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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.
2 months 前
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Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.
2 months 前
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Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...
2 months 前
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Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...
2 months 前
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Return the first and last characters of a character array
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...
2 months 前
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Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...
2 months 前
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Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to find the logical indices o...
2 months 前
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Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...
2 months 前
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Check if number exists in vector
Return 1 if number a exists in vector b otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,2,3]; Returns 1.
2 months 前
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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...
2 months 前
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Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...
2 months 前
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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]; ...
2 months 前
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How do I make a model for sensorless BLDC motor control using MATLAB?
Sensorless Speed Control of BLDC Motor Using Six-Step Commutation - MATLAB & Simulink - This should help you.
How do I make a model for sensorless BLDC motor control using MATLAB?
Sensorless Speed Control of BLDC Motor Using Six-Step Commutation - MATLAB & Simulink - This should help you.
3 months 前 | 0
已解决
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]
3 months 前
已解决
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...
3 months 前
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Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...
3 months 前
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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 displayed ...
3 months 前
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Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2 3 3 3 4...
3 months 前
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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...
3 months 前
已解决
Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...
3 months 前
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Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.
3 months 前
已解决
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 ...
3 months 前
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replace Discrete PI Controller with anti-windup & reset for speed control with a matlab function
The Discrete PID Controller block is a versatile block that allows multiple options for the user and is recommended to be used f...
replace Discrete PI Controller with anti-windup & reset for speed control with a matlab function
The Discrete PID Controller block is a versatile block that allows multiple options for the user and is recommended to be used f...
5 months 前 | 0
已回答
Confusion On Parameter Changing for SPMSM Field Weakening Matlab/Simulink Template When Simulated
Please refer to the Prerequisites section of https://www.mathworks.com/help/mcb/gs/field-weakening-control-mtpa-pmsm.html "If ...
Confusion On Parameter Changing for SPMSM Field Weakening Matlab/Simulink Template When Simulated
Please refer to the Prerequisites section of https://www.mathworks.com/help/mcb/gs/field-weakening-control-mtpa-pmsm.html "If ...
6 months 前 | 0
已回答
SVPWM, ePWM waveform pattern getting different as expected?
The referred example uses PWM reference generator block (PWM Reference Generator) to generate the necessary duty cycles to contr...
SVPWM, ePWM waveform pattern getting different as expected?
The referred example uses PWM reference generator block (PWM Reference Generator) to generate the necessary duty cycles to contr...
6 months 前 | 0
已回答
f28379d Motor not Spinning after deployment
Please follow recommendations as suggested above. Consider closing the question if it is solved or no longer relevant.
f28379d Motor not Spinning after deployment
Please follow recommendations as suggested above. Consider closing the question if it is solved or no longer relevant.
6 months 前 | 0
已回答
motor control by simulink and F28379d
Question is unclear. Could you please add more information? If the question is no longer relevant, please consider closing it.
motor control by simulink and F28379d
Question is unclear. Could you please add more information? If the question is no longer relevant, please consider closing it.
6 months 前 | 0
已回答
How to generate SVPWM using HDL code
You could use the Motor Control Blockset toolbox that contains HDL supported blocks for motor control applications. Motor Cont...
How to generate SVPWM using HDL code
You could use the Motor Control Blockset toolbox that contains HDL supported blocks for motor control applications. Motor Cont...
1 year 前 | 0
