Answered

How to name a figure file with filename in for loop

Hi, you should store filenames in a cell array like filenames = {'F_BTW_0998_180702'; 'F_BTW_0998_180703'; 'F_BTW_0998_...

How to name a figure file with filename in for loop

Hi, you should store filenames in a cell array like filenames = {'F_BTW_0998_180702'; 'F_BTW_0998_180703'; 'F_BTW_0998_...

2 years ago | 0

Answered

How to name a figure file with filename in for loop

Hi Amit, are you sure that file names are stored correctly in the variable "filename"? Can you send what you have tried so far?

How to name a figure file with filename in for loop

Hi Amit, are you sure that file names are stored correctly in the variable "filename"? Can you send what you have tried so far?

2 years ago | 0

Answered

how to solve Error: Unexpected MATLAB expression

Hi vaya, are you missing a * ? p_conn(bhp,bhT) * p_init(wc(1))

how to solve Error: Unexpected MATLAB expression

Hi vaya, are you missing a * ? p_conn(bhp,bhT) * p_init(wc(1))

3 years ago | 0

| accepted

Answered

how to inverse signal in matlab ?

Hi, for h(-k) you need to change the sign of n2 and you need to flip it also. Change _" stem(n2,flip(h),':') "_ to: % fo...

how to inverse signal in matlab ?

Hi, for h(-k) you need to change the sign of n2 and you need to flip it also. Change _" stem(n2,flip(h),':') "_ to: % fo...

3 years ago | 0

Answered

How to subtract rows when there is a value repeated more than once ?

Hi, there are some errors in for loop. The size of a.Int_item is 270x1 while that of a.trial(i)-a.trial(i-1) is 1x1. Also, y...

How to subtract rows when there is a value repeated more than once ?

Hi, there are some errors in for loop. The size of a.Int_item is 270x1 while that of a.trial(i)-a.trial(i-1) is 1x1. Also, y...

3 years ago | 0

| accepted

Answered

for loop problem using variable

Hi, you are making mistake in line: _"for scaled_stim(i,:)"_ You need to modify the code as ShpdModNoise=randi(5,4,320...

for loop problem using variable

Hi, you are making mistake in line: _"for scaled_stim(i,:)"_ You need to modify the code as ShpdModNoise=randi(5,4,320...

3 years ago | 0

Solved

Sums with Excluded Digits

Add all the integers from 1 to n in which the digit m does not appear. m will always be a single digit integer from 0 to 9. no...

3 years ago

Answered

Repmat a vector n times where n is not a whole number

Hi Stef, are you saying that you have a 4x9 matrix *A* and you want to reshape it to 12x3? If so then you can use *reshape* func...

Repmat a vector n times where n is not a whole number

Hi Stef, are you saying that you have a 4x9 matrix *A* and you want to reshape it to 12x3? If so then you can use *reshape* func...

3 years ago | 0

Answered

hi, I have 2 columns data, In that every 1 column data of 1000 value (like 1.2345). i have split this data into (1 to 30), (1 to 60),so on (1 to 990).

Hi, are you getting error or incorrect answer? data(2,2) is equivalent to data(1002). So if you write n = 30:30:nume...

hi, I have 2 columns data, In that every 1 column data of 1000 value (like 1.2345). i have split this data into (1 to 30), (1 to 60),so on (1 to 990).

Hi, are you getting error or incorrect answer? data(2,2) is equivalent to data(1002). So if you write n = 30:30:nume...

3 years ago | 0

Answered

Hi!I have been trying a lot and I could not get the solution.Could someone please help me?

Hi, let's say you want to add X1 to a sine wave in simulink. For this you have to give X1 as one input to the adder block which ...

Hi!I have been trying a lot and I could not get the solution.Could someone please help me?

Hi, let's say you want to add X1 to a sine wave in simulink. For this you have to give X1 as one input to the adder block which ...

3 years ago | 0

Answered

Simulation time in Simulink

Hi, can you see time offset(=4) at bottom right of your figure window? The time offset is actually the start time you have gi...

Simulation time in Simulink

Hi, can you see time offset(=4) at bottom right of your figure window? The time offset is actually the start time you have gi...

3 years ago | 0

Answered

Plot data from simulink

Hi, if you are exporting data to workspace then you can do it using "plot3". Have a look at this example close all...

Plot data from simulink

Hi, if you are exporting data to workspace then you can do it using "plot3". Have a look at this example close all...

