.oooooo. oooo ooooooooooooo ooooooo ooooo d8P' `Y8b `888 8' 888 `8 `8888 d8' 888 .oooo. 888 .ooooo. 888 .ooooo. Y888..8P 888 `P )88b 888 d88' `"Y8 888 d88' `88b `8888' 888 .oP"888 888 888 888 888ooo888 .8PY888. `88b ooo d8( 888 888 888 .o8 888 888 .o d8' `888b `Y8bood8P' `Y888""8o o888o `Y8bod8P' o888o `Y8bod8P' o888o o88888o CalcTeX Calc Value from calctex.unit import N, m, Pa f = 40 & N | 3 # 力 4.00 N 有効数字3桁 s = 2 & m**2 | 4 # 面積 2.000 m^2 有効数字4桁 p = f / s # 圧力 print(p.tex()) # 2.00 \times 10\,\mathrm{kg \cdot m^{-1} \cdot s^{-2}} print(p.expect(Pa).tex()) # 2.00 \times 10\,\mathrm{Pa} Unit from calctex.unit import * print(N == kg*m*s**-2) # True print(Pa == N/m**2) # True roundtex from calctex.common import roundtex print(roundtex(100, significant=2)) # 1.0 \times 10^{2}