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Subject: Problems with 12h AM/PM and milliseconds
Date: Tue, 9 Mar 2021 15:15:27 +0100
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Hello,

I have some Problems to read in Time/Date with 12h AM/PM and milliseconds.

These two examples works:

reset
$Data <<EOD
11:59:24 AM  1.23
11:59:59 AM  2.34
12:00:00 PM  3.45
01:01:24 PM  4.56
01:01:24 PM  5.67
EOD
set grid
myInputTimeFmt = "%H:%M:%S %p"
myOutputTimeFmt = "%H:%M\n%S"
set format x myOutputTimeFmt timedate

plot $Data u (timecolumn(1,myInputTimeFmt)):3 w lp pt 7 notitle



reset
$Data <<EOD
11:59:24.654    1.23
11:59:59.000    2.34
12:00:00.999    3.45
13:01:24.000    4.56
13:01:24.555    5.67
EOD
set grid
myInputTimeFmt = "%H:%M:%S"
myOutputTimeFmt = "%H:%M\n%S"
set format x myOutputTimeFmt timedate

plot $Data u (timecolumn(1,myInputTimeFmt)):2 w lp pt 7 notitle



This one not work correctly:

reset
$Data <<EOD
11:59:24.654 AM  1.23
11:59:59.000 AM  2.34
12:00:00.999 PM  3.45
01:01:24.000 PM  4.56
01:01:24.555 PM  5.67
EOD
set grid
myInputTimeFmt = "%H:%M:%S %p"
myOutputTimeFmt = "%H:%M\n%S"
set format x myOutputTimeFmt timedate

plot $Data u (timecolumn(1,myInputTimeFmt)):3 w lp pt 7 notitle



What is wrong?

Jörg