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Boris Chan


Last seen: 2 years ago |  Active since 2018

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Symbolic vector start name with c0 instead of c1
I know that the following syms c[10 1] will create vector with symbolic functions from c1 -> c10 but is there anyway I can mak...

2 years ago | 1 answer | 0

1

answer

Question


Need help coding Finite Difference Scheme for a partial differential equation with both time and space
Hi I need help coding a finite difference scheme for a partial differential equation. My math is correct and I have checked it w...

2 years ago | 0 answers | 0

0

answers

Question


Why am I only getting partial streamlines.
I am trying to plot streamlines to look like this But I am only getting part way I have tried changing my sy and sx multip...

3 years ago | 1 answer | 0

1

answer

Question


How to find all letters before a character in a char variable
I need to find a message hidden in a bunch of random characters. I have this secret message and I know that all the words are sp...

4 years ago | 2 answers | 0

2

answers

Question


graph multiple fields in a struct
I have a struct with multiple fields named data1, data2, data3 etc up to 9 I want to graph the first two colums of each field ...

5 years ago | 1 answer | 0

1

answer

Question


Import multiple CSV files then use a loop to find the peaks in each
Hi, I need to import about 60 csv files with 10002x3 in each, then plot the peaks for each one of them I tried this d = d...

5 years ago | 1 answer | 0

1

answer