https://tug.ctan.org/macros/generic/fltpoint/?C=N;O=A
Index of /macros/generic/fltpoint
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https://ctan.org/pkg/fltpoint
CTAN: Package fltpoint
ctanpackage
https://tug.ctan.org/macros/generic/fltpoint/?C=S;O=A
Index of /macros/generic/fltpoint
index ofmacrosgeneric