Skip to content

Latest commit

 

History

History
1042 lines (832 loc) · 41.1 KB

changelog.md

File metadata and controls

1042 lines (832 loc) · 41.1 KB
Raw

#To do list Milestone 4.x

##Major

  • Required Mixed processing for MCND and MCCritND
  • To do: Latex/Html export
  • ¿TO DO? Regex for large components (ports)
  • Instance. Nodes instead absolute nodes
  • Weighted Nodes

##Minor

  • If (obj) delete obj (test if the object exist before the deletion)
  • New conditional parsing scheme: REGEX:
    • if () statement
    • if () { statements }
    • if () statement elseif () statement
    • if () { statements } elseif () statement
    • if () { statements } elseif () { statementd }
    • if () { statements } else { statementd }
    • if () { statements } elseif () { statements } else {statements}
    • if () { statements } elseif () { statements } else statement
    • if () { statements } else { statementd }
  • New model parsing scheme: Group of models:

Changelog of version 3.3.3

  • Changed simulation_modes_analysis to simulation_analysis_modes
  • Tidying up
  • Fixed shorting metrics algorithm
  • Fixed some checking error bugs
  • Fixed 'x' axis labels with only one parameter sweet.

Version 3.x.y

Version 3.2.y

  • Changelog of version 3.3.4

    • Tidying up

  • Changelog of version 3.3.3

    • Tidying up
    • Fixed shorting metrics algorithm
    • Fixed some checking error bugs
    • Fixed 'x' axis labels with only one parameter sweet.

  • Changelog of version 3.3.2 and 3.3.2b

    • Tidying up
    • Fixed shorting metrics algorithm

  • Changelog of version 3.3.1

    • Fixed seed and firstrun parameters in MC analyses: p_firstrun and p_seed are required for MC analyses.
    • Improved MontecarloNDParametersSweepSimulation:
      • Improvement in candlesticks plots

  • Changelog of version 3.3.0

    • Parameter design space exploration ( 10^ is not e^!!) has been revised.
    • Improved MontecarloNDParametersSweepSimulation:
      • OceanEvalMetrics generate maps with both error and VALUES (MetricErrors metric_value takes OceanEvalMetric value).
      • metric_montecarlo_results_t includes OceanEvalMetrics values
      • Improvement in candlesticks plots

  • Changelog of version 3.2.2

    • Summary results processor bug fixes.

  • Changelog of version 3.2.1

    • Metric error logging has been improved.
    • 3D plot improvements

  • Changelog of version 3.2.0

    • GoldenNDParametersSweepSimulation now exclusively simulate those GoldenSimulation that are required.
    • Critical parameter evolution plotting is controlled by plot_critical_parameter_value_evolution.
    • 3D plot Improvements

Version 3.1.y

  • Changelog of version 3.1.3

    • Radiation summary reports now include parameter versus parameter planes.

    • Result files PLANE structures: [ M m -] stands for Max Min and mean

        	Crit ND->
  	Partial Plane:	... magName	magMetricError	magMGlobalError
  	General Plane:	... ''			[ M m -]				[ M m -]

  	MC Crit ND->
  	Partial Plane:	... magName	magMetricError [ M m - median q12 q34 ]	magMGlobalError [ M m -]
  	General Plane:	... ''			[ M m - median q12 q34 ]				[ M m -]

    • Radiation summary reports now include parameter versus parameter planes.

    • Fixed Bug: included files not only containing subcircuits

    • Explicitly save critical parameter injections

    • Global results

    • MC Variability plots

  • Changelog of version 3.1.2

    • LogIO handling improvements
    • Major bug fixes in RAWFormatProcessor, CircuitIOHandler and CircuitRadiator classes.
    • Radiation summary reports now include parameter versus parameter planes.

  • Changelog of version 3.1.1

    • Fixed ProcessLine trim
    • Metric handling improvements

  • Changelog of version 3.1.0

    • Major improvements in RAWFormatProcessor class
    • Metric has two derived classes, Magnitude and OceanEvalMetric
    • More efficient number2String
    • Allows OceanEval expressions using OceanEvalMetric
    • Explicit std::scientific export where needed

Version 3.0.y

  • Changelog of version 3.0.0
    • Clean build for smacd_2016, including all v2.9.y improvements and bug fixes.
    • CreateFolder Method is a global template function
    • NDMagnitudesStructure now includes constant pointers to useful vectors (plottable and metric magnitudes)
    • Minor profile scatter plotting bug has been corrected.

Version 2.x.y

Version 2.9.y (3.0 betas)

  • Changelog of version 2.9.3_beta

    • Intermediate interface RunProfile has been removed
    • Mayor improvements handling handling thread_group items
    • Deprecated folder deprecated has been created, inside with deprecated classes are organized maintaining their previous structure. Within this folder no items are automatically compiled neither linked.
    • Class MontecarloStandardSimulation has been deprecated (files deprecated_montecarlo_standard_simulation.cpp and deprecated_montecarlo_standard_simulation.hpp)
    • Done: Spectre errors at altered scenarios should at least simulate critical parameter boundaries, both of them. And what happens when an error appears?

