Gelöst


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

etwa 12 Jahre vor

Gelöst


Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

etwa 12 Jahre vor

Gelöst


Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

etwa 12 Jahre vor

Gelöst


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 ...

etwa 12 Jahre vor

Gelöst


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...

etwa 12 Jahre vor

Gelöst


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 ...

etwa 12 Jahre vor

Gelöst


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...

etwa 12 Jahre vor

Gelöst


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

etwa 12 Jahre vor

Gelöst


Add two numbers
Given a and b, return the sum a+b in c.

etwa 12 Jahre vor

Gelöst


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 ...

etwa 12 Jahre vor

Gelöst


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...

etwa 12 Jahre vor

Gelöst


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:...

etwa 12 Jahre vor

Gelöst


Is my wife right?
Regardless of input, output the string 'yes'.

etwa 12 Jahre vor

Frage


Possible to make semitransparent video from semitransparent images?
Hi all, If I've exported transparent (or semitransparent) images to png, it it possible to use these to assemble a video with...

etwa 13 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


Easy way to make text semitransparent?
Hi all, Is there an easy way to make text semitransparent in MATLAB? For instance, if I wanted a textbox label on a graph to ...

etwa 13 Jahre vor | 2 Antworten | 0

2

Antworten

Gesendet


easyparse
Easy-to-use interface for parsing function inputs in the form of parameter-value pairs.

etwa 13 Jahre vor | 1 Download |

4.5 / 5

Gesendet


easydefaults
Easy-to-use interface for supplying default values for function inputs.

etwa 13 Jahre vor | 1 Download |

0.0 / 5

Frage


Error with sym('in')?
When I try sym('in') on MATLAB 2011b, I get an error: Error using mupadmex Error in MuPAD command: ')' expected [line ...

etwa 14 Jahre vor | 1 Antwort | 1

1

Antwort

Beantwortet
reading complex data into a matlab array
If I understand the question correctly, something along these lines should work (although don't trust me on the fread syntax - i...

etwa 14 Jahre vor | 0

| akzeptiert

Beantwortet
Error using save: Error closing file
Hi Bert, I ran into the same error message a day or two ago with a struct filled with instances of classes that were similarly ...

mehr als 14 Jahre vor | 20

| akzeptiert

Beantwortet
what is wrong of this class
What is the error you are receiving? I saved your test code to file (dummy.m) and it seemed to work.

mehr als 14 Jahre vor | 0

| akzeptiert

Beantwortet
Why is isprop so slow?
The answer was in the source code. The core of the isprop function is the hasProp subfunction, which first asks for metaclass da...

mehr als 14 Jahre vor | 1

| akzeptiert

Frage


Why is isprop so slow?
Hello all, I was trying to decide between using a containers.Map, fields of a struct, or properties of a class for a simple app...

mehr als 14 Jahre vor | 1 Antwort | 1

1

Antwort

Frage


Why does ishandle(0) return 1?
I'm not too familiar with graphics handles. Hopefully this is a quick question. Is it to simplify checks when setting or get...

mehr als 14 Jahre vor | 2 Antworten | 0

2

Antworten