real nos. with "D"exponent
Al Conle <[email protected]>
| Newsgroups | gmane.comp.graphics.gnuplot.user |
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| Message-ID | <CAMwwekzrrx1zb4TkhzHv0StHYSXGDmAJAufHsy+U+OkAu0+-YA@mail.gmail.com> |
Hi Gnuplot,
Minor problem while using gnuplot6.0.0
I have a larger txt file of 10 data columns showing a problem and a
file with a fix.
Below is a "tail" of both files :
cat tailBad+Good.txt
#==> badFile.txt <==
-0.00064 -0.00890 -25.9 -878.3 -1729.7 599.0 1995 22013.
0.4542704D-04 0.9625114D-01
-0.00065 -0.00890 -26.6 -877.8 -1730.0 598.8 1997 22070.
0.4531073D-04 0.9634200D-01
-0.00065 -0.00890 -26.6 -878.0 -1730.0 598.6 1998 22101.
0.4524784D-04 0.9638724D-01
-0.00065 -0.00890 -26.6 -877.7 -1730.0 598.5 1999 22134.
0.4517834D-04 0.9643242D-01
-0.00065 -0.00889 -26.9 -877.7 -1728.4 598.5 2000 22134.
0.4517834D-04 0.9647760D-01
#==> goodFile.txt <==
-0.00064 -0.00890 -25.9 -878.8 -1729.7 599.2 1994 21957. 0.000046
0.096206
-0.00064 -0.00890 -25.9 -878.3 -1729.7 599.0 1995 22013. 0.000045
0.096251
-0.00065 -0.00890 -26.6 -877.8 -1730.0 598.8 1997 22070. 0.000045
0.096342
-0.00065 -0.00890 -26.6 -878.0 -1730.0 598.6 1998 22101. 0.000045
0.096387
-0.00065 -0.00890 -26.6 -877.7 -1730.0 598.5 1999 22134. 0.000045
0.096432
-0.00065 -0.00889 -26.9 -877.7 -1728.4 598.5 2000 22134. 0.000045
0.096478
When plotted with command:
plot "tailBad+Good.txt" u 7:10 w l
the plot shows two lines. It seems that the *D-01" exponent is not
correctly interpreted. If I change all the "D" to "E" and replot, the
lines are on top of each other.
I am downloading and installing 6.5 tomorrow and will check if the
problem is solved in that version.
Thanks for creating a great Gnuplot !
It is a wonderful, useful tool !
Al Conle
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