Yvan Lengwiler

Last seen: 24일 전

University of Basel

108 2007 이후 총 참여 횟수

Professional Interests: finance, asset pricing, auction theory, differential equations

Yvan Lengwiler's 배지

답변 있음
how to reset drop down list(go to first option) when pushing any other button in App designer
Your ItemsData are strings app.ElementLisDropDown.ItemsData = {'1', '2', '3', '4', '5'}; but the value you assign is an intege...

약 1달 전 | 0

답변 있음
For loop: access values in between steps
for i = 1:3:100 %do something with rows 1, 4, 7, 10, ... end for i = 2:3:100 %do something with rows 2, 5, 9, 11, ...

약 1달 전 | 0

| 수락됨

제출됨

X-13 Toolbox for Seasonal Filtering
Matlab toolbox providing access to X-13 seasonal adjustment programs of the US Census Bureau.

8달 전 | 다운로드 수: 37 |

제출됨

Import PWT, MPD, and JST Databases
Downloads the Penn World Table, the Maddison Project Data, and the Jordà-Schularick-Taylor Data from the web.

1년 이상 전 | 다운로드 수: 3 |

제출됨

getxls
GETXLS is a GUI that allows you to easily transfer data from an Excel file into Matlab's workspace.

1년 이상 전 | 다운로드 수: 4 |

질문

Read VBA Module in Excel via ActiveX
I run ML 2019a. I know how to connect with the Excel COM server. I know how to read and write material from and into an Excel sp...

1년 이상 전 | 답변 수: 0 | 0

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답변

답변 있음
how to add a separator line in popup uicontrol?
Here's a solution to this problem. function MyGUI hline = '--------------------------------'; % string for a h...

4년 이상 전 | 0

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logticks
logticks replaces the y-axis ticks of a logarithmic graph with the non-logarithmic values.

5년 이하 전 | 다운로드 수: 2 |

질문

copy a dynamicprops object by value
I've created a class that is a subclass of dynamicprops, classdef myclass < dynamicprops When I create an instance of t...

약 6년 전 | 답변 수: 0 | 0

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답변

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The X Collection
Collection of programs that ease interaction with Excel files.

약 6년 전 | 다운로드 수: 7 |

제출됨

Straightforward COPY and PASTE functions
Allows very simple manual exchange with other applications through the clipboard.

약 6년 전 | 다운로드 수: 6 |

해결됨

Interpolator
You have a two vectors, a and b. They are monotonic and the same length. Given a value, va, where va is between a(1) and a(end...

9년 이하 전

해결됨

So many choices
For inputs _n_ and _k_ (in that order), output the number of ways that k objects can be chosen from amongst n distinct objects. ...

9년 이하 전

해결됨

Find the sum of the elements in the "second" diagonal
Find the sum of the elements in the diagonal that starts at the top-right corner and ends at the bottom-left corner.

9년 이하 전

해결됨

Make one big string out of two smaller strings
If you have two small strings, like 'a' and 'b', return them put together like 'ab'. 'a' and 'b' => 'ab' For extra ...

9년 이하 전

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Remove NaN ?
input -> matrix (n*m) with at least one element equal to NaN; output -> matrix(p*m), the same matrix where we deleted the enti...

9년 이하 전

해결됨

De-dupe
Remove all the redundant elements in a vector, but keep the first occurrence of each value in its original location. So if a =...

9년 이하 전

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

9년 이하 전

해결됨

the fly, the train, the second train, and their Zeno's paradox
*You have heard this one*: A train leaves station _A_ and travels with constant velocity _v1_. A second train leaves station _B_...

9년 이하 전

해결됨

System of equations
Find a solution to a system of equations represented by a |n| by |n+1| matrix. For instance, [ 2 0 4; => 2*x = 4 ...

9년 이하 전

해결됨

given 3 sides, find area of this triangle
1:3 -> 0; 3:5 -> 6

약 9년 전

해결됨

Program an exclusive OR operation with logical operators
Program an exclusive or operation *without* using the MATLAB function xor. Use logical operators like |, &, ~, ... instead. ...

약 9년 전

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Right and wrong
Given a vector of lengths [a b c], determines whether a triangle with those sides lengths is a right triangle: <http://en.wikipe...

약 9년 전

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All your base are belong to us
Find the base _b_ logarithm of the input decimal number _x_. Express the output as a decimal number. The first argument is the n...

약 9년 전

해결됨

Triangle Numbers Below N
This is an offshoot of <http://www.mathworks.com/matlabcentral/cody/problems/5-triangle-numbers Cody Problem 5: Triangle Numbers...

약 9년 전

해결됨

Test for balanced parentheses
Given the input inStr, give the boolean output out indicating whether all the parentheses are balanced. Examples: * If ...

약 9년 전

해결됨

Sorting
Assume that x is an n-by-2 matrix. The aim is to return the first column of x, but sorted according to the second column. Exa...

약 9년 전

문제

Sorting
Assume that x is an n-by-2 matrix. The aim is to return the first column of x, but sorted according to the second column. Exa...

약 9년 전 | 1 | 솔버 수: 269

해결됨

surface of a spherical planet
you just discovered its circumference, that is the input.

약 9년 전

해결됨

Love triangles
Given a vector of lengths [a b c], determines whether a triangle with non-zero area (in two-dimensional Euclidean space, smarty!...

약 9년 전

Yvan Lengwiler

Last seen: 24일 전

University of Basel

Yvan Lengwiler's 배지

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