4
votes
Finding asymptotes of a function defined by a relation of two variables
Linear asymptotes are determined by the top degree terms, which can be obtained by homogenizing with a new variable and then setting it to zero.
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- 61.2k
3
votes
Accepted
Finding asymptotes of a function defined by a relation of two variables
I think this is a good use case for AsymptoticSolve:
...
- 8,789
2
votes
Visualizing Different Coordinate Representations of Complex Numbers
The same spiral pl is depicted on the three coordinate systems.
A detail near the origin for elliptic coordinate system is added.
...
- 32.8k
2
votes
Visualizing Different Coordinate Representations of Complex Numbers
You could draw coordinates lines. Assume that the coordinates are named u and v. Then we can draw u-lines for fix u and variable v as well as v-lines vor fixed v and variable u. If we interpolate the ...
- 60.9k
2
votes
Log-scaled bar legends in both directions
It's not really clear to me what you're trying to achieve. You have so many randomizing options that they seem to be sort of interfering with each other. But I might be able to help you get started ...
- 39.6k
2
votes
Accepted
Visualizing multiple paths to infinity in the complex plane using Mathematica
We may define a function that maps the plaine R^2 to a sphere by:
map[pt_List] := With[{s = Total[pt^2]}, Append[ pt, s]/(s + 1)];
Then we can define an arbitrary ...
- 60.9k
1
vote
Accepted
Easiest way to adjust the plot tick lines
The following doubles the length of ticks by 2 x3 in the code and deletes one of 0 by ...
- 32.8k
1
vote
How can I generate the $z^2$ grid-mapping diagram (rectangular grid → curved grid)?
Just to participate:
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- 67.8k
1
vote
Log-scaled bar legends in both directions
Focusing just on creating a bar legend and associated color function. Here is an example. I'm using Sqrt instead of Log because ...
- 39.6k
1
vote
Extract tick values from a BarChart
I don't have access to version 10 at the moment so cannot check, but by checking version 14.3, I found that, the current setting of Frame option for the generated ...
- 71.6k
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