A chemical engineering student at UMICH

Answered

Search for number in table column

since you're working with numbers I think something like this should work: % your thing.... for i = 1:height(YourTable) ...

Search for number in table column

since you're working with numbers I think something like this should work: % your thing.... for i = 1:height(YourTable) ...

6 months ago | 0

Submitted

RandomWalk

Random particle movement in 3D. This was something that I made while was in the process of making a DLA simulation which I might...

6 months ago | 3 downloads |

Solved

Pizza!

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

6 months ago

Answered

Character Vector to Character Cell Array

If you only have a logical character vector why do you want them all to be in a cell arrays and not just a matrix? But anyhow th...

Character Vector to Character Cell Array

If you only have a logical character vector why do you want them all to be in a cell arrays and not just a matrix? But anyhow th...

6 months ago | 0

Answered

How to get specific values from matrix in column 1, based on values in other columns?

If I understood your question correctly this should work: a = find(sub01T2(:,2)==1 & sub01T2(:,3)==1); b = sub01T2(a,1); you ...

How to get specific values from matrix in column 1, based on values in other columns?

If I understood your question correctly this should work: a = find(sub01T2(:,2)==1 & sub01T2(:,3)==1); b = sub01T2(a,1); you ...

6 months ago | 0

| accepted

Answered

Can't seem to get the values right. help?

The wait time and distance count as a whole and since they don't wanna round down ( they don't wanna even give a free centimeter...

Can't seem to get the values right. help?

The wait time and distance count as a whole and since they don't wanna round down ( they don't wanna even give a free centimeter...

6 months ago | 0

Answered

how to display how many looping are working on

you can just type x in yout loop and see what it is TTI=1000; for x=1:TTI [r_TxPU_TTI(:,x), r_TxPU_RxPU_TTI(:,x),...

how to display how many looping are working on

you can just type x in yout loop and see what it is TTI=1000; for x=1:TTI [r_TxPU_TTI(:,x), r_TxPU_RxPU_TTI(:,x),...

7 months ago | 0

Answered

How to calculate compound interest?

It sounds like this is a copy paste of an assignment but ok P = 1000; % principle r=0.1; n=2; debt = P*(1+r)^n

How to calculate compound interest?

It sounds like this is a copy paste of an assignment but ok P = 1000; % principle r=0.1; n=2; debt = P*(1+r)^n

7 months ago | 0

Answered

Create a matrix "z" which has the same elements as "x". If any entry in "z" % is even, increase that entry by one.

What is the part that you're stuck on? you need to use a for loop and an if else like this: .... % defining your variables and...

Create a matrix "z" which has the same elements as "x". If any entry in "z" % is even, increase that entry by one.

What is the part that you're stuck on? you need to use a for loop and an if else like this: .... % defining your variables and...

7 months ago | 1

| accepted

Answered

How to define a function CalculatePyramidVolume with inputs baseLength, baseWidth, and pyramidHeight

This is the function part: function [VP] = PyramidVolume(l,w,h) VP=(1/3)*l*w*h end You need to call it in a script like thi...

How to define a function CalculatePyramidVolume with inputs baseLength, baseWidth, and pyramidHeight

This is the function part: function [VP] = PyramidVolume(l,w,h) VP=(1/3)*l*w*h end You need to call it in a script like thi...

7 months ago | 1

Answered

How to code gaussian error function

Matlab has a built in function for both the error function and the complimentary error function. erf erfc https://www.mathwor...

How to code gaussian error function

Matlab has a built in function for both the error function and the complimentary error function. erf erfc https://www.mathwor...

7 months ago | 0

| accepted

Answered

How to set a function for error propagation

Yes you need to deinfe a b da and db either in the function or in your script before you call the function and also let them be ...

How to set a function for error propagation

Yes you need to deinfe a b da and db either in the function or in your script before you call the function and also let them be ...

7 months ago | 0

| accepted

Answered

How can I incorporate values of An and Bn into matrix C? Matrix C output at the end of for loop is still values from X = randn

You should change An and Bn to 1 and 2, MATLAB's indexing starts from 1 not zero so everytime i = 2 you'll get an error since An...

How can I incorporate values of An and Bn into matrix C? Matrix C output at the end of for loop is still values from X = randn

You should change An and Bn to 1 and 2, MATLAB's indexing starts from 1 not zero so everytime i = 2 you'll get an error since An...

7 months ago | 0

| accepted

Answered

Add string to matrix and other operations and then generate text file

You can't put chars in a matrix you need to use a cell array for this, then do a cell2table and eventually to get a txt file do ...

Add string to matrix and other operations and then generate text file

You can't put chars in a matrix you need to use a cell array for this, then do a cell2table and eventually to get a txt file do ...

7 months ago | 0

Answered

Index in position 1 exceeds array bounds (must not exceed 1). How do I fix this error?

Anew and Bnew are not integers, you define a and b as cells with chars then use cell2mat but they are still not integers so you'...

Index in position 1 exceeds array bounds (must not exceed 1). How do I fix this error?

Anew and Bnew are not integers, you define a and b as cells with chars then use cell2mat but they are still not integers so you'...

7 months ago | 0

| accepted

Answered

How should I find the x value of the given y value?

I am not sure if you can find an exact value since you are trying to compare 2 doubles and that's usually not a good idea, but y...

How should I find the x value of the given y value?

I am not sure if you can find an exact value since you are trying to compare 2 doubles and that's usually not a good idea, but y...

7 months ago | 0

Answered

For loop is not repeating the specified number of times

you can only loop through integers, so you should do something like this: ..... dt=4:0.1:12; for d= 4:length(dt) ..... end ...

For loop is not repeating the specified number of times

you can only loop through integers, so you should do something like this: ..... dt=4:0.1:12; for d= 4:length(dt) ..... end ...

8 months ago | 0

| accepted

Answered

how to append cells

reshape(cell2mat('your cell'),[n,m]) n by m being your dimensions

how to append cells

reshape(cell2mat('your cell'),[n,m]) n by m being your dimensions

8 months ago | 0

Question

change the data tip percision

Hello, How can I change the number of digits in my data tip window like if I want my X to have 8 numbers after the decimal poin...

12 months ago | 1 answer | 0

Question

Making my own operator

How can I make my own operator and apply it to a function like I want my operator () my function

1 year ago | 1 answer | 0