  • Changelog of version 2.9.2_beta

    • Title/legend improvements in plots

    • montecarlo_critical_parameter_nd_parameters_sweep_simulation simulation mode

    • montecarlo_critical_parameter_nd_parameters_sweep_simulation creates montecarlo_critical_parameter_simulation threads.

    • montecarlo_critical_parameter_simulation creates critical_parameter_value_simulation threads,

    • critical_parameter_value_simulation transients now may -or not, depending on wheter montecarlo analysis is present- include sufixes 001, 002, etc,

    • Introduced montecarlo_iterations as a simulation parameter:

      <simulation_parameter> <simulation_parameter_name>montecarlo_iterations</simulation_parameter_name> <simulation_parameter_default_value>3</simulation_parameter_default_value> <simulation_parameter_fixed>true</simulation_parameter_fixed> <simulation_parameter_golden_fixed>true</simulation_parameter_golden_fixed> </simulation_parameter>

  • Changelog of version 2.9.1_beta

    • Improvements in data plotting and handling.

    • Reserving memory in most std::vectors.

    • Bug fixes in golden scenarios creation.

    • Improvement when handling Spectre errors in nested simulations.

    • Now with profile->simulation_parameters translation list.

    • Transforming TransientSimulationResults to BasicSimulationResults

    • Included ResultsProcessor, PlaneResultsStructure and SimulationResults classes, handling multidimensional results.

    • Posible full simulation ID: scenario_profile_mc or scenario_profile_parameter_variation_count, so s_prof_pvc_mc

    • Using PlaneProfileIndexesStructure for planes-profile indexes storing

        /**
  * Auxiliar Template,
  * PlaneProfileIndexesStructure is a Vector of pointers to vectors of any_number
  */
  template <class any_number>
  using PlaneProfileIndexesStructure = std::vector<std::vector<any_number>*>;

  • Changelog of version 2.9.0_beta

    • New n-dimensional analysis:

        a1 b1 c1 d1
  a1 b1 c1 d2
  a1 b1 c1 d3
  a1 b1 c2 d1
  a1 b1 c2 d2
  a1 b1 c2 d3
  a1 b2 c1 d1
  ....

    • Uses NDMagnitudesStructure structures.

    • n_d_index is param_index*param_sweep_length + sweep_index

Version 2.3.y

  • Changelog of version v2.3.5

    • correctly_simulated has been implemented using lambdas
    • Introducing a better files management (using libboost instead system calls)
    • Additional labels: delete_spectre_folders save_spectre_transients save_processed_transients
    • Results handling bugs fixed.
    • Transient and processed files handling bugs fixed.
    • Montecarlo simulations disk usage bug fixed

  • Changelog of version v2.3.4

    • Results handling bugs fixed.
    • Better handling of technology sections.
    • Montecarlo simulations disk usage bug fixed
    • Magnitude errors statistics have been improved: added global maximum error in magnitudes.
    • Magnitude errors statistics have been improved: fixed mag max error in user metric error.
    • Removed 2D gnuplot maps.
    • Results handling bugs corrected

  • Changelog from version v2.3.3

    • Introducing technologies with no sections (PT_65nm, for example) defined in xml files.
    • export_magnitude_errors feature fixed
    • Minor bugs (plot related) fixed

  • Changelog from version v2.3.2

    • Clean Build for MR_2015 (also in bitbucket)

  • Changelog from version v2.3.1

    • Some warnings have been suppresed.
    • Scenarios ids mixing bug has been solved.
    • Include max parallel scenario threads support
    • Include minimal report: scenarios list
    • Build for MR_2015

  • Changelog from version v2.3.0

    • Different error regions definition: Golden simulation decides the comparison region.
    • Minor Gnuplot bugs have been corrected.
    • Several spectre_simulation handling bugs have been corrected.
    • Build for MR_2015

Version 2.2.y

  • Changelog from version v2.2.5 [a->e]

    • Process -> Interpolate -> Plot -> Delete scheme for spectre_simulation threads. This affects critical_parameter_1d_parameters_sweep_simulation, golden_simulation, montecarlo_critical_parameter_1d_parameters_sweep_simulation,
    • Fixed time window for magnitude evaluation
    • std::endl replaced by '\n' for improving speed in raw_format_processor.cpp.
    • Allows static values for sweep parameters only in golden scenarios.
    • minor bug solved: gnuplot call from critical_parameter_1d_parameters_sweep_simulation summary creation.

  • Changelog from version v2.2.4

    • Montecarlo_critical_parameter_1d_parameters_sweep_simulation developed
    • Includes time window for user-metric analysis

  • Changelog from version v2.2.3

    • Starting developing novel montecarlo_critical_parameter_1d_parameters_sweep_simulation

  • Changelog from version v2.2.2

    • Improvements in Montecarlo 1d param sweep simulations

  • Changelog from version v2.2.1

    • Improvements in AHDL Circuits

  • Changelog from version v2.2.0

    • *First version of Variability Simulator
    • TO do:
      • % upsets mean
      • Montecarlo without Qcrit
      • Full sweep without Qcrit
    • Improvements in Linear/Logaritmic parameter change

