Recent content by MacIntoShiba
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Power Tower in Space: Feasibility & Practicality
Hello, I'm wondering about the practicality and feasibility of building large power tower structures in space. I could imagine something like follows: Take a long structural beam which is positioned in alignment to the sun rays. At the end closest to the sun a receiver is placed. Consisting...- MacIntoShiba
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- Power Space Tower
- Replies: 6
- Forum: Aerospace Engineering
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Undergrad Water bath and water vapor + air mixture in a closed system
Its a bit counter intuitive, I would expect the air pressure to play a role here. Thank you for your reply.- MacIntoShiba
- Post #3
- Forum: Thermodynamics
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Undergrad Water bath and water vapor + air mixture in a closed system
Hello, At my work I came up with the following question: Say we have a vacuum chamber. Inside the vacuum chamber we have at the bottom a water bath. The rest of the chamber is filled with a air and water vapor mixture. The whole system is placed in a room, is at room temperature and is in...- MacIntoShiba
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- Air Closed Closed system Mixture System Vapor Water Water vapor
- Replies: 2
- Forum: Thermodynamics
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Undergrad Fit a non-linear function to this time series
A better name for n_max is n_end. Thus in the beginning the concentration is n_start, after an infinite amount of time it's n_max (or n_end, better name).- MacIntoShiba
- Post #5
- Forum: Set Theory, Logic, Probability, Statistics
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Undergrad Fit a non-linear function to this time series
Excel is not really working along, doesn't have a usefull trendline I can plot through it. The solver doesn't really work either. Ill now finding the paramters by hand. For now that will suffice, this is not a daily recurring task.- MacIntoShiba
- Post #3
- Forum: Set Theory, Logic, Probability, Statistics
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Undergrad Fit a non-linear function to this time series
I have an experimantally obtained time series: n_test(t) with about 5500 data points. Now I assume that this n_test(t) should follow the following equation: n(t) = n_max - (n_max - n_start)*exp(-t/tau). How can I find the values for n_start, n_max and tau so as to find the best fit to the...- MacIntoShiba
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- Fit Function Non-linear Regression Series Time Time series
- Replies: 6
- Forum: Set Theory, Logic, Probability, Statistics
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Graduate Three lines two neurons and M×M receptors.
Dear all, I have lately been interested in AI. One of my thoughts has been as follows: What if we have two 'neurons' and the world consists of vertical, horizontal and diagonal lines. How would we go about making sure only one neuron is assigned to either vertical or horizontal lines and...- MacIntoShiba
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- Ai Lines Neurons Probability
- Replies: 1
- Forum: Set Theory, Logic, Probability, Statistics