![]() And it may include notes on using python, latex, excel, bbedit, regex, and essays on books I've enjoyed, mostly science fiction and fantasy.īut for more on the machinery of how to zero parallax read on. If it isn’t about how to zero parallax, it’s about how apply understanding (or learning to understand) to the solving of problems. It also looks at consciousness, what consciousness is and just as importantly how different modes of consciousness allow us to change perspectives so that we can work towards zero parallax.Īnd some of it uses simple re-usable constructs like, , and from another point of view information and energy (or change) for building modular mental models.Īnd that’s a lot of what this website is about. A lot of it relates to concepts from the world of math. That requires a slightly more in-depth discussion. How do we zero parallax with respect to our own direct experiences? While moving with respect to a clock, or changing viewing angle with respect to an altimeter or beaker is relatively easy, it can be harder to apply this idea in other aspects of our life, or so it would seem. And it also brought up the question of what the difference is between parallax and bias. While not a perfect metaphor it opened the door to a simple explanation of what parallax is. Writing one of the previous asides about bias, that was the first time that I used the word bias as a metaphor for parallax. Note that a change in perspective can also occur from a simple change in wording. This was to get the desired effect, but also for repeatability. ![]() This was particularly important when doing experiments because quantities of chemicals had to be precisely mixed. With our eye-line perpendicular to the side of the beaker, and level with the surface of the fluid, we removed viewing error due to parallax. In junior high school chemistry class our teacher taught us (when measuring fluid in a beaker) to always put the beaker on a flat and level surface and to measure with our eye-line even with the surface of the liquid. Zeroing parallax when measuring chemicals The brightness of a star is different from the luminosity of a star, which refers to the rate of energy radiated. This is how we can achieve zero parallax when looking at a clock.Īs well as for reading time accurately, understanding parallax can also be important when measuring chemicals. Artem has a doctor of veterinary medicine degree. If we understand that our relationship to a clock affects how we view the time we can either adjust our position relative to the clock, or account for our viewing error. ![]() As an example, looking at an analog clock (the kind with a big hand and a little hand), from the side we might see that it’s 3 o’clock when it’s actually 3:01 or 3:02.
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