Displaying a sequence of images in Linux
I'm generating a sequence of images saved as .PNG files on disk, labelled say plot001.png, plot002.png, plot003.png. These are actually saved plots from Octave, a scientific data manipulation/plotting tool.
There are about 50-200 of these images.
I want to anima...
Octave: refer to output like %10 in Mathematica?
I want to reuse values. Is there a similar functionality as %10 of Mathematica in Octave?
octave:18> 3/log (2)
ans = 4.32808512266689
octave:19> % //how to output 4.328....
octave:19> %% ...
Octave: Precise value in Decimal or Continuous Fraction for 729 / 4^3
I get the approximation:
>> 729 / 4^3
11.391
Is there some function to get more precise approximation?
...
Octave: how to do binary calculations?
What is the Octave NaN for? Is dot wrong delimiter?
>> bin2dec ('10.1')
ans = NaN
...
GNU Octave: How to change base from DEC to BIN?
I need to do many binary calculations of the form:
10.1^(1/11) base 2
10.001^(1/11) base 2
10.0001^(1/11) base 2
10.00001^(1/11) base 2
10.000001^(1/11) base 2
...
where 1/11 base 2 = 1/3 base 10.
I don't wa...