Joe S
Roswell Park Cancer Institute
Followers: 0 Following: 0
統計
All
Feeds
回答済み
Find closest value in array
To compute the closest value in a vector “N” for each element of “V”, try the following code with example vectors “N” and “V”: V...
Find closest value in array
To compute the closest value in a vector “N” for each element of “V”, try the following code with example vectors “N” and “V”: V...
25日 前 | 18
| 採用済み
解決済み
Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.
約2年 前
回答済み
Read .avw files extraced from the Analyze Mayo Clinic software
I haven't been able to sit down and write code for this, but believe the first 4096 bytes of the AVW files are the header. Here...
Read .avw files extraced from the Analyze Mayo Clinic software
I haven't been able to sit down and write code for this, but believe the first 4096 bytes of the AVW files are the header. Here...
3年以上 前 | 0
回答済み
Finding average of every nth row?
These answers work when dim=1 but appears to fail for ndims =2 (multiple columns). To average nRows together (variable "gps") f...
Finding average of every nth row?
These answers work when dim=1 but appears to fail for ndims =2 (multiple columns). To average nRows together (variable "gps") f...
6年弱 前 | 1
回答済み
Loading a pre-running function into a static Text Box.
1) Be sure to pass the "handles" variable to your subfunctions, so they can "communicate" with your GUI as properties (e.g. stri...
Loading a pre-running function into a static Text Box.
1) Be sure to pass the "handles" variable to your subfunctions, so they can "communicate" with your GUI as properties (e.g. stri...
7年以上 前 | 0
回答済み
Error message: Undefined function or variable 'divide'.
For element by element division, just use ./ (use of / *without* the leading period is matrix division, likely *not* what you wa...
Error message: Undefined function or variable 'divide'.
For element by element division, just use ./ (use of / *without* the leading period is matrix division, likely *not* what you wa...
7年以上 前 | 0
解決済み
Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...
10年以上 前
解決済み
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
10年以上 前
解決済み
Summing digits
Given n, find the sum of the digits that make up 2^n. Example: Input n = 7 Output b = 11 since 2^7 = 128, and 1 + ...
約11年 前
解決済み
Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
約11年 前
回答済み
Distance between 2 points in an image.
Check *ginput* function http://www.mathworks.com/help/matlab/ref/ginput.html can get multiple x & y, then do (pseud...
Distance between 2 points in an image.
Check *ginput* function http://www.mathworks.com/help/matlab/ref/ginput.html can get multiple x & y, then do (pseud...
11年以上 前 | 0
回答済み
I'd like to force my exponential fit to start at [0 0]
Not sure if it will fix it, but remember an exponential function can never equal zero unless your A1 & A2 are both 0 (which you ...
I'd like to force my exponential fit to start at [0 0]
Not sure if it will fix it, but remember an exponential function can never equal zero unless your A1 & A2 are both 0 (which you ...
11年以上 前 | 0
解決済み
Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
約12年 前
解決済み
Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...
12年以上 前
解決済み
Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...
12年以上 前
解決済み
Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...
12年以上 前
解決済み
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
12年以上 前
解決済み
Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...
12年以上 前