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if-tests being ignored?
From: |
Matthew Tylee Atkinson |
Subject: |
if-tests being ignored? |
Date: |
Fri, 04 Jan 2008 22:43:08 +0000 |
I'm a new user to Octave, so am sure that I'm missing something very
obvious but I really can't figure out what it is.
There are two problems I'm having (quite possibly related). I would be
grateful for any advice you may have on how to fix them. I have
attached a .m file that demonstrates them. I'm running version 2.9.19.
1. When I run ``octave confused.m'' on the command-line, the plot
instruction seems to be ignored (fair enough, it could require to be run
in interactive mode, but when I use -i, it still is ignored).
2. When I source the file from within Octave, it loads and plots the
graph but the graph drawn is not as expected -- given the code, the
gradient of the graph should change twice at certain points along the x
axis. It seems the if tests always evaluate to false. When I run
``test(n)'' at the prompt, however, the correct values are returned from
the function.
Thanks for your time,
best regards,
--
Matthew Tylee Atkinson <address@hidden>
confused.m
Description: Text Data
- if-tests being ignored?,
Matthew Tylee Atkinson <=