object Num extends NumObject
Convenience methods for converting between BigInts and Double and BigDecimal
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- Num.scala
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- val MaxBitsBigIntToBigDecimal: Int
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- val MaxBitsBigIntToDouble: Int
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- def toBigDecimal(value: BigInt, binaryPoint: Int): BigDecimal
converts a bigInt with the given binaryPoint into the BigDecimal representation
converts a bigInt with the given binaryPoint into the BigDecimal representation
- value
a bigint
- binaryPoint
the implied binaryPoint of @i
- Definition Classes
- NumObject
- def toBigInt(x: BigDecimal, binaryPoint: Int, roundingMode: RoundingMode): BigInt
Create a bigint from a big decimal with a specific binaryPoint (Int)
Create a bigint from a big decimal with a specific binaryPoint (Int)
- x
the BigDecimal value
- binaryPoint
the binaryPoint to use
- roundingMode
the RoundingMode to use
- Definition Classes
- NumObject
- def toBigInt(x: BigDecimal, binaryPoint: Int): BigInt
Create a bigint from a big decimal with a specific binaryPoint (Int)
Create a bigint from a big decimal with a specific binaryPoint (Int)
- x
the BigDecimal value
- binaryPoint
the binaryPoint to use
- Definition Classes
- NumObject
- def toBigInt(x: Double, binaryPoint: Int): BigInt
How to create a bigint from a double with a specific binaryPoint
How to create a bigint from a double with a specific binaryPoint
- x
a double value
- binaryPoint
a binaryPoint that you would like to use
- Definition Classes
- NumObject
- def toDouble(i: BigInt, binaryPoint: Int): Double
converts a bigInt with the given binaryPoint into the double representation
converts a bigInt with the given binaryPoint into the double representation
- i
a bigint
- binaryPoint
the implied binaryPoint of @i
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This is the documentation for Chisel.
Package structure
The chisel3 package presents the public API of Chisel. It contains the concrete core types
UInt,SInt,Bool,Clock, andReg, the abstract typesBits,Aggregate, andData, and the aggregate typesBundleandVec.The Chisel package is a compatibility layer that attempts to provide chisel2 compatibility in chisel3.
Utility objects and methods are found in the
utilpackage.The
testerspackage defines the basic interface for chisel testers.