Version 2.1.y

  • Changelog from version v2.1.5

    • Mayor changes in simulation parameter handling
    • Golden depends on tt, while experiment can depend on other models section
    • No latex-html export support

  • Changelog from version v2.1.4

    • No latex-html export support
    • TO do: % upsets mean
    • To do: Montecarlo without Qcrit
    • To do: Full sweep without Qcrit

  • Changelog from version v2.1.3

    • Bug fixes

  • Changelog from version v2.1.2

    • Golden plotting (useful for sweeps)
    • Bug fixes
    • Improved Parameter variations: linear or logaritmic

  • Changelog from version v2.1.1

    • It does not simulate full-sweep at montecarlo-sweep
    • Montecarlo mode bug fixes
    • Plotting fixes

  • Changelog from version v2.1.0

    • Done: SingleSpectreSimulation->SpectreSimulation
    • Done: SpectreSimulation simulation_parameters is independent on each thread
    • Done: SpectreSimulation critical_parameter -> golden_critical_parameter
    • Done: SpectreSimulation paired_parameter -> golden_paired_parameter
      • Changed how param_sweep alters the parameter?
      • Removed embebed parameters from golden
    • Done: SpectreSimulation should have:
      • critical_parameter (can be null)
      • paired_parameter (can be null)
      • methods such as I/O
      • methods such as ExportParametersCircuit
      • methods such as UpdateSimulationParameterPointer
    • Done: Sweep on golden scenario
      • Prior AHDL Golden compilation
      • golden scenario depends on parameters scs
      • If sweep param affects golden (such as tª) sweep over golden
    • Done: golden_magnitudes_structure created and implemented.

Version 2.0.y

  • Changelog from version v2.0.5

    • Sync repos
    • Minor bugs
    • Parameter Sweep Simulation now can select whether plot last iteration transient

  • Changelog from version v2.0.4

    • Parameter-sweep simulations destructor has been corrected
    • Minor bugs

  • Changelog from version v2.0.3

    • Allows to plot signals generated only in altered scenario but not in the golden one.
    • Minor bugs

  • Changelog from version v2.0.2

    • Critical parameter evolution report.
    • Minor bugs
    • Report update in novel sweep parameter simulation mode.

  • Changelog from version v2.0.1

    • Minor bugs
    • Report update in novel sweep parameter simulation mode.

  • Changelog from version v2.0.0

    • Library renamed from Spectre Handler Library to Circuit Reliability Library.

Version 1.x.y

Version 1.2.y

  • Changelog from version v1.2.0 * Improved installation script * Experiment title taken from xml conf file * Improved Simulations: Full parameter sweep, fast parameter sweep and montecarlo sweep. * Results Object Design: * TransientSimulationResults [old SimulationResults]. Minimal results object, related to a single transient. Each single simulation has associated one but the montecarlo_sweep_simulation. * TransientSimulationResultsVector [old SimulationResultsVector]. 1D array of TransientSimulationResults. * ParameterSweepSimulation: New mode * In essence, a CriticalParameterValueSimulation vector. * Each CriticalParameterValueSimulation stands as an independent thread. * Results: SummaryResults Vector, while each CriticalParameterValueSimulation results are accessible. * foreach Parameter * TransientSimulationResultsVectorGroup

Version 1.1.y

  • Changelog from version v1.1.17 * Improved parallelization features * Several improvements in code organization. * Mayor and minor bugs.

  • Changelog from version v1.1.16 * Additional Parallelization Level in Montecarlo Full Sweeps - [Novel] For each parameter a new thread - [Novel] For each altered circuit a new thread * Several improvements in code organization. * Several improvements in logging system.

  • Changelog from version v1.1.15 * Additional Parallelization Level in Full Sweeps - [Novel] For each parameter a new thread - [Novel] For each altered circuit a new thread * Several improvements in code organization.

  • Changelog from version v1.1.14 * Improved installation script * Experiment title taken from xml conf file * Results Object Design: * TransientSimulationResults [old SimulationResults]. Minimal results object, related to a single transient. Each single simulation has associated one but the montecarlo_sweep_simulation. * TransientSimulationResultsVector [old SimulationResultsVector]. 1D array of TransientSimulationResults. * Several improvements in code organization.

  • Changelog from version v1.1.13 * Environment variables now on the project folder. * Allowed sweep of layout/general parameters * Mallorca version, septiembre 2014

  • Changelog from version v1.1.12 * Installation, deployment... scripts now depends on environment variables. * Minor bugs related to SimulationModesHandler * Repo should be up to date, therefore this version

  • Changelog from version v1.1.11 * Scenario results summary improvements. * Several bugs have been fixed * Pre-vacations version

  • Changelog from version v1.1.10 * Scenario results summary improvements. * Logarithm axis for non-lineal parameter variations * Several bugs have been fixed

  • Changelog from version v1.1.9 * Data results organized in specific folders * Scenario results summary improvements. * Scenario result summary: Fourth Stage

  • Changelog from version v1.1.8 * Scenario result summary: Third Stage

  • Changelog from version v1.1.7b * Scenario result summary: Second Stage * 3D Montecarlo Maps improved.

  • Changelog from version v1.1.7

    • Scenario result summary: Second Stage
    • 3D Montecarlo Maps improved.

