Package ptolemy.actor.lib.conversions

Actors that convert between different types.

Since:

Ptolemy II 0.2

Class Summary

Class	Description
AnythingToDouble	Deprecated. Use ptolemy.actor.lib.conversions.ExpressionToToken or StringToDouble.
BooleanToAnything	This actor converts a boolean input token into any data type.
CartesianToComplex	Convert a Cartesian pair (represented as two double tokens) to a single complex token.
CartesianToPolar	Convert a Cartesian pair, which is represented by two double tokens (x and y), to a polar form, which is also represented by two double tokens (magnitude and angle).
ComplexToCartesian	Read a complex token and output double tokens that represent the real and imaginary parts to two different output ports.
ComplexToPolar	Convert a complex token to polar coordinates, which are represented by two double tokens (magnitude and angle).
Converter	This actor is a base class for converters.
DateToString	Convert a date to a string.
DoubleToFix	This actor converts a DoubleToken to a FixToken with a specified precision.
ExpressionToToken	This actor reads a string expression from the input port and outputs the token resulting from the evaluation.
FixToDouble	This actor converts a FixToken into a DoubleToken.
FixToFix	This actor converts a FixToken into another FixToken with a specified precision.
ImageToString	Convert an AWT Image to a base-64 String.
IntArrayToString	Convert an integer-array into a string.
InUnitsOf	An actor that converts input tokens to specified units by dividing the input by the value of the units parameter.
LongToDate	Convert a long to a date.
LongToDouble	This actor converts a LongToken into a DoubleToken.
PolarToCartesian	This actor reads two double tokens (magnitude and angle) and outputs two new double tokens (x and y).
PolarToComplex	This actor reads two double tokens (magnitude and angle) and outputs a single complex token.
Round	Produce an output token on each firing with a value that is equal to the specified rounded value of the input.
SmoothToDouble	Convert a SmoothToken (one that has a double value and an array of derivatives) to a DoubleToken, discarding the derivative information.
StringToBoolean	Convert a string to a boolean.
StringToDate	Convert a string to a double.
StringToDouble	Convert a string to a double.
StringToInt	Convert a StringToken to an IntToken.
StringToIntArray	Convert a string to an integer-array.
StringToUnsignedByteArray	Convert a string to an array of unsigned byte.
StringToXML	Convert a string token to an xml token.
TokenToExpression	This actor reads a token from the input port and outputs a string token whose value is an expression that can be parsed to yield the input token.
UnsignedByteArrayToString	Convert an array of bytes into a string.