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Many people love the
Add a simple to use
This class implements the
PHP Calc is the most basic
"cashback" or
calculator for your users to
odds algorithm created by F.
calculator written in php.
other rewards they they can
add up sums online.
Thomas Bruss.
This is a
This is a 5 minute script
earn by using a credit card.
decision making support
that is powerful because you
Credit card companies offer
algorithm is used for
can make it calculate
these programs because they
instance to determine the
anything. It just takes some
know, in the aggregate, they
right moment stop
imagination and some
will lead to higher credit
negotiations.
knowledge of math. Feel free
card use.
But carrying a
to change the script to make
balance on your credit card
it like your site, but
quickly erodes the value of
remember to leave credit if
any rewards that might be
you change it.
earned by using the card.
Use this calculator to guage
the cost of paying interest
on a credit card balance
against the benefit of
earning rewards.
The
calculator assumes that the
monthly balance you carry
remains relatively constant.
If you let this balance
grow, the net value of any
rewards is diminished
further.
Date: Mar, 04 2006 Date: Sep, 15 2006 Date: Apr, 25 2006 Date: Jan, 08 2006 |
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A rather complex calculator
This PHP class can be used to
This script can calculate
Given two tables of addresses
script featuring such
calculate the distance
very accurately the needed
- sources and destinations -
operations like adding and
between two points of
DivX 3.x and 5.x Bitrate to
this software creates a
dividing fractions. It has
latitude and longitude. The
encode Avi video with
pivot table-like display of
all the basic functions of a
formulas utilized are the
predefined size, for
all distances & driving
calculator like adding,
Great Circle method,
instance 700 MB. It also
times. Requires only a
subtracting, dividing, and
Ellipsoid Approximation, and
predicts what will be the
server with PHP - no
multiplication. It can find
a more accurate Ellipsoid
resulting quality of the
database necessary.
values for TAN, COS, SIN,
Calculation. A method is
video, so that you can
Square Root, Powers, and
provided to also calculate
raise/lower the bitrate or
more.
azimuth between the two
the resulting size to
points on the earth.
achieve the the best
quality/size ratio.
Date: Aug, 09 2005 Date: Apr, 28 2004 Date: May, 01 2003 Date: Jul, 17 2006 |