  • Changelog from version v1.1.6

    • Scenario result summary: Initial Stage
    • Summary reports: max/mean maps.
    • 3D Montecarlo Maps improved.

  • Changelog from version v1.1.5

    • Global reports: max/mean maps: Stage 2

  • Changelog from version v1.1.4

    • Global reports: max/mean maps: Initial Stage

  • Changelog from version v1.1.3

    • save control statement exportation bug fixed

  • Changelog from version v1.1.2

    • Improved Parameters Parsing Method: [Deep] netlists:

      (?:^|\s)((\b|\)[\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b|(\b|\)[\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b\s*=\s*[\s"\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$(==)(>=)(<=)]+?(\b|)|})|(\b|\)[\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b\s*=\s*[[\s"\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$(==)(>=)(<=)]+?(\b|)|})]|(\b|\)[\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b\s*=\s*[([\s"\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$(==)(>=)(<=)]+|([[\s"\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$(==)(>=)(<=)]+?(\b|)|})]))+])(?=\s*$|\s+(\b|\)[\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b\s*=|\s+(\b|\)[\wçÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b)

  • Changelog from version v1.1.1

    • Improved Parameters Parsing Method.

  • Changelog from version v1.1.0

    • Novel Parameters Parsing Method:

      // parameters regex idea (?:^|\s)(\b[a-zA-Z0-9]+\b|\b[a-zA-Z0-9]+\b\s*=\s*\b[a-zA-Z0-9\s-*+()(==)(>=)(<=)]+?\b)(?=\s+\b[a-zA-Z0-9]+\b\s*=|\s*$|\s+\b[a-zA-Z0-9]+\b)

      // full param regex (?:^|\s)(\b[A-Za-z0-9çÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b|\b[A-Za-z0-9çÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b\s*=\s*\b[\s"A-Za-z0-9çÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$(==)(>=)(<=)]+?\b)(?=\s+\b[A-Za-z0-9çÇñÑáÁéÉíÍóÓúÚ@%:;,<>/.{}()\*-+?|^$]+\b\s*=|\s*$|\s+\b[A-Za-z0-9çÇñÑáÁéÉíÍóÓúÚ@%_:;,<>/.{}()\*-+?|^$]+\b)

Version 1.0.y

  • Changelog from version v1.0.2

    • Minor bugs fixed

  • Changelog from version v1.0.1

    • Read README.md for more documentation.
    • Library installer improved.

  • Changelog from version v1.0.0

    • Read README.md for more documentation.

    • Library installer. Please, run

      some privileges may be needed

      sh installation.sh

    • All the features inherited from radiation_simulator, version v1.7.0 have been included.

    • This changelog includes bellow the changes accomplished while developing radiation_simulator, version v1.x.y as library versions *0.x.y".

    • This changelog includes bellow the changes accomplished while developing radiation_simulator, version v0.x.y as library versions *0.0.x.y".

    • Removed statements XML exportation.

  • Changelog from version v1.0.0[Beta]

    • All the features inherited from radiation_simulator, version v1.7.0 have been included.
    • This changelog includes bellow the changes accomplished while developing radiation_simulator, version v1.x.y as library versions *0.x.y".
    • This changelog includes bellow the changes accomplished while developing radiation_simulator, version v0.x.y as library versions *0.0.x.y".
    • Removed statements XML exportation.

Version 0.x.y

  • Changelog from version v0.7.0

    • Latex Report Generation
    • Minor bugs have been fixed

  • Changelog from version v0.6.9

    • Results documentation: Latex. Stage 9
    • Latex hyperlinks in references

  • Changelog from version v0.6.8

    • Results documentation: Latex. Stage 8
    • Improved 2D/3D color maps in non-altered scenarios.

  • Changelog from version v0.6.7

    • Results documentation: Latex. Stage 5: csv support.
    • Results documentation: Latex. Stage 6: Initial hierarchy support.
    • Results documentation: Latex. Stage 7: Improved latex document type.

  • Changelog from version v0.6.6

    • Sweep/Monte Carlo statistics have been improved.
    • Results documentation: Latex. Stage 4: csv initial support.
    • New diagrams in documentation folder.

  • Changelog from version v0.6.5

    • HTML exportation has been improved.
    • Results documentation: Latex. Stage 3.

  • Changelog from version v0.6.4

    • Experiment class is now responsible for results reports.
    • Folders structure:

    Main results folder ->generated images ->generated tables (sweep and montecarlo)? ->generated html ->generated pdf

    • Gnuplot latex exportation
    • Gnuplot multiplot images have been split into single ones.
    • Results documentation: Latex. Stage 2.

  • Changelog from version v0.6.3

    • TO DO: folders organization
    • TO DO: export both svg/pdf or svg/latex images
    • Html results generation improved
    • Results documentation: Latex. Stage 1.

  • Changelog from version v0.6.2

    • Better sweep 2D plots.
    • Single transient results report selection.
    • 2D/3D interpolation selection.

  • Changelog from version v0.6.1

    • Retrieve data scripts
    • Gnuplot paletes
    • Better 3D plot and 2D plots.

