AutoLISP Programming Tutorial - 1C Video Lecture - A complete Guide

point for you radius so in this way
these are the different data types in
auto lease then arithmetic functions
arithmetic functions are a different
item arithmetic functions are there that
will be useful so first is very basic
that is a plus making some of given
numbers so the stile is the same suppose
I will just here is this so every time
or till if statement we start with the
bracket then I will use plus then I will
I can make this sum up suppose two
variables I have two variables that is a
no and length then closing bracket and
enter so in this way it has made a sum
of 20 points for you and for you so it
is twenty point five and five that is
become 25 point for you
so in this way what your variables we
have created above that we made some of
that or you can take any numbers also
suppose if I say I want to make some up
something like this or it can be more
than two also so it has written me the
sum of those numbers and I can store
this again I can store this value in a
variable also suppose I want to store
the sum of these two in some variable
called sum suppose it Q so I will say
again set Q to various set the value to
the variable I have to
you said variable name is sum then I am
telling here I want to make the sum up a
no and length variable and store in some
see if I press ENTER so I can check the
value of sum also if I check the value
of sum so sum has been so in this way
you can create the formulas and use it
so this is the first automatic function
same way you can make that subtraction
also you just you - give the number that
you want - same way you can do
multiplication using star
same way you can do the deviation or
using slash so here only you have to
keep in mind at the time of dehydration
one number should be a real number
otherwise if you see here the answer is
wrong so answer should be twenty point
for you so here one number should be
always real number so I will say two
point zero suppose so we got the correct
answer so at the time of dehydration you
have to keep in mind that the you should
one number should be a real number other
answer will become wrong so in this way
we have used the standard arithmetic
function then you can use the cost
function for angle cost function for
calculating the cost value sine function
is their log is there then base and
power you can calculate so the method is
same for all of those functions so only
the angle should be in Radian that you
have to keep in mind whatever angle you
pass to cause or sign or when you are in
or two leaves the angle must be in
Radian that you have to keep in mind so
in this way you can use different
arithmetic functions so in this way we
will stop here our first lecture thanks
for joining