Overloaded Functions in the Standard Units Environment - Maple Help

Online Help

All Products    Maple    MapleSim


Home : Support : Online Help : Science and Engineering : Units : Environments : Standard : Units/Standard/functions

Overloaded Functions in the Standard Units Environment

Description

• 

In the Standard Units environment, the following functions are overloaded with functions that remove units from their primary arguments, call the appropriate global function, and then multiply the result by the unit. The primary argument can be the first argument, as in expand(3*x*(1-x)*Unit('m')) or a subsequent argument, such as abs(1, 3.3213*Unit('m')) where the first argument is used to denote the derivative.

abs

argument

ceil

collect

combine

conjugate

csgn

evalc

evalr

expand

factor

floor

frac

Im

normal

Re

round

seq

shake

signum

simplify

trunc

 

 

  

Note: In Maple 2015 and later versions, units are not surrounded by double brackets.

with(Units[Standard]):

3*Unit('W')*x*(1 - x);

3x1xW

(1)

expand((1));

3x2+3xW

(2)

factor((2));

3xx1W

(3)

assume(y>0, z>0);

2*ln(y)*Unit('m') - ln(z)*Unit('ft');

2lny~3811250lnz~m

(4)

combine((4), ln);

lny~2z~3811250m

(5)

See Also

abs, argument, ceil, collect, combine, conjugate, csgn, evalc, evalr, expand, factor, floor, frac, Im, normal, Re, round, seq, shake, signum, simplify, trunc, Units, Units/Standard


Download Help Document

Was this information helpful?



Please add your Comment (Optional)
E-mail Address (Optional)
What is ? This question helps us to combat spam