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Plotting for specific values
I have a matrix U of size (P + 1)*(N+1) , 2 row vectors node and t of lengh P + 1 and N+1 respectively. These row vectors are ...
4 years 前 | 1 个回答 | 0
1
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Understanding the output returned by anonymous function
I have a function blackscholes.m that returns 2 outputs: c and dcds. Here is the code: function [c, dcds] = blackscholes(S, K, ...
4 years 前 | 2 个回答 | 1
2
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Solving linear system using Sherman-Morrison formula for 1000000x1000000 (7450.6GB) matrix
Let . Let A be the lower triangular matrix having 1's on and below the main diagonal. We want to solve the following linear sys...
4 years 前 | 1 个回答 | 0
1
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How to extract data efficiently from table or 2D array?
I imported data from excel into MATLAB. I want to use MATLAB's curve fiiting toolbox to explore relationship between different v...
4 years 前 | 1 个回答 | 0
1
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How to import data from multiple worksheets contained in 1 workbook?
Hi, I have a workbook SelfStorageData.xls . It contains 3 worksheets . I want to import data from each of these 3 worksheets ...
4 years 前 | 2 个回答 | 0
2
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using fsolve when the function handle takes in 2 variables that are both vectors
I'm trying to solve system of non-linear equations. My function handle fun takes in 2 variables ( x and y) that are both vectors...
5 years 前 | 1 个回答 | 0
