## Description
`ApproxRoot` return incorrect value for large `sdk.Dec` because maxApproxRootIterations is not big enough, I increase it to 300
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## Description
Closes: #11732
As found by OSS-Fuzz, large numbers may overflow the current maxDecBitLen because
it assumes that DecimalPrecisionBits (60) can always be represented by Precision (18)
base-10 digits. Since 2^60 is larger than 2^18, this assumption is false.
This change fixes#11732 by only allowing 59 bits of precision on top of the 256
maxBitLen allowed for the integer part.
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closes#9046
* add mutable decimal methods
* fix root
* gofmt
* add Clone(), rm assignment quo
* add SetInt64
* fix SetInt64
* More mut speedups
Co-authored-by: mconcat <monoidconcat@gmail.com>
Co-authored-by: ValarDragon <dojha12@gmail.com>
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## Description
Closes: #10500
Modified `decimal.go` to add a `DecApproxEq` function that checks to see if |d1 - d2| < tol for some `Dec` d1, d2, tol.
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## Description
Draft of: #9705
Started off with changing codec `MarshalYaml` function to directly go from JSON to yaml using the new library. Replaced the only usage of UnmarshalYaml per request.
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With this change, we'll get details on the number of
allocations performed by code. Later on when we have
continuous benchmarking infrastructure, this change
will prove useful to flag regressions.
Fixes#8459
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
Added a maximum number of iterations (100) to ApproxRoot
(and ApproxSqrt) to serve as a hard limit on the number of
iterations that the algorithm performs. If the answer converges
before the maximum iterations, it returns immediately. Otherwise,
if the answer never converges enough to satisfy the primary loop
condition, the looping stops after a hundred iterations.
Closes: #7038
Co-authored-by: Alessio Treglia <quadrispro@ubuntu.com>
* refactor auths broadcast cmd in alignment with #6216
* add TxResponse proto definition, and related refactoring
* re-run make proto-gen, updating staking.pb.go
* cleanup TxResponse tests to handle nil return values
* properly handle nil Tx value in TxResponse's implementation of UnpackInterfaces
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Use big.Int.Cmp() and compare against zeroInt instead
of checking Bytes() against a 0-length byte slice.
Closes: #6680
Thanks: @odeke-em for the patch.
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
* lint: various linting fixs
Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>
* more linting
* more linting fixes
* more errchecking
* comment out errcheck for now
* undo error check
* address some comments
* remore require error
* change delete to batch delete
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
* Don't change proto files on make format
The format target does not need to depend on tools.
Thus remove dependency.
* Run make format
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
* changelog
* ...
* decimal func working
* decimal complete, untested
* fixing tests
* decimal compile errors resolved
* test compile errors
* precision multiplier test
* 1% laptop battery
* fixed TestNewDecFromStr
* equalities working
* fix bankers round chop
* ...
* working, some decimal issues resolved
* fix rounding error
* rounding works
* decimal works
* ...
* deleted rational
* rational conversion working
* revert changelog
* code compiles (not tests)
* went through all NewDec, made sure they were converted from NewRat properly
* test debugging
* all testing bugs besides the json marshalling fixed
* json unmarshal
* lint
* document update
* fix lcd test
* cli test fix
* mostly undo Dece -> Rate
* val comments
* Efficiency improvements
This now caches all of the precision multipliers (as they were all
used in non-mutative functions), and caches the precisionInt calculation.
(Now it just copies the already calculated value)
* Cache another precisionInt() call.
* Improve banker rounding efficiency
* remove defer, make negation in-place.
* chris val comments
* bez comments
* Aditya comments
* ...
* val comments
* rebasing start
* ...
* compiling
* tests pass
* cli fix
* anton, cwgoes, val comments
* val and jae comments
* type
* undo reuse quo
khanh
Jacob Gadikian
elias-orijtech
Julien Robert
Sunny Aggarwal
Philip Wang
Luke Rhoads
Techno Freak
Cuong Manh Le
Alessio Treglia
Emmanuel T Odeke
yihuang
Miguel Dingli
Cory
Marko
Erik Grinaker
Alexander Bezobchuk
Sunny Aggarwal
Christopher Goes
frog power 4000
ValarDragon
Dev Ojha