Developer Guide

Contents

Batch Processing

Algorithm Input

The min-max normalization algorithm accepts the input described below. Pass the Input ID as a parameter to the methods that provide input for your algorithm. For more details, see Algorithms.
Input ID
Input
data
Pointer to the numeric table of size
n
x
p
. This table can be an object of any class derived from
NumericTable
.

Algorithm Parameters

The min-max normalization algorithm has the following parameters:
Parameter
Default Value
Description
algorithmFPType
The floating-point type that the algorithm uses for intermediate computations. Can be
float
or
double
.
method
defaultDense
Performance-oriented computation method, the only method supported by the algorithm.
lowerBound
0.0
The lower bound of the range to which the normalization scales values of the features.
upperBound
1.0
The upper bound of the range to which the normalization scales values of the features.
moments
SharedPtr<low_order_moments::Batch<algorithmFPType, low_order_moments::defaultDense> >
Pointer to the low order moments algorithm that computes minimums and maximums to be used for min-max normalization with the
defaultDense
method. For more details, see Moments of Low Order > Batch Processing.

Algorithm Output

The min-max normalization algorithm calculates the result described below. Pass the Result ID as a parameter to the methods that access the results of your algorithm. For more details, see Algorithms.
Result ID
Result
normalizedData
Pointer to the
n
x
p
numeric table that stores the result of normalization. By default, the result is an object of the
HomogenNumericTable
class, but you can define the result as an object of any class derived from
NumericTable
except
PackedTriangularMatrix
,
PackedSymmetricMatrix
, and
CSRNumericTable
.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804