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- From: fujimoto@titisna.is.titech.ac.jp (Fujimoto Kou (phone 4131))
- Newsgroups: comp.graphics.gnuplot
- Subject: Re: How can I plot a sequence of much small numbers?
- Message-ID: <FUJIMOTO.93Jan5002604@msb.is.titech.ac.jp>
- Date: 4 Jan 93 15:26:04 GMT
- References: <FUJIMOTO.92Dec28130615@msb.is.titech.ac.jp>
- <29004@oasys.dt.navy.mil>
- Sender: news@is.titech.ac.jp (Usenet News System)
- Organization: Dept. of Information Sciences, Tokyo Institute of Technology,
- Tokyo, JAPAN
- Lines: 44
- In-Reply-To: hendrix@oasys.dt.navy.mil's message of 28 Dec 92 14:47:28 GMT
- X-Bytes: 1571
-
- Thank you all for the replies and followups.
-
- In article <29004@oasys.dt.navy.mil> hendrix@oasys.dt.navy.mil (Dane Hendrix) writes:
-
- |>gnuplot seems to regard such small numbers as zero, and plot a
- |>horizontal line.
- |>xgraph (in X11R5 distribution) can recognize them and plot a
- |>curve as expected. But xgraph cannot draw 3-D graphs which
- |>I want to write, too.
- |>
- |>How can I plot, or is this a specification of gnuplot?
- |
- |Try set zero to set the value which gnuplot considers to be zero.
- |That may still not help for the very small numbers that you are trying to
- |plot.
-
- Sure.
- Some people replied that `set zero <small number>' would enable me
- to plot small numbers, and I tried.
- But if the number is smaller than 1e-50 or so, gnuplot absolutely
- regards it as 0.
-
-
- In article <29004@oasys.dt.navy.mil> hendrix@oasys.dt.navy.mil (Dane Hendrix) writes:
-
- | sorry if this seems obvious and has been considered and rejected,
- | but couldn't you just scaled them up and relabel your axis accordingly,
- |
- | 1.477,1479,1.640547,.....etc
- |
- | y-axis x1e-65.
-
- I think this will be the only way to plot a sequence of small numbers.
-
- I hope gnuplot 3.3(?) will be able to handle such a small number DIRECTLY.
-
- Thanks again.
-
- --
- Forza Ivan Capelli Forza Ivan Capelli Forza Ivan Capelli Forza Ivan Capelli
- $@El5~9)6HBg3XM}9)3X8&5f2J>pJs2J3X@l96(J $@9b669,M:8&5f<<=$;N2]Dx(J2$@G/(J $@F#K\(J $@9U(J
- fujimoto@titisna.is.titech.ac.jp
- Forza Ivan Capelli Forza Ivan Capelli Forza Ivan Capelli Forza Ivan Capelli
-