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The Maxima on-line user's manual

Algebra Calculator

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Imagpart

Function: imagpart (<expr>) Returns the imaginary part of the expression <expr>.

plot2d([imagpart(log(sin(%i*x))), imagpart(log(sinh(x)))],[x,-3,3],[y,-10,10]);

imagpart is a computational function, not a simplifying function.

See also abs, carg, polarform, rectform, and realpart.

(%o1)                                true
(%i2) 

Related Examples

imagpart-realpart-tan

f(C) := 100+1/(1.95*1...

tan(25.84)=imagpart(f...

Calculate

imagpart-kill-plot2d
plot2d (imagpart(Z_back), [w, 10000, 50000]);

kill(all);

C1: 680*10^-6;

C2: 680*10^-6;

Calculate

imagpart-realpart-sqrt

x,y:real;

x:0;

y:1/sqrt(3);

Calculate

imagpart-realpart

realpart(3+%i);

imagpart(2+2*%i);

Calculate

imagpart

imagpart((1+2*%i)^3);

Calculate

imagpart-linsolve-realpart-sqrt

eq1:imagpart( 1/2*(a...

eq2:realpart( 1/2*(a...

linsolve([eq1,eq2],[c...

Calculate

imagpart-realpart

z:1+%i*rac(3);

a:realpart(z);

b:imagpart(z);

Calculate

imagpart-kill-plot2d
plot2d ([imagpart(Z_front), imagpart(Z_back) ], [w, 60000, 80000]);

kill(all);

C1: 1400*10^-6;

C2: 1000*10^-6;

Calculate

imagpart-log-realpart-sqrt

x:%i/sqrt(3);

imagpart(x);

realpart(x);

Calculate