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Decent state to try using physical base quantities

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Louis Burke 2024-04-04 16:18:44 -04:00
parent 9505a92e45
commit 4c93277605
1 changed files with 9 additions and 8 deletions
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src/IIPAU.jl
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@ -14,7 +14,7 @@ export @b6_str
export yocte, zepte, atte, femte, pice, nane, micre, mille, cente, dice
export yotte, zette, exe, pete, tere, gige, mege, kile, hecte, dece
export pace, tick, egg
export pace, tick, egg, jolt, brr, °c
function __init__()
@ -93,23 +93,24 @@ exe = b6"1e40" # E |
zette = b6"1e44" # Z |
yotte = b6"1e52" # Y |
# TODO: consider scaling instants up, using moment for the base unit at a more
# human timescale
# Base Units
pace = 1@unit p "p" Pace (lₛ * b6"1e114") false # ~86cm
tick = 1@unit t "t" Tick (tₛ * b6"3e132") false # ~0.52s = 300₆ instants (1/tick ~115bpm)
egg = 1@unit e "e" Egg (mₛ * b6"1e14") false # ~112g
pace = 1@unit p "p" Pace (lₛ * b6"1e114") false # ~86cm
tick = 1@unit t "t" Tick (tₛ * b6"3e132") false # ~0.52s = 300₆ instants (1/tick ~115bpm)
egg = 1@unit e "e" Egg (mₛ * b6"1e14") false # ~112g
jolt = 1@unit j "j" Jolt (b6"1e34" * Unitful.q / tick) false # ~40mA painful jolt (https://electronics.stackexchange.com/questions/19103/how-much-voltage-current-is-dangerous)
brr = 1@unit ḃ "ḃ" Brr (Tₚ * b6"1e-110") false # ~0.3K
@affineunit °c "°c" (Int(b6"4400") * brr) # ~13°C -> 0°c
# Convenience Units
instant = 1@unit i "i" Instant (tₛ * b6"1e130") false # ~5ms (1000₆ instants is about a second)
# TODO: larger chunks of meaningful time (akin to minutes/hours)
pause = 1@unit ṗ "ṗ" Pause (tick * b6"300") false # ~1 minute
wait = 1@unit ẇ "ẇ" Wait (pause * b6"100") false # ~34 minutes
# TODO: name ~0.5L which is a mille pace^3?
# Derived Units
walk = 1@unit w "w" Walk (1 * pace / tick) false # ~6km/h (pretty quick walk)
touch = 1@unit ṫ "ṫ" Touch (1 * egg * pace / tick ^ 2) false # ~0.36N (half what it takes to press a key on a keyboard)
nosh = 1@unit n "n" Nosh (b6"1e11" * pace * touch) false # ~20.5 kcal
#= Useful Constants ============================================================
Earth's gravitational constant: gₑ ≈ 3₆p/t²