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notofonts / math

Noto Math
SIL Open Font License 1.1
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Indistinct 𝑛-ary operators #6

Closed dscorbett closed 1 year ago

dscorbett commented 5 years ago

Font

NotoSansMath-Regular.ttf

Where the font came from, and when

Site: https://github.com/googlei18n/noto-fonts/blob/c30307083469f0c05e216ac75216fd454a517858/hinted/NotoSansMath-Regular.ttf Date: 2019-02-04

Font version

Version 2.000

Issue

The n-ary operators U+2A01, U+2A02, U+2A00, and U+2AFC look the same as their binary counterparts U+2295, U+2297, U+2299, and U+2AF4.

Character data

⊕⨁ U+2295 CIRCLED PLUS U+2A01 N-ARY CIRCLED PLUS OPERATOR ⊗⨂ U+2297 CIRCLED TIMES U+2A02 N-ARY CIRCLED TIMES OPERATOR ⊙⨀ U+2299 CIRCLED DOT OPERATOR U+2A00 N-ARY CIRCLED DOT OPERATOR ⫴⫼ U+2AF4 TRIPLE VERTICAL BAR BINARY RELATION U+2AFC LARGE TRIPLE VERTICAL BAR OPERATOR

Screenshot

⊕⨁ ⊗⨂ ⊙⨀ ⫴⫼

marekjez86 commented 5 years ago

... and they should be different

On my Mac using default font their sizes seem to be different (at least for the first three pairs); mac-def-math

marekjez86 commented 5 years ago

with https://github.com/googlefonts/noto-fonts/blob/master/phaseIII_only/unhinted/otf/NotoSansMath/NotoSansMath-Regular.otf

Screen Shot 2019-05-17 at 20 12 14
marekjez86 commented 5 years ago

per MT fixed

dscorbett commented 5 years ago

This should not have been closed: U+2AF4 and U+2AFC still look identical.

simoncozens commented 1 year ago

This is fixed with #33.