Display of the triangles representing the flows in the model diagram
On my computer, the triangles representing the flows in the model diagram are not displayed.
I don't know where this is coming from, because if I draw these signs directly into R, it works.
tri1 <- c(-0x25BA, -0x25BC, -0x25C4, -0x25B2) plot(seq_along(tri1), pch = tri1) tri2 <- -as.hexmode(c("25BA", "25BC", "25C4", "25B2")) plot(seq_along(tri2), pch = tri2)
On my computer, with the Linux OS (see details below), I tested the interface with two browsers (Firefox and Chromium). The triangles are not displayed.
The sunshine website runs on a Linux server and the triangles are displayed.
On my computer with the Windows OS and the Firefox browser, the triangles are displayed.
> Sys.info() sysname "Linux" release "4.15.0-96-generic" version "#97-Ubuntu SMP Wed Apr 1 03:25:46 UTC 2020" nodename "ANPI1780" machine "x86_64" login "irstea" user "irstea" effective_user "irstea"
> Sys.getlocale()  "LC_CTYPE=fr_FR.UTF-8;LC_NUMERIC=C;LC_TIME=fr_FR.UTF-8;LC_COLLATE=fr_FR.UTF-8;LC_MONETARY=fr_FR.UTF-8;LC_MESSAGES=fr_FR.UTF-8;LC_PAPER=fr_FR.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=fr_FR.UTF-8;LC_IDENTIFICATION=C" >