Folks,

I think I isolated the rounding (?) issue leading to the misplaced note head in https://sourceforge.net/p/testlilyissues/issues/5303/

Please forgive the horrible C/C++ jumble - it's been quite long since I did this kind of stuff and usually only ever wrote vanilla C:

#include <stdio.h>

double a = -0x1.7ffffffffffffp+1;

int main(void) {
  printf("%a, as float: %f, as int: %d\n", a, a, int (a));
}

Aah, I'm sorry - I was not aware that casting to int works by /truncating/. Then it's quite obvious what's happening here.

Lukas

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