  • Changelog from version v0.6.0

    • Monte Carlo simulation mode.
    • Full support of 3D plot and 2D plots for Monte Carlo results
    • Improved results appearance.

Version 1.5.y

  • Changelog from version v0.5.6

    • TODO: Monte Carlo simulation mode development: stage 5
    • 3D plot and 2D plots for Monte Carlo results

  • Changelog from version v0.5.5

    • TODO: Monte Carlo simulation mode development: stage 4
    • Several minor bugs fixed.
    • 3D plot beta scheme

  • Changelog from version v0.5.4

    • TODO: montecarlo-sweep and sweep bugs.
    • Monte Carlo simulation mode development: stage 3.
    • SimulationResults systematic generation in weep and montecarlo-sweep modes.

  • Changelog from version v0.5.3

    • TODO: montecarlo-sweep and sweep bugs.
    • Monte Carlo simulation mode development: stage 2.
    • simulation_results refers:
      • A single SimulationResult object (standard simulations, singular simulations).
      • A vector of SimulationResult objects (critical value simulations).
      • A vector of vectors of SimulationResult objects (sweep and montecarlo-sweep simulations).
    • HTML sweep/montegarlo results generation bugs have been fixed.

  • Changelog from version v0.5.2

    • TODO: montecarlo-sweep and sweep bugs.
    • Each SingleSimulation is responsible of the radiation-paramenters exportation.
    • Monte Carlo simulation mode development: stage 1.

  • Changelog from version v0.5.1

    • TODO: montecarlo-sweep and sweep bugs.
    • Control Statements xml importing bugs have been fixed
    • Control Statements scs parsing bugs have been fixed
    • Improved SingularSimulation handling
    • Improved AnalysisStatement exportation scheme

  • Changelog from version v0.5.0

    • Improved magnitudes interpolation
    • Punctual errors detection scheme has been fixed
    • Magnitudes monitors (save control statements) are automatically added. Save allpub or similars are no more needed.

Version 1.4.y

  • Changelog from version v0.4.6

    • Improved transient images: Multi-Magnitudes analysis.
    • Minor bugs have been fixed.
    • Document and report of each alteration.

  • Changelog from version v0.4.5

    • Full path of alteration: the user is able to directly know which statement has been altered.
    • Minor bugs have been fixed.

  • Changelog from version v0.4.4

    • Html results generation have been improved.
    • Major bugs have been fixed.

  • Changelog from version v0.4.3

    • Error detection: define three different regions: logical '1', '0' or 'default'. Magnitude example:

        <magnitude>
  	<magnitude_name>output_s</magnitude_name>
  	<magnitude_analyzable>true</magnitude_analyzable>
  	<magnitude_analyze_error_in_time>true</magnitude_analyze_error_in_time>
  	<!-- Binary ones error detection -->
  	<magnitude_abs_error_margin_ones>0.5</magnitude_abs_error_margin_ones>
  	<magnitude_error_time_span_ones>0.5e-9</magnitude_error_time_span_ones>
  	<magnitude_error_threshold_ones>2</magnitude_error_threshold_ones>
  	<magnitude_ommit_upper_threshold>false</magnitude_ommit_upper_threshold>
  	<!-- Zeros error detection -->
  	<magnitude_abs_error_margin_zeros>0.5</magnitude_abs_error_margin_zeros>
  	<magnitude_error_time_span_zeros>0.5e-9</magnitude_error_time_span_zeros>
  	<magnitude_error_threshold_zeros>0.5</magnitude_error_threshold_zeros>
  	<magnitude_ommit_lower_threshold>false</magnitude_ommit_lower_threshold>
  	<!-- Default error detection -->
  	<magnitude_abs_error_margin_default>0.5</magnitude_abs_error_margin_default>
  	<magnitude_error_time_span_default>0.5e-9</magnitude_error_time_span_default>
  </magnitude>

    • Remove unused transient files (this option is enabled by the save_all_simulations property in experiment conf xml file).

    • Several bugs fixed

  • Changelog from version v0.4.2

    • Dist folder: binary/conf files of each usable version.

    • Improved sweep plots:

      • Sweep plots show non-affected scenarios with "x".
      • Sweep plots show non-affected scenarios with "o".
      • Pointer color refers the value of the critical parameter at this point.

    • Minor bugs fixed

    • Several new Simulation parameters modes has been developed.

        //a is the minimum parameter value
  //b is the maximum parameter value
  //n is the iteration index
  // the minimum/maximum parameter values are always simulated.
  0. lineal increments in both sweep and critical value modes.
  1. X(n) = sqrt( X(n-1), b ), a < b in both critical value and sweep modes.
  2. X(n) = sqrt( X(n-1), a ), a < b in sweep mode.
  3. X(n) = X(n-1) + (X(n-1)+b)/2, a < b in sweep mode.
  4. X(n) = X(n-1) + (X(n-1)+a)/2, a < b in sweep mode.

  • Changelog from version v0.4.1

    • HTML simulations dynamically loads scenario variations
    • Graphical transient analysis:
      • GnuPlot integration
      • Html report integration
    • Minor bugs fixed

  • Changelog from version v0.4.0

    • Sweep analysis mode:
    • Graphical sweep analysis:
      • GnuPlot integration
      • Html report integration
    • Minor bugs fixed

Version 1.3.y

  • Changelog from version v0.3.4

    • Sweep analysis mode: Scheme developed from xml configuration until simulation.
    • To Do: Process results in sweep mode.

