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Greg


Gulfstream Aerospace

Last seen: 2 mesi fa |  Attivo dal 2011

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Professional Interests: Aerodynamics

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Risolto


Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

quasi 7 anni fa

Risposto
removing ticks
I realize this is a pretty old thread, but I think I've figured out what might have been causing a lot of the confusion in there...

oltre 8 anni fa | 1

Domanda


MATLAB Coder "Style" Options when Generating .mex-File
When using the MATLAB Coder to create a .mex-file, the "Code Style" settings in the GUI settings menu are not available. They o...

quasi 10 anni fa | 1 risposta | 0

1

risposta

Domanda


Simulink.BlockDiagram.getInitialStates and Configuration Set References
Does setting up a Simulink model to use a configuration set completely preclude the possibility of using |Simulink.BlockDiagram....

quasi 10 anni fa | 0 risposte | 1

0

risposte

Domanda


Variable-Sized Output from MATLAB Function block
I'm trying to create a MATLAB Function block with a variable-sized output in a Simulink model (R2014A and R2013B). All that's...

quasi 10 anni fa | 3 risposte | 0

3

risposte

Domanda


Can a Bus be Used as an Input to a MATLAB System Block?
I'm playing with the new (R2013b) Simulink "MATLAB System" block, but I can't seem to find any way to connect Bus object inputs ...

oltre 10 anni fa | 1 risposta | 0

1

risposta

Domanda


MATLAB Function Blocks with Large Data Structures
I'm building a Simulink model using MATLAB Function Blocks to run some fairly large, complicated functions (the biggest are ~500...

oltre 10 anni fa | 0 risposte | 0

0

risposte

Domanda


States Not Visible in Coder-Generated S-Function Blocks
I'm trying to use the Simulink coder to codegen a fairly complex model into an S-Function block in order to improve the performa...

quasi 11 anni fa | 0 risposte | 0

0

risposte

Domanda


Accessing the State of a Simulink Memory Block
Is it impossible to get/set the state of a Memory block in a Simulink model? When I create the simplest possible model with a M...

quasi 11 anni fa | 1 risposta | 0

1

risposta

Domanda


Using Simulink Coder-Generated Shared Object Libraries Inside MATLAB
Is it possible to create a shared object library (.dll or .so file) with the Simulink Coder toolbox (specifically the ert_shrlib...

quasi 11 anni fa | 0 risposte | 0

0

risposte

Domanda


Converting a Nonvirtual Bus to Another Bus Type
In a model, I have a very large data bus (~600 signals) and I want to take a selection of the signals on that bus (~200 signals)...

quasi 11 anni fa | 0 risposte | 0

0

risposte

Domanda


Can I Define Bus Objects in Model Workspaces?
Is it completely impossible to define Simulink.Bus objects in any workspace other than the base Matlab workspace? I'm working o...

quasi 11 anni fa | 1 risposta | 1

1

risposta

Domanda


Simulink Performance of Large Numbers of Outports
I'm building a Simulink model that's going to be a referenced as a Reference Model inside a larger simulation. The only functio...

quasi 11 anni fa | 0 risposte | 0

0

risposte

Domanda


Simulink Compiler Errors and Compiler Selection
Hi, I'm trying to compile and run Simulink models on a 32-bit Windows machine which I already know run just fine on a 64-bit ...

quasi 11 anni fa | 0 risposte | 0

0

risposte

Risolto


Generate a NaN...on purpose
The goal is to create a function that will return a single "NaN" without using the nan function. I am interested to see how many...

circa 11 anni fa

Domanda


How to Programmatically Disable the "Tunable" Option for a Matlab Funcion Block Parameter
I'm trying to use a script to build a Simulink model with a "Matlab Function Block" in it. The method <http://www.mathworks.com...

circa 11 anni fa | 1 risposta | 0

1

risposta

Domanda


Inability to clear object definition - nonfunctional "clear classes"
I'm having an issues with a class that I've written. The class is a subclass of another class which is itself a handle class. ...

oltre 11 anni fa | 3 risposte | 3

3

risposte

Domanda


Codegen and the "find" Function
I'm writing a piece of Matlab code that will be used in a Simulink "Matlab Function" block, meaning that it will get run through...

oltre 11 anni fa | 1 risposta | 0

1

risposta

Risposto
Accessing Non-Scalar Arrays with ceval
Apparently the above code would actually work OK if size_t were a 32-bit integer (which I had assumed it was). On my 64-bit lin...

quasi 12 anni fa | 0

| accettato

Domanda


Matlab Coder and the uint64 size_t
I've been trying to write some Matlab Coder code that needs a bunch of coder.ceval calls to functions in mat.h and mex.h. I've ...

quasi 12 anni fa | 1 risposta | 0

1

risposta

Domanda


Accessing Non-Scalar Arrays with ceval
Hi, I'm trying to use the Matlab "mat" and "mx" C-libraries to use .mat-files inside of a Matlab function I'm compiling with ...

quasi 12 anni fa | 1 risposta | 0

1

risposta

Risposto
Loading Files into Codegen Files
I've tried running code identical to what you had there, and I can't get it to compile. (I think it does successfully codegen, ...

quasi 12 anni fa | 0

Domanda


Loading Files into Codegen Files
Is there any good way to load data from files (hopefully MAT-files) into a Matlab function that will be going through the Matlab...

circa 12 anni fa | 4 risposte | 0

4

risposte

Domanda


gpuDevice Crashing Matlab
I'm try to get up and running with GPU computing through the Parallel Computing Toolbox, but I'm having trouble getting the tool...

circa 12 anni fa | 2 risposte | 0

2

risposte

Risolto


given 3 sides, find area of this triangle
1:3 -> 0; 3:5 -> 6

circa 12 anni fa

Risolto


Filter AC, pass DC
Input x is the sampled signal vector, may have both AC and DC components. Output vector y should not contain any AC component. ...

circa 12 anni fa

Risolto


Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

circa 12 anni fa

Risolto


Remove DC
Input x is the sampled signal vector, may have both AC and DC components. Output y should not contain any DC component. Examp...

circa 12 anni fa

Risolto


All capital?
Are all the letters in the input string capital letters? Examples: 'MNOP' -> 1 'MN0P' -> 0

circa 12 anni fa

Risolto


Binary numbers
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...

circa 12 anni fa

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