1. For x from 1 to 100, calculate y. Use fopen and fprintf to write x and y data into a file named “my_data.txt”. Then use fopen and fscanf to read the data. Show the data in two columns. Function to be used: y = e^(0.02x)

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Feel_The_Beard
Feel_The_Beard 2020-5-7
评论： Feel_The_Beard 2020-5-8
1. For x from 1 to 100, calculate y. Use fopen and fprintf to write x and y data into a file named “my_data.txt”. Then use fopen and fscanf to read the data. Show the data in two columns. Function to be used: y = e^(0.02x)
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Stephen23
Stephen23 2020-5-8
Original question by Gerardo De Jesus Salazar retrieved from Google Cache:
1. For x from 1 to 100, calculate y. Use fopen and fprintf to write x and y data into a file named “my_data.txt”. Then use fopen and fscanf to read the data. Show the data in two columns.
  1. For x from 1 to 100, calculate y. Use fopen and fprintf to write x and y data into a file named “my_data.txt”. Then use fopen and fscanf to read the data. Show the data in two columns. Function to be used: y = e^(0.02x)

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Sindar
Sindar 2020-5-7
Please don't post homework problems without showing your attempts and asking specific questions. I'm feeling generous, though, so:
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Sindar
Sindar 2020-5-8
Terminology: that's a Code Analyzer message, not an error. These may help you improve your code, but they don't need to be resolved (and in some cases are just useless). See here for a guide: https://www.mathworks.com/help/matlab/matlab_prog/preallocating-arrays.html. You've got basically the example.
Note for questions: most of us don't like looking at attachments. If you've got code to share, put it in a code block (Alt-Enter)

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