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When i convert String values to Double, if the decimals are zeros (for example 10.0,11.0 etc), swift automatically rounds the number and removes the decimals. Is there a way to prevent swift from removing the zeros after the decimal point?
I gave it a try in the online compiler that repl.it provides. But it doesn't act the way you said. I wrote the following code:
let x = Double("10")!
print(x)
And the output I got was:
10.0
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I am trying to simplify an expression which has an unknown varaible in it. I am doing it in scala and I am using case classes. The thing is I don't know how to handle an unknown variable e.g when 4 * 4 * x should become 16 * x but I don't know how to get the * x. Can anyone help
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I want to intertwine 0s between the bits of a variable. For example, imagine I have a variable a as follows
a = 1101
Then, I want to obtain the following result
b = 1_000000_1_000000_0_000000_1
That results from intertwining 6 0s betwen each bit of a. I was wondering if there was any elegant way of doing this in SystemVerilog. Any help is appreciated.
b = 0;
foreach (a[i]) b[i*7] = a[i];
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Is there any opposite function of "primes" in matlab?
(Primes : Prime numbers less than or equal to input value)
What if i want to find greater than or equal to input value?
Thank you.
You always have to provide an upper limit. If you wanted prime numbers "greater than or equal to the given value," they would go to infinity.
I would suggest starting with "less than or equal to," provide the function with an upper limit, and then use a conditional to filter out those that are too small.
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How to write the MATLAB code
to create a signal consisting of a 'delay' of 1000 samples of zeros,
followed by variable which i found in previous part 'sss' of 1000 samples and the message I've created 'msg' ?
so there are three variables 'delay' , 'sss' , and 'msg'
please help. thanks
Concatenate them.
newSignal = [delay sss msg];
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I need matlab coding for measuring mean value of one row in a matrix of 180 by 50 rows and columns. Each time the number of row in a matrix needs to be updated to get mean value of next row (like new_row=1:1:180). Kindly respond as soon as possible
You are looking for mean().
mean(A,2)
This will give you the means of each row of matrix A.
P.S.: If you already save one row in a vector, say new_row, you can simply use:
mean(new_row)