This is simplest optimization routines. Using this algorithm optimization parameters are changed separately in each step. Only one parameter can be changed in one step while other are helt as constants. Xk+1=Xk+ΔXk , k=0,1,2,… ΔXk step of parameter Xk. Parameter is changed until function growth is noticed, and then next parameter follows and so on. After cycle with all parameters is completed, then step is changed to half of its value and repeat cycle again. Optimal point searching ends when there is no function increase and last point is held as optimal point. Lets see how it works with following function: Its plot: Using MATLAB script we get results bellow. In each picture start coordinates are different. Start coordinates. x=150; y=200; Start coordinates x=50; y=150; Other example Start coordinates x=10; y=10; Start coordinates x=100; y=200; Third example Start coordinates x=10; y=10; Start coordinates x=50; y=200; Matlab script: close all; clear…

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