Creating a MATLAB Function File Without Mod/Rem

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SUMMARY

The discussion centers on creating a MATLAB function file that computes modulo values from Z3 to Z9 without using the mod() and rem() functions. Participants suggest alternative methods, including using a counter, a do loop, and subtraction to achieve the desired results. The conversation emphasizes avoiding arrays and matrices, as these are deemed too straightforward for the assignment. The focus is on developing a solution that adheres to the constraints set by the professor.

PREREQUISITES
  • Understanding of MATLAB programming syntax and structure
  • Familiarity with basic control flow constructs in MATLAB, such as loops
  • Knowledge of mathematical concepts related to modulo operations
  • Ability to implement arithmetic operations using alternative methods
NEXT STEPS
  • Research how to implement loops in MATLAB for iterative calculations
  • Learn about arithmetic operations in MATLAB without using built-in functions
  • Explore the concept of modular arithmetic and its applications
  • Investigate MATLAB function file creation and best practices
USEFUL FOR

This discussion is beneficial for MATLAB programmers, students tackling algorithmic challenges, and anyone interested in creative problem-solving within programming constraints.

cpgarcia164
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I need to create a MATLAB function file that will accept a modulo values (from 3 to 9; that is Z3 to Z9) and will output the least possible value describe by the modulo conditions

I don't know how to start it because I am not allowed to use the mod() and rem().

Please give me an idea how to do this, I badly need help with this oneI use array but my prof said it is prohibited because once I use matrix it is easy definable
 
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don't quite understand what you are trying to do...it would help if you at least showed the "illegal" way that the prof does not want...but at least we would know what you are trying to achieve...or maybe I am just too ignorant and do not know what Z3 or Z9 is.

Say, can you just use a counter, a do loop and substraction? Multiplication can be achieve by summation and Division by substraction...does this help?
 

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