  • Changelog from version v0.3.3

    • Statements order during circuit exportation

        simulator lang=spectre
  global 0 vdd!
  parameters myCap=10f
  // parameters AUXtau1=0.1n AUXtau2=2n AUXQcoll=3p AUXI0=AUXQcoll/(AUXtau2-AUXtau1) AUXtImpact=2n
  include "/opt/cadence/tsmc40nm/tsmcN40/../models/spectre/toplevel.scs" section=top_tt

  • Changelog from version v0.3.2

    • HTML Results exportation
    • Altered statement full path report
    • Save injection (using full path)

  • Changelog from version v0.3.1

    • More complex simulations: new classes derived from SingleSpectreSimulation
      • Standard simulation StandardSimulation Class
      • Singular simulation SingularSimulation Class
      • Critical parameter value simulation CriticalParameterValueSimulation Class
    • More complex simulation results: SimulationResults Class
      • Simulated parameters
      • Spectre result
      • Radiation result
      • Magnitudes affected by radiation list
      • Error timing: start and stop times
      • Magnitudes transient (in file)

  • Changelog from version v0.3.0

    • Substitution scheme allows the critical parameter value simulation mode.
    • Radiation sources are imported from xml files.
    • Radiation sources netlists are deprecated.
    • Simulation Analysis, as well as control statements, are read from the experiment xml conf file.
    • New SimulationModesHandler Class. Manages the different simulation modes, including the available radiation modes.
    • New SimulationMode Class. Manages the simulation mode attributes, as well as the selected radiation mode.
    • New RadiationMode Class. Manages the selected radiation source(s) and its refereed (un)alterable statement lists.
    • Improved XML parsing.
    • SpectreHandler Class improved.

Version 1.2.y

  • Changelog from version v0.2.3

    • Main analysis modes are specified in experiment xml conf file.
    • XML Importation NOT WORKING
    • Doxygen documentation already documented:
      • CircuitIOHandler
      • CircuitRadiator
      • Experiment Environment
      • ModeSelector
      • LogIO Class
      • HTMLIO Class
      • XMLIOManager Class
      • Experiment Class
      • DependenceTreesHandler Class
      • Main.cpp

  • Changelog from version v0.2.2

    • New ModelSelector class.
    • BSourceStatement class has been removed.
    • Radiation sources parameters are exported/not exported in a cleaner way.
    • We can select whether export or not the analysis included in the netlists.
    • Doxygen documentation: Src comments in doxygen comments:
      • CircuitIOHandler
      • CircuitRadiator
      • Experiment Environment
      • ModeSelector
    • Already documented:
      • LogIO Class
      • HTMLIO Class
      • XMLIOManager Class
      • Experiment Class
      • DependenceTreesHandler Class
      • Main.cpp

  • Changelog from version v0.2.1

    • Magnitudes values checkers during xml importation
    • New src structure
    • Doxygen documentation: Src comments in doxygen comments:
      • LogIO Class
      • HTMLIO Class
      • XMLIOManager Class
      • Experiment Class
      • DependenceTreesHandler Class
      • Main.cpp

  • Changelog from version v0.2.0

    • global_constants.hpp file has been slitted in several files (all of them stored in global_functions_and_constants folder).
    • Find critical value mode has been improved

Version 1.1.y

  • Changelog from version v0.1.3

    • New attribute: save_all_simulations, in experiment.conf file, allows saving all the intermediate simulations
    • Bug fixed in Html Experiments exportation

  • Changelog from version v0.1.2

    • HTML Experiments and hierarchy exportation
    • Bug fixed in Html dependency exportation

  • Changelog from version v0.1.1

    • Html hierarchy exportation
    • [To do] Bug Html dependency exportation

  • Changelog from version v0.1.0

    • Html dependency exportation
    • Bug fixes (section-library export)

Version 1.0.y

  • Changelog from version v0.0.0
    • Results Analysis.
    • [FULL] New simulation methods:
      • Standard Mode: Finds sensible nodes with default radiation parameters.
      • Critical Radiation Parameter Mode: Finds sensible nodes with finding the critical radiation parameter value.
    • Bug fixes.

Version 0.x.y

Versions 0.10.y

  • Changelog from version v0.0.10.2

    • Added the monitor saving the injected charge

  • Changelog from version v0.0.10.1

    • Granularity
      • Non-analyzed folders.
      • Non-alterable statements: can't be substituted/injected, as well as its children.
      • List of injectable/replaceable statements.
      • Non-injectable technology/experiment nodes.
    • [BETA 2] Results Analysis.

  • Changelog from version v0.0.10.0

    • New simulation methods:
      • Standard Mode: Finds sensible nodes with default radiation parameters.
      • Critical Radiation Parameter Mode: Finds sensible nodes with finding the critical radiation parameter value.
    • Several Threads bugs have been fixed.
    • Improved AHDL/Golden simulations.
    • Results Interpolation.
    • [BETA] Results Analysis.

