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Alternative Mathematics using MATLAB 7

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Alternative Mathematics using MATLAB 7

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13 Mar 2003 (Updated )

Self-instructive text on undergraduate algebra, statistics, differential and integral calculus.

ex095a.m
% ex095a.m: Plot Gaussian Functions
x0=5;  X=-x0: 0.01: x0;
Y1=exp(-X.^2);  Y2=exp(-3*X.^2);     
figure(1),  semilogy(X,Y1,  X,Y2),  grid on
title('Gaussian functions'),  xlabel('x'),  ylabel('exp(-x^2), exp(-3x^2)')
legend('exp(-x^2)',  'exp(-3x^2)')

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