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Sharpening a 2D histogram and finding peaks
Thank you to everybody who's responded here, especially Star Strider. While I haven't seen what I'd consider a definitive anwer ...
26 giorni fa | 0
Sharpening a 2D histogram and finding peaks
Thank you for all of the comments. I've been away from the office for a few days, but I will definitely be looking at these.
28 giorni fa | 0
Domanda
Sharpening a 2D histogram and finding peaks
Can you help me? I have a bunch of 2D histograms that I'd like to sharpen so that I can identify some features. Here is an exam...
circa un mese fa | 5 risposte | 0
5
risposteDomanda
Change color of diagonal bars (1,1), (2,2), (3,3)... in bar3
I am plotting a 2D histogram where there are 7 bars in each axis. An example of the data is attached as N. On this plot, I wou...
4 mesi fa | 1 risposta | 0
1
rispostaDomanda
Dimensioning a field within a structure array for reading data
I am reading a file that contains a number of groups of fields and I'm trying to figure out how to do this. I'd like to create...
5 mesi fa | 2 risposte | 0
2
rispostePlotting a 2D array of values as discrete squares without interpolation
So, a somewhat less-than-satisfying workaround is to plot the bar3, set the bar colors, and then force the bar heights to a smal...
5 mesi fa | 0
| accettato
Domanda
Plotting a 2D array of values as discrete squares without interpolation
I believe my question is very similar to this one that never got answered: Function like "surf", but without interpolation? - M...
5 mesi fa | 3 risposte | 0
3
risposteDomanda
Fixing an old script containing JavaFrame / JavaContainer
I've inherited an old set of Matlab scripts from around 2010. The scripts contain code like the following. I am trying to unders...
6 mesi fa | 1 risposta | 0
1
rispostaDomanda
Enable/disable on radio button in app designer
In App Designer, I have created a radio button group with three buttons. The buttons select which set of data to graph. Call the...
6 mesi fa | 1 risposta | 0
1
rispostaDomanda
Accessing Input Arguments in App Designer
I have a piece of code that works, but I'm not sure if this is the best way to do this. I've written a GUI in App Designer. Th...
7 mesi fa | 1 risposta | 0
1
rispostaDomanda
Spatial filtering of cylindrical data
I have a set of dimensional measurements of a tire that are stored in a 2D array. Each column consists of 4096 measurements that...
8 mesi fa | 2 risposte | 0
2
risposteDomanda
Filtering Noisy GPS Altitude
I have GPS data from driving multiple times over a road. The data were sampled at 20 Hz, and the longitude and latitude data are...
9 mesi fa | 2 risposte | 0
2
risposteRisolto
Back to basics 21 - Matrix replicating
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, generate an output matrix that consists o...
12 mesi fa
Risolto
sum of non-primes
The sum of the non-primes no larger than 10 is 1+4+6+8+9+10=38 Find the sum of all the positive non-prime integers that do no...
12 mesi fa
Risolto
subtract central cross
Given an n-by-n square matrix, where n is an odd number, return the matrix without the central row and the central column.
12 mesi fa
Risolto
surrounded matrix
With a given matrix A (size m x n) create a matrix B (size m+2 x n+2) so that the matrix A is surrounded by ones: A = [1 2 ...
12 mesi fa
Risolto
Area of a Square
Given the length x of the side of a regular square, find the area of the square, A.
12 mesi fa
Risolto
Given a number N, find the smallest prime P>N
Given a number N, find the smallest prime P greater than N. For example: If N=10 then P=11. If N=13 then P=17.
12 mesi fa
Risolto
area of an annulus
Given the diameter d of the inner circle of the annulus. Given length z of a chord of the outer circle of the annulus. This chor...
12 mesi fa
Risolto
Create a Multiplication table matrix...
Create a product table in this format: P = [ 1 2 3 4 5; 2 4 6 8 10; 3 6 9 12 15; 4 8 12 1...
12 mesi fa
Risolto
String Logic 10
Examples: 'SUNDAY' --> 83 'MONDAY' --> 77 'TUESDAY' --> 84 'WEDNESDAY' --> 87 'THURSDAY' --> 84 'FRIDAY' --> 70 'SATURD...
12 mesi fa
Risolto
String Logic 5
Example: 'CAT' --> 'TAC' 'DOG' --> 'GOD' 'MATLAB' --> 'BALTAM' 'ROSY' --> 'YSOR' 'TRUST' --> 'TSURT' 'MOSTLY' --> 'YLTS...
12 mesi fa
Risolto
String Logic 8
Example: 'CAT' --> 65 'DOG' --> 68 'ROSY' --> 79 'MATLAB' --> 65 'TRUST' --> 82 'MOSTLY' --> 76
12 mesi fa
Risolto
String Logic 9
Examples: 'CAT' --> 'C' 'DOG' --> 'G' 'ROSLY' --> 'R' 'PROBLEM' --> 'M' 'TRUST' --> 'T' 'BASIC' --> 'C' 'GIANT' --> 'I'...
12 mesi fa
Risolto
String Logic 12
Examples: 'CAT' --> 'ACT' 'DOG' --> 'DGO' 'ROSY' --> 'ORSY' 'MOSTLY' --> 'LMOSTY'
12 mesi fa
Risolto
String Logic 15
Examples: 'CAT' --> 'XZG' 'DOG' --> 'WLT' 'ROSY' --> 'ILHB' 'MOSTLY' --> 'NLHGOB'
12 mesi fa
Risolto
String Logic 11
Examples: 'SUNDAY' --> 6 'MONDAY' --> 6 'TUESDAY' --> 7 'WEDNESDAY' --> 9 'THURSDAY' --> 8 'FRIDAY' --> 5 'SATURDAY' --...
12 mesi fa