3 years ago | 0

Answered

Sorting a complex array and its derivatives

You can write B = sort(X,2,'ComparisonMethod','abs') angle1=angle(B);

Sorting a complex array and its derivatives

You can write B = sort(X,2,'ComparisonMethod','abs') angle1=angle(B);

3 years ago | 0

Answered

how to solve the below error

Hi DEVI, are you trying to run <https://www.math.uwaterloo.ca/~bingalls/MMSB/Code/matlab/repressilator.m this> example? You h...

how to solve the below error

Hi DEVI, are you trying to run <https://www.math.uwaterloo.ca/~bingalls/MMSB/Code/matlab/repressilator.m this> example? You h...

3 years ago | 0

Answered

How to define and plot a piecewise function using if/elseif

Hi Iakovos, the solution given by Walter can be rewritten as x=linspace(0,4*pi); y = zeros(size(x)); y(sin(x) <= -1/2)...

How to define and plot a piecewise function using if/elseif

Hi Iakovos, the solution given by Walter can be rewritten as x=linspace(0,4*pi); y = zeros(size(x)); y(sin(x) <= -1/2)...

3 years ago | 0

Answered

make C code to be a matlab code about LCM, please help me

Hi, numel(a) returns number of elements in a vector or matrix a. Remove the lines na=numel(a) and nb=numel(b) and modify your co...

make C code to be a matlab code about LCM, please help me

Hi, numel(a) returns number of elements in a vector or matrix a. Remove the lines na=numel(a) and nb=numel(b) and modify your co...

3 years ago | 0

Answered

Forward, Backwawrd, Central, and Perfect Difference

Hi, in line out(n,2)=(y(n+2)-2*y(n+1)+y(n))/(x(n+1)-x(n))^2; you are getting error because you are trying to access y(n+...

Forward, Backwawrd, Central, and Perfect Difference

Hi, in line out(n,2)=(y(n+2)-2*y(n+1)+y(n))/(x(n+1)-x(n))^2; you are getting error because you are trying to access y(n+...

3 years ago | 0

| accepted

Solved

Find the alphabetic word product

If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....

3 years ago

Solved

Project Euler: Problem 6, Natural numbers, squares and sums.

The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

3 years ago

Solved

Alternating sum

Given vector x, calculate the alternating sum y = x(1) - x(2) + x(3) - x(4) + ...

3 years ago

Answered

Undefined function or variable 'batchNormalizationLayer'.

You can view all installed toolboxes using the Add-On Manager. To open the Add-On Manager, go to the Home tab and select Add-Ons...

Undefined function or variable 'batchNormalizationLayer'.

You can view all installed toolboxes using the Add-On Manager. To open the Add-On Manager, go to the Home tab and select Add-Ons...

3 years ago | 0

Answered

How to Use Area Value on a Formula

You already have area stored in a variable "Area" in workspace? If so then you can directly enter the command (3*Area/4)*354....

How to Use Area Value on a Formula

You already have area stored in a variable "Area" in workspace? If so then you can directly enter the command (3*Area/4)*354....

3 years ago | 0

| accepted

Answered

storing output (which are matrices) of for loops

Hi Sumera, you can do so by changing k to k(j) and C1 to C1(:,:,j). B= [0.0250; 0.0500; 0.0750; 0.1000; 0.1250; 0.1500; 0.1...

storing output (which are matrices) of for loops

Hi Sumera, you can do so by changing k to k(j) and C1 to C1(:,:,j). B= [0.0250; 0.0500; 0.0750; 0.1000; 0.1250; 0.1500; 0.1...

3 years ago | 0

Answered

please give me mat-lab code for these following expression

Hi Amit, you can use sym function available in matlab and write the equation. syms Fmu2 G hg b L Fmu1 Fmu2=1/2*((G/...

please give me mat-lab code for these following expression

Hi Amit, you can use sym function available in matlab and write the equation. syms Fmu2 G hg b L Fmu1 Fmu2=1/2*((G/...

3 years ago | 2

Solved

Elapsed Time

Given two date strings d1 and d2 of the form yyyy/mm/dd HH:MM:SS (assume hours HH is in 24 hour mode), determine how much time, ...

3 years ago

Solved

Make a Palindrome Number

Some numbers like 323 are palindromes. Other numbers like 124 are not. But look what happens when we add that number to a revers...

3 years ago

Solved

Making change

Given an amount of currency, return a vector of this form: [100 50 20 10 5 2 1 0.5 0.25 0.1 0.05 0.01] Example: Input a = ...

3 years ago

Solved

Counting Money

Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

3 years ago

Solved

Remove the vowels

Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

3 years ago