Sky Sartorius
Last seen: 1 month ago
258 total contributions since 2010Aerospace engineer
Professional Interests: aircraft design, UAVs, optimization, rotorcraft, education
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3 of your answers have been accepted
Awarded to Sky Sartorius on 17 Oct 2017
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Solve all the problems in CUP Challenge
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Awarded to Sky Sartorius on 12 Sep 2013
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Your submissions received 25 five star ratings
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Have 3 submissions connected to GitHub
Awarded to Sky Sartorius on 09 Oct 2019
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Submitted
Standard Atmosphere Functions
Standard atmosphere gas properties. Support for n-dim inputs, non-standard atmospheres, units, etc.
1 month ago | 22 downloads |
Submitted
Link
Similar to a character string, but displays itself in the command window as a clickable link.
7 months ago | 3 downloads |
Submitted
Physical Units Toolbox
Enables operations using hundreds of supported physical units of measurement and physical constants.
10 months ago | 11 downloads |
Plot x^2+y^2=4
There are a few ways to go about this. One that is somewhat agnostic to what the equation is trying to represent (in this case, ...
11 months ago | 1
| accepted
select random number from an array with probabilities
You can query the cumulative probabilities: S = [4, 3.9, 3.8]; w = [0.5, 0.4, 0.1]; w = w/sum(w); % Make sure probabilites ad...
11 months ago | 0
get the x-value of a point on curve
This is a table lookup / interpolation problem. For your data, you'll first have to make sure there aren't any repeated y values...
11 months ago | 4
how do i open a browser in matlab ?
Use uigetfile: https://www.mathworks.com/help/matlab/ref/uigetfile.html Or if you have the toolbox, help uigetimagefile
11 months ago | 0
Size of a figure that I copy from Matlab to Powerpoint
I find that MS products sometimes have behavior as though they're taking a guess at what the pasted figure size should be. I fin...
11 months ago | 0
How can I create a 3D plot of data with dots of different color?
Use a scatter plot and CData: n = 100; xData = 1:n; % Placeholder - I assume you have additional information about the data to...
11 months ago | 0
How to create an object using class name
A quick and dirty approach that will work in many cases is to use eval: function new = createNewObjectOfThisClass(original) ne...
11 months ago | 0
Converting a row to diagonal matrix
Another guess at the intended meaning of the question could be that the values should be filled along the diagonals (instead of ...
11 months ago | 0
Submitted
MATLAB Style Guide Wiki access and search function
Tips for writing clear code. Search the MATLAB Programming Style Guide Wiki from the command line.
12 months ago | 2 downloads |
Submitted
fig - faster, more intuitive alternative to figure function
Manage figure windows by name and prevent figure window clutter.
1 year ago | 1 download |
Submitted
Bisection Method Root Finding
Very simple to use and robust method that takes array inputs, so it even has advantages over fzero.
1 year ago | 38 downloads |
Submitted
File Exchange Library Builder
A tool to download your favorite files (or necessary project dependencies) from the File Exchange.
1 year ago | 2 downloads |
Submitted
Pseudorandom number generation for engineering estimates
Tools for generating pseudorandom numbers, primarily geared toward making engineering estimates.
2 years ago | 2 downloads |
Submitted
Matrix plotting
Plot using single 2 x n (or 3 x n) matrices as inputs instead of x, y, (and z) vectors.
3 years ago | 1 download |
Question
What method do I overload to control display behavior in the workspace window?
When using a subclass of double (for example the ExtendDouble class from the <https://www.mathworks.com/help/matlab/matlab_oop/b...
3 years ago | 0 answers | 0
0
answersX Y Z coordinates matrix
You can use the |cat| command to 'stack' your three 2d matrices into a single 3d matrix: M = cat(3,x,y,z); This will giv...
3 years ago | 0
| accepted
Generate Random numbers from a 2 D probability density function
Conceptually, you can generate random numbers for any arbitrary distributions by # Converting the pdf to a cdf. # Generating...
3 years ago | 0
How to create an Object insertable in a 3D plot?
One approach could be to leverage the plotted object's XData, YData, and ZData, homogeneous coordinates, and the |makehgtform| f...
3 years ago | 0
Submitted
Surface area
Calculate surface area and centroid of a surface or mesh.
3 years ago | 9 downloads |
Submitted
Density altitude calculator
Finds altitude in the atmosphere as a function of air density.
3 years ago | 7 downloads |
Submitted
Show Origin
Sets the limits of axes such that the origin is shown.
4 years ago | 1 download |
Submitted
MCD - My change directory
Very quickly switch to a recent or preferred directory - all from the command line.
4 years ago | 1 download |
Submitted
Simple propulsion performance estimation
Tools for simple estimation of aircraft propulsion performance.
4 years ago | 5 downloads |
Reaching the element of an array passed to a function
The first step needs to be to find the indices of the array that correspond to the conditional statement. You can use something ...
4 years ago | 0
| accepted
Submitted
is___ - isodd, iseven, isint, isnatural, iswhole
A small set of simple is___ utility functions convenient to have on the path.
4 years ago | 1 download |
Submitted
TXTMENU - Text-Based Menu for the Command Window
Like the built-in MENU function, but all in the command prompt so fingers never leave the keyboard.
4 years ago | 1 download |
How do i fit my data with two functions and a knot between them
The |tanh| function can be handy for creating a one-liner piece-wise function for feeding into a curve fitting tool. If you don'...
4 years ago | 0
| accepted
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