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D.11.4.5 texcoef
Procedure from libraryfindifs.lib (see findifs_lib).
- Usage:
- texcoef(n); n a number
- Return:
- string
- Purpose:
- converts the number n into TeX format
- Note:
- if n is a polynomial, texcoef adds extra brackets and performs some space substitutions
LIB "findifs.lib";
" EXAMPLE:";
==> EXAMPLE:
ring r = (0,dh,dt),(Tx,Tt),dp;
number n1,n2,n3 = dt/(4*dh^2-dt),(dt+dh)^2, 1/dh;
n1; texcoef(n1);
==> (dt)/(4*dh^2-dt)
==> \frac{\tri t}{4\tri h^{2}-\tri t}
n2; texcoef(n2);
==> (dh^2+2*dh*dt+dt^2)
==> (\tri h^{2}+2\tri h\tri t+\tri t^{2})
n3; texcoef(n3);
==> 1/(dh)
==> \frac{1}{\tri h}
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