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Alex Doan


Last seen: 5 months ago
18 total contributions since 2020

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Question


i want when the user inputs on a matrix or vector to be required to include the clecius symbol how would i do tha?
stoich_coeff= input('Enter a vector of stoichiometric coefficents [1x4]: '); heat_reaction =input('Enter the heat of reaction ...

5 months ago | 1 answer | 0

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answer

Question


instead of saving a mat file i want ro save a .txt, i want to use fopen, fclose, and fprintf
Instead of saving the lists of processes to Core1.mat and Core2.mat, write the lists of processes to the files Core1.txt and Cor...

6 months ago | 1 answer | 0

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Question


how to store even and odd strings into 2 seperate vectors using mod function
For example Names is a 16x1 1.) a 2.) b 3.)c 4.)d 5.)e i want to store a,c,e in variable core 1 and i want to store b,d...

6 months ago | 2 answers | 0

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answers

Question


Need help with sorting a string when a numeric vector moves also . Can't use the sort or min function
So im trying to sort a string basec on how to Times variable moves in Task 2, i figured out how to sort the Times in ascending o...

6 months ago | 1 answer | 0

1

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Question


need help with task 2, heres what i have so far
clc, clear all, close all %Task 1 square = input('Enter a proposed magic square: '); [R,C]=size(square); while R~=C ...

6 months ago | 0 answers | 0

0

answers

Question


trying to get when I say yes it would repeat again and if no it stops the loop, but it would store all the yes values until i say no im like 95% almost done with it just need that part
%% choice= input('Enter a vector sufficent for an odd-order polynomial: '); a=numel(choice); C = 1; %b = mod(a,2); whi...

7 months ago | 1 answer | 0

1

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Question


count function, whwn i enter numbers and its wrong the count isnt going read the commnets i made
choice= input('Enter a vector sufficent for an odd-order polynomial: '); % inputs an even or odd vector [1]- odd [1 2]-even a=...

7 months ago | 1 answer | 0

1

answer

Question


Array indices must be positive integers or logical values error
load('P2_ColorGuide.mat') Thicc=["Resistor", "Color Band"]; choice= menu('Is your input a resistance or a set of colorband',Th...

7 months ago | 0 answers | 0

0

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Question


how do you count the number of zeros after the first 2 digits entered by a user and index that from a string matrix
the p2 color guide map should help load('P2_ColorGuide.mat') Thicc=["Resistor", "Color Band"]; choice= menu('Is your input ...

7 months ago | 0 answers | 0

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Question


so for when i try to mutiply the variable v my number is really big can someone explain why. The choose in is user input
what im trying to do is when the user inputs a number 0-360 depnding on the number a equation will be used but its not being mul...

7 months ago | 1 answer | 0

1

answer

Question


Trying to mask can anyone help?
%% choose_in = input('Please enter a psoition between 0 and 360 '); if (choose_in < 0) choose_in = abs(choose_in); ...

7 months ago | 0 answers | 0

0

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Question


if statements, keep getting error can someone explain why?
Promt - Write a user-defined function named Deflection_cougarnetID.m which has one input (position x) and one output, (deflectio...

7 months ago | 2 answers | 0

2

answers

Question


How to get the title to change on a graph when on the menu function a different item is chosen
location_menu= menu('please select a location data to plot',LocationID); graph1=Ice(:,location_menu) plot(Days,graph1,'ro'); ...

7 months ago | 0 answers | 0

0

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Question


How to get a graph from menu
I want it so when we choose a item on the menu, a graph of that item chosen will load a grpah of all the info from that variable...

7 months ago | 0 answers | 0

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Question


I have a matrix that is 17x6 and for one task i need to find • The location with the highest average ice thickness • The maximum overall ice thickness measurement with the associated location and day
I'm confused on how to do this. more so on how to get the index the day and location. But the location name is on a 1x6 and we h...

8 months ago | 1 answer | 0

1

answer

Question


How to find the average of a single column in matrix
i have a 17x6 matrix and i want to find the average of the last column WITHOUT hardcoding meaning if that matrix becomes a 16x4 ...

8 months ago | 1 answer | 0

1

answer

Question


need help with percentage??
Prompt the user to enter to projected percent reduction in artic ice thickness a year after the last recorded day (0 – 100%). Cr...

8 months ago | 0 answers | 0

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Question


Put workspace data into menu and prompt someone to select it
Homework Question: Prompt the user to select a day and a location based on the data provided. On the command window, output the...

8 months ago | 1 answer | 0

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