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Dawid Brits


6 total contributions since 2019

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Question


Why do my axis change dimensioins?
Hi All, this code is supposed to plot a 3D surface and a contour plot of the function with wells at (-2, 2) and (3, -1). However...

29 days ago | 1 answer | 0

1

answer

Question


Why am I not getting a vector output?
Hi All, Ive writen this function that computes the gradient vector for a function, but it only gives me a single value output....

1 month ago | 1 answer | 0

1

answer

Question


Undifined function or variable x
I am trying to create a matlab function that graphs a particular function in 3D, however I keep getting the error undifined vari...

1 month ago | 1 answer | 0

1

answer

Question


Error: Not enough input arguments
Hi all, Im working on a code that simulates a stock price over two years and then compares it to a strike price (call options). ...

2 months ago | 1 answer | 0

1

answer

Question


Error: Index in position 2 exceeds array bounds (must not exceed 730)
Hi all, Im working on a code that simulates a stock price over two years and then compares it to a strike price (call options). ...

2 months ago | 1 answer | 0

1

answer

Question


Error: Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.
Hi all, Im working on a code that simulates a stock price over two years and then compares it to a strike price (call options). ...

2 months ago | 1 answer | 0

1

answer