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Frequently Used Maple Commands
| Sample Command |
Result |
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evalf(expression,n)
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Evaluate floating point to n places. n is optional.
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with(stats);
fit[leastsquare[[x,y]]]([[x1,...,xn],[xy,...,xn]]);
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Linear regression
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with(stats);
fit[leastsquare[[x,y],y=a*x2+b*x+c]]([[x1,...,xn],[xy,...,xn]]);
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Quadratic regression
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diff(f(x),x);
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Calculate f'(x)
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integrate(f(x),x);
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Calculate the indefinite integral of f(x) with respect to x
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integrate(f(x),x=a..b);
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Calculate the definite integral of f(x) with respect to x from a to b
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plot(f(x),x);
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Plot the curve y=f(x)
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plot(f(x),x=a..b);
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Plot the curve y=f(x) for x between a and b
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plot(f(x),x=a..b,y=c..d);
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Plot the portion of the curve y=f(x) for x between a and b for which y is between c and d
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plot([f(t),g(t),t=t1..t2]);
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Plot the parametric curve x=f(t), y=g(t) for t between t1 and t2
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plot([f(t),g(t),t=t1..t2],a..b);
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Plot the portion of the parametric curve x=f(t), y=g(t) for t between t1 and t2 for which x is between a and b
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plot([f(t),g(t),t=t1..t2],a..b,c..d);
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Plot the portion of the parametric curve x=f(t), y=g(t) for t between t1 and t2 for which x is between a and b and y is between c and d
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plot(f(t),t=t1..t2,coords=polar);
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Plot the polar curve r=f(theta) for theta between t1 and t2
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plot3d(f(x,y),x=a..b,y=c..d);
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Plot the curve z=f(x,y)
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plot3d([f(u,v),g(u,v),h(u,v)], u=a..b, v=c..d);
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Plot the parametric surface x=f(u,v), y=g(u,v), z=h(u,v)
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with(plots);
spacecurve([f(t), g(t), h(t)], t=a..b);
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Plot the parametric curve x=f(t), y=g(t), z=h(t)
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