#Squiggly equal sign how to#

Solution?!: I propose this (but wouldn't know how to commit it except by filing a bug - if it's straightforward to improve Linux, then please tell me how! I'd love to commit something to the code! Type 2248 (or 2260), holding Alt key, then press letter X from the keyboard to insert the almost equal to (or not equal to) sign. Two standard graphemes (≈ and ≅) seem to be missing from multiple compose files although their negated versions (are present mapped to compositions There are different country-specific standards, IEC (British), ANSI, and AS (Australian Standard), that define the symbols used in circuit diagrams across the world If the text argument to one of the text-drawing functions (text, mtext, axis, legend) in R is an expression, the argument is interpreted as a mathematical expression and the output will be. There is no ComposeKey mapping for the symbols ≈ (Unicode 2248) and ≅ (Unicode 2248) in Compose Tables.Īccording to the files such as /usr/share/X11/locale/en_US.UTF-8/Compose have all ComposeKey combinations to type special symbols, characters and graphemes.

It's been suggested I post this upstream from where I originally posted it at. , Approximately Equal To, ≅, Approximately But Not Actually Equal To, ≆, Neither Approximately Nor Actually Equal To, ≇, Almost.