Versions 0.9.y

  • Changelog from version v0.0.9.3

    • Minor bug correction in logs generation.
    • Major bugs fixed: Finding dependency/global dependency
    • Major bugs correction in several-deep-level subcircuit injection scheme.
    • Substitution radiation scheme implemented
    • Improved log system

  • Changelog from version v0.0.9.2

    • Major bugs correction in several-deep-level subcircuit injection scheme.

  • Changelog from version v0.0.9.1

    • Major bugs correction in several-deep-level subcircuit injection scheme. Take the time to analyze the Substitution scheme, it's pretty cool.
    • Minor bugs correction in circuit_io_handler, preventing files to be read from non-existing paths.

  • Changelog from version v0.0.9.0

    • Environment variables handling in each thread
    • Matlab Scripts generation
    • AHDL radiation sources precompilation

Versions 0.8.y

  • Changelog from version v0.0.8.8

    • RadiationParameter inclusion, in order to allow sweeps
    • XML Importer has been improved
    • Scripts improved
    • Magnitudes are selected dynamically from xml a file

  • Changelog from version v0.0.8.7

    • SpectreHandler improvements
    • AHDL radiation sources support
    • AHDL reuse support: We make use of the following environment variables
      • $CDS_AHDLCMI_ENABLE (YES)
      • $CDS_AHDLCMI_SHIPDB_COPY (YES)
      • $CDS_AHDLCMI_SHIPDB_DIR (~/ahdlCompiled/SHIPDB)
      • $CDS_AHDLCMI_SIMDB_DIR (~/ahdlCompiled/SIMDB)

  • Changelog from version v0.0.8.6

    • ASCII Raw format processing.
    • The results are stored in instances of Magnitudes

  • Changelog from version v0.0.8.5

    • Control Statement Parser bug fixes.
    • Ommited files in specified folders.
    • Granularity:
      • Reading limits.
    • Improvements in log system
    • Improvements in dependency system

  • Changelog from version v0.0.8.4

    • Improved REGEX for bigger chains.
    • Unexpected EOF while parsing Sections/Libraries: We have decided that, given that several PDKs like tsmc do not fully meet spectre sintax.
    • Relative paths: are read from the parent folder, not from the main netlist folder.

  • Changelog from version v0.0.8.3

    • Handling with Windows EOL chars
    • Better handling of non-spectre and non-spice files.
    • Non-altered inclusion in cases where the files are non-spectre/non-spice-

  • Changelog from version v0.0.8.2

    • By using boost::thread we are able to instantiate paralell spectre simulations.
    • Each simulation has its own resources (temp, log and result folders);

  • Changelog from version v0.0.8.1

    • Relative paths in included files: Now the relative paths of the included files have been altered depending on the main netlist folder:

        // Path relative/absolute alterations
  boost::filesystem::path pn( netlistFile );
  if( isMain || pn.is_absolute() ){
  	log_io->ReportPlain2Log( "Absolute path: " + netlistFile );
  }else{
  	log_io->ReportPlain2Log( "Relative path: " + netlistFile );
  	netlistFile = mainCircuitFolder + kFolderSeparator + netlistFile;
  	log_io->ReportPlain2Log( "Relative path changed to: " + netlistFile );
  }

  • Changelog from version v0.0.8.0

    • Language definitions while parsing (omitting spice/verilog langs)

Versions 0.7.y

  • Changelog from version v0.0.7.5

    • Introducing spectre simulations handling

  • Changelog from version v0.0.7.4

    • Several fixes in escenarios exportation

  • Changelog from version v0.0.7.3

    • Several fixes in escenarios exportation
    • Better scope/circuit/naming scheme

  • Changelog from version v0.0.7.2

    • Makefile parallel comipling improvement:

        export MAKEFLAGS="-j $(grep -c ^processor /proc/cpuinfo)"

    • Minor bug fixes.

    • New circuit/scope numeration scheme.

    • Include statements now refer to an already parsed circuit, easying the related circuit exportation. Cast needed when used.

  • Changelog from version v0.0.7.1

    • VERBOSE mode defined in log_io.cpp, in order to define wheter or not rs_log.log file includes the log/debug messages. The program needs to be recompilated if VERBOSE mode is changed.
    • Injection scheme almost done.
    • To do: include-scheme in exported files.

  • Changelog from version v0.0.7beta

    • Experiment has access to all the involved golden circuits.
    • When injecting a subcircuit node, we generate an additional circuit which contains the altered copies of the models/subcircuits involved.

Versions 0.6.y

  • Changelog from version v0.0.6.15

    • Inline Subcircuits -> Subcircuits with an attribute.

