm.physics.ohio-state.edu/elog/GENETIS/ |
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Thu Nov 10 10:42:20 2022, Ryan Debolt, Optimizations
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This is the plot for the run type that had the best performance in the most recent optimization run that was completed. The most optimized runs from
these collections are decided by which run types achieve a chi-squared value of 0.1 in the fewest generations (correlating to about a 0.9 fitness score).
However, the genetic algorithm does not use Chi-squared directly, instead trying to maximize the fitness score (which uses a chi-squared in the denominator) |
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Wed Jun 28 15:49:44 2023, Ryan Debolt, Optimization Runs 6/12/2023
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All data and plots discussed in this post are taken from this spreadsheet:
https://docs.google.com/spreadsheets/d/1BbpD81mugWQf10ozGDLI60takAn3tlvrq8ksT10yV5I/edit?usp=sharing
Run Details: |
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Sun Oct 20 13:11:09 2024, Dylan Wells, OSU Physics Scholarship Opportunities
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Here are some scholarships available to physics majors I've been lucky enough to receive throughout undergrad that allowed me to work on this project
unpaid without needing supplemental income from a separate job or loans.
1. OSU |
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Mon Aug 21 15:47:13 2023, Amy, OSC license agreement to be able to use XF
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Attached is the license agreement that each person should sign to be able to use XF on OSC. You can sign it, send it to Amy, and she will return
it to OSC with her signature on it. |
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Wed Mar 18 15:01:10 2020, Julie Rolla, ONBOARDING: Tutorial Projects, Reading, Setup, etc. for New Students
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For each new student joining the group, we ask them to onboard by completing each of the following items in the order given:
(1) Go to osc.edu and request an account
https://www.osc.edu/supercomputing/portals/client_portal/self_signup_for_accounts
Fill |
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Wed Feb 27 16:29:35 2019, Julie Rolla, New To-Do List
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Here are the following things we need to work on:
Paper (Julie and Suren)
Get loop working-- specifically XF (Cade)
Test GA (Suren)
Gain pattern plots |
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Fri Mar 19 17:39:47 2021, Alex M, New Run
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We began a new run using the same parameters as the previous one (see the last ELOG entry). The previous one ran for 8 generations. The difference between
this run and the last one is that we have added in the polarity fix for AraSim Brian and Jorge gave us (copying the correct Report.cc and Report.h files
into our AraSim version). Here are the run parameters: |
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Thu Jun 30 13:04:48 2022, Ryan Debolt, Multigenerational Narrative draft 2
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This is a multigenerational tracing of our second-best individual's parents and children:
The second-best individual in this evolution was
Bicone 22 from generation 40. This individual is, in fact, a fascinating case as we shall see. But to start the story of this individual we will go back |
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Fri Jul 8 13:34:08 2022, Ryan Debolt, Multigenerational Narrative draft 2
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Fri Jul 8 13:35:19 2022, Ryan Debolt, Multigenerational Narrative draft 2
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The second-best individual in this evolution was Bicone 22 from generation 40. This individual is, in fact, a fascinating case as we shall
see. But to start the story of this individual we will go back to generation 38 in order to demonstrate some of the peculiarities.
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Tue Jun 21 13:20:41 2022, Ryan Debolt, Multigenerational Narrative draft
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The story of individual 8 from generation 18. (draft)
Once, there was a curved bicone named individual 8 who was from generation 18. In many ways, it was similar to many other bicones |