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The Maxima on-line user's manual

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Tr_float_can_branch_complex

-- Option variable: tr_float_can_branch_complex Default value: true

Tells the Maxima-to-Lisp translator to assume that the functions acos, asin, asec, and acsc can return complex results.

The ostensible effect of tr_float_can_branch_complex is the following. However, it appears that this flag has no effect on the translator output.

When it is true then acos(x) is of mode any even if x is of mode float (as set by mode_declare). When false then acos(x) is of mode float if and only if x is of mode float.

(%o1)                                true
(%i2) 

Related Examples

complex-diff-display2d-domain-false-ratprint-solve

domain:complex;

display2d:false;

ratprint:false;

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complex-declare-imagpart-ratsimp-realpart

declare(a,complex);

ratsimp(realpart(a)+%...

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complex-domain-imagpart-makelist-plot2d-realpart
plot2d([discrete,relist,imlist],[x, -2,2],[y,-2,2]);

domain:complex;

imlist:makelist(imagp...

relist:makelist(realp...

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complex-determinant-diff-domain-factor-hessian-sqrt

domain:complex;

F(x,y,z):=(z+(3/2)*y+...

G(x,y,z):= x*F(x,y,z);

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complex-determinant-diff-domain-factor-hessian-sqrt

domain:complex;

F(x,y,z):=(z+(3/2)*y+...

G(x,y,z):= x*F(x,y,z);

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complex-display2d-domain-false-ratprint-solve

domain:complex;

display2d:false;

ratprint:false;

Calculate

complex-diff-domain-sqrt

domain:complex;

F(x,y,z):=(z+(3/2)*y+...

YY(x,y,z):=diff(diff(...

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complex-declare-imagpart-realpart

declare(a,complex);

realpart(a)+%i*imagpa...

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complex-declare-define-determinant-domain-matrix

domain:complex;

declare([a,b,c,d,e,f,...

declare([S,J],real);

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complex-domain-imagpart-makelist-plot2d-realpart
plot2d([[discrete,ReList,ImList],[discrete, ReList,ImList]],[x,-5,5],[y,-5,5],[style, points, lines]);

domain:complex;

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