Sponsored links: Algebra eBooks
 

Help Index

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

The Maxima on-line user's manual

Algebra Calculator

Search:

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-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);

Calculate

complex-declare-solve

declare(k,complex);

eq1:1+54*k+2;

solve(eq1,k);

Calculate

complex-domain-imagpart-makelist-realpart

domain:complex;

makelist(imagpart((-2...

makelist(realpart((-2...

Calculate

complex-domain-solve

eq1:-x+y-%i*z=-%i;

eq2:x^4=1;

eq3:y^4=1;

Calculate

complex-diff-domain-sqrt

domain:complex;

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

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

Calculate

complex-declare-imagpart-ratsimp-realpart

declare(a,complex);

ratsimp(realpart(a)+%...

Calculate

complex-conjugate-declare-ratsimp

declare (Za, complex);

eq1: (Za+%I*w*L)*(1/(...

ratsimp(eq1);

Calculate

complex-declare-define-determinant-domain-matrix-sqrt

domain:complex;

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

declare([S,J],real);

Calculate

complex-domain-ratexpand-solve

eq1: z23=ratexpand (1...

eq2: z12=R1+%i*(w*L1...

eq3: z13=z12+z23;

Calculate