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Let's get back to school: create mixed numbered fraction

A fractional number can be represented as mixed number. A "mixed number" consists of an integer followed by a proper fraction...

plus d'un an ago

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Relationship Between Simulink and FPGA Clock

In the "Model Configuration Parameters" (the cog at the top) Set your solver to "Fixed-step" and "Discrete (no continuous states...

Relationship Between Simulink and FPGA Clock

In the "Model Configuration Parameters" (the cog at the top) Set your solver to "Fixed-step" and "Discrete (no continuous states...

plus de 2 ans ago | 0

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Answered

Rapid Accelerator - Monte Carlo simulation

Two steps: (1) Add 'SaveState','on' To the input parameters of "sim" such that the states of the system will be logg...

Rapid Accelerator - Monte Carlo simulation

Two steps: (1) Add 'SaveState','on' To the input parameters of "sim" such that the states of the system will be logg...

presque 4 ans ago | 0

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Question

Rapid Accelerator - Monte Carlo simulation

I followed the instructions on this <http://blogs.mathworks.com/seth/2015/03/19/getting-the-most-out-of-rapid-accelerator-mode b...

presque 4 ans ago | 1 answer | 0

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Bottles of beer

Given an input number representing the number of bottles of beer on the wall, output how many are left if you take one down and ...

plus de 4 ans ago

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Help with 'Make Error' in Simulink

Have you tried putting the project in a directory lower down in the C: drive e.g. move C:\Users\Ian\Documents\School\D+C ...

Help with 'Make Error' in Simulink

Have you tried putting the project in a directory lower down in the C: drive e.g. move C:\Users\Ian\Documents\School\D+C ...

plus de 5 ans ago | 0

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Simulink block to extract signal at index from vector signal doesn't exist?

Are you trying to get a single bit from a vector at an index? If so bitget would be easier and less verbose. ans = bitget(...

Simulink block to extract signal at index from vector signal doesn't exist?

Are you trying to get a single bit from a vector at an index? If so bitget would be easier and less verbose. ans = bitget(...

plus de 5 ans ago | 0

Question

generating a repeating (Digital) sequence in simulink

Hello All, I need to generate a digital signal that repeats (signal is based on an RS232 signal), I have tried using the "Rep...

plus de 5 ans ago | 0 answers | 0

Question

simulink mxArray subscripting not supported

Hello all, When I try this: disp(VariableNames(i)) I get an error: Subscripting into an mxArray is not supported. ...

plus de 5 ans ago | 0 answers | 0

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How do I change the default Matlab editor into Notepad++?

I am getting the same. I think this is a genuine bug... There are other bugs with the editor in 2013b release (the breakpoi...

How do I change the default Matlab editor into Notepad++?

I am getting the same. I think this is a genuine bug... There are other bugs with the editor in 2013b release (the breakpoi...

presque 6 ans ago | 0

Answered

Embedded matlab block as a parameter - not an input (without "ports and data manager")

sorry, I just found this: coder.extrinsic('evalin') fixed_step_size = evalin('base', 'fixed_step_size'); Dave

Embedded matlab block as a parameter - not an input (without "ports and data manager")

sorry, I just found this: coder.extrinsic('evalin') fixed_step_size = evalin('base', 'fixed_step_size'); Dave

presque 6 ans ago | 0

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Question

Embedded matlab block as a parameter - not an input (without "ports and data manager")

Hello, When using an embedded Matlab block within Simulink, I would like to make the use of parameters more transparent by in...

presque 6 ans ago | 1 answer | 0

Question

HDL Code generation - exclusion of code

Is there a way to exclude "Embedded Matlab blocks" in Simulink from code generation Illegal "Embedded Matlab" code generation...

environ 6 ans ago | 1 answer | 0

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Who Has the Most Change?

You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

plus de 6 ans ago

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Find the numeric mean of the prime numbers in a matrix.

There will always be at least one prime in the matrix. Example: Input in = [ 8 3 5 9 ] Output out is 4...

plus de 6 ans ago

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Swap the first and last columns

Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

plus de 6 ans ago

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Triangle Numbers

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

plus de 6 ans ago

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Find all elements less than 0 or greater than 10 and replace them with NaN

Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

plus de 6 ans ago

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Column Removal

Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

plus de 6 ans ago

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Make a checkerboard matrix

Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

plus de 6 ans ago

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Weighted average

Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

plus de 6 ans ago

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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.

plus de 6 ans ago

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Pizza!

Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

plus de 6 ans ago

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Select every other element of a vector

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

plus de 6 ans ago

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Find the sum of all the numbers of the input vector

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

plus de 6 ans ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

plus de 6 ans ago

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Determine if input is odd

Given the input n, return true if n is odd or false if n is even.

plus de 6 ans ago

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Is it a number?

Determine if input is numeric. If it is,output is 1; if it is not, output is 0.

plus de 6 ans ago