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Part 1. Write your first Matlab program Ex. 1 Write your first Matlab program a = 3; b = 5; c = a+b Output: 8 Remarks: (1) The semicolon at the end of a statement acts to suppress output (to keep the program running in a "quiet mode"). (2) The third statement, c = a+b, is not followed by a semicolon so the content of the variable c is "dumped ...
This MATLAB function evaluates an expression, and repeats the execution of a group of statements in a loop while the expression is true.
Going through the typical steps of a beginner building a while loop in MATLAB. Two solutions are presented; the first which stores all the information the second which outputs only the...
The while loop repeatedly executes program statement(s) as long as the expression remains true. An expression is true when the result is nonempty and contains all nonzero elements (logical or real numeric).
We review for loops and introduce while loops in this section. Suppose we want to have part of our program re-run a preset number of times. For this, we use a for loop.
Use a while loop when you need to execute a block of code repeatedly as long as a condition is true. Make sure to update the condition variable in the loop body. Test your loops carefully to make sure that they are working as expected.
through the loop. A while loop executes a block of code an unknown number of times. Termi-nation is controlled by a logical expression, which evaluates to true or false. Here is the simplest while loop for our fixed point iteration. x = 3 while x ~= sqrt(1+x) x = sqrt(1+x) end This produces the same 32 lines of output as the for loop. However ...