    • Injection scheme for instances of (inline) subcircuits/ or (analog) models of (inline) subcircuits

        // Being Radiation Instance 'i', instance of 's' (inline) subcircuit

  InjectNodeOfSubcircuitChild( node n, Instance 'i', bool already_injected ){
  	Create radiated subcircuit ('s2') of the parent ('s') of 'i'
  	ReplaceSubcircuitInstances( 's', s2' );
  }

  ReplaceSubcircuitInstances( Statement 'originalSubcircuit', Statement 'alteredSubcircuit' ){
  	Search instances/(analog) models ('s') dependent on 'originalSubcircuit' ->
  	Foreach s € S{
  		Create a copy ('c2') of the circuit including 's' ('c')
  		SubstituteStatement( 's', 'originalSubcircuit', 'alteredSubcircuit', 'c2' );
  	}
  }

  ReplaceInstance( Statement 's', 'originalSubcircuit', 'alteredSubcircuit', 'c2' ){
  	if( 's' is an instance of the (inline) subcircuit 'originalSubcircuit'
  			&& 's' parent is (another) (inline) subcircuit ){
  		Create subcircuit ('ss2') of the parent ('ss1') of 's'
  		Change the master_name of 's' from 'originalSubcircuit' to 'alteredSubcircuit'
  		ReplaceSubcircuitInstances( 'ss1', 'ss2' );
  	}else if( 's' is an instance of the (inline) subcircuit 'originalSubcircuit' ){
  		Change the master_name of 's' from 'originalSubcircuit' to 'alteredSubcircuit'
  		add'alteredSubcircuit' to 'c2'
  		export( 'c2' )
  	} else { // it is an (analog) model
  		while( 's' is an instance of an (analog) model ('m') ){
  			Create a copy ('m2') of the model 'm'
  			change the master_name from of 'm' to 'm2'
  			add 'm2' to 'c2'
  			's' = 'm2'
  			ReplaceInstance( 's', 'c2' );
  		}
  	}
  }

  • Changelog from version v0.0.6.14

    • New Circuit Radiator Class manages the creation of the radiated circuits.
    • We inject the scope nodes, not a statement.
    • Circuit Radiation Methods have been atomized.
    • Circuit Subcircuit

  • Changelog from version v0.0.6.13

    • Major changes in Experiment Class:
      • Report methods have been delegated to LogIO Class.
      • Import/Export Circuit methods have been delegated to CircuitIOHandler Class.

  • Changelog from version v0.0.6.12

    • New 'log' file: rs_analysis.log including parent-child relations and dependencies between statements.* Primitives handling: Specified by the xml.conf file:

    • Instances Statements new attribute: is_a_primitive_instance (replacing the functionality of is_instance_of_subcircuit). We consider that an instance is a primitive if we search within the accessible statements and we found that it instantiates a non-accessible instance/(analog)model/(inline)subcircuit or a primitive.

    • Model Statements new attribute: is_a_primitive_model (replacing the functionality of is_instance_of_subcircuit). We consider that a model is a primitive if we search within the accessible statements and we found that it instantiates a non-accessible instance/(analog)model/(inline)subcircuit or a primitive.

    • Statements new attributes:

      • master_statement: A pointer to the statement which instantiates.
      • master_scanned: A boolean specifying if the instance has already been scanned (for DSF search method).

    • The new trees (primitive_statemetents) will be constructed once parsed the different circuits.

    • The new pointers (master_statement) will be defined once parsed the different circuits.

    • Circuit Statements new attribute primitive_statemetents:

        <primitives>
  		<primitive_name>a2d</primitive_name>
  		<primitive_name>angelov</primitive_name>
  		<primitive_name>assert</primitive_name>
  		....
  </primitives>

  // Instance or (inline) Subcircuit Statements acting as primitives:
  //	* Instanciated by (analog) models (if (inline) subcircuit or instance)
  //	* Instanciated by instances (if (inline) subcircuit)

  • Changelog from version v0.0.6.11

    • Defined algorithm BUT NOT IMPLEMENTED: Only instance/transistor statements can be injected BUT a model can be a model of an instance. Therefore we need to search the hierarchy:

        Altered subcircuit:
  I where i are instances of (inline) subcircuit
  M where m are models of members of i

  • Changelog from version v0.0.6.10

    • Scopes has the new attribute statement_name. This attribute refers the name of the parent statement in which the children have the same scope
    • (Inline) subcircuit statements have been fixed (the own_scope is updated when parsing).

  • Changelog from version v0.0.6.9

    • Scopes has the new attribute is_subcircuit_scope. Therefore, the children of the conditional statements inside a subcircuit are also be handled as a child of a subcircuit whould in the method InjectStatement.

    • This way, the medium to do task "Instance Statements within Conditional Statements within ... within Subcircuit Statements should be treated as Instance Statements within Subcircuit Statements" is done.

  • Changelog from version v0.0.6.8

    • Instance Statements new attribute is_instance_of_subcircuit
    • Statements new attribute parent_is_subcircuit: This property can be extracted from the parent has_own_scope attribute and the statement type If the parent is an (inline) subcircuit . Only circuit statements, subcircuit statements and inline subcircuit statements have own scope

  • Changelog from version v0.0.6.7

    • Removed Statements new attribute parent_is_subcircuit

  • Changelog from version v0.0.6.6

    • Bug Fixed: Subcircuit problem: it did not take the first instance in subcircuit, conditional statements...
    • After the circuits have been parsed, we scan the different instances in order to: a) Set the analysis granularity. TO DO!! b) Describe whether the primitive parent is an (inline) subcircuit.
    • Minor method organization changes
    • PrimitiveStatements now called InstanceStatements

  • Changelog from version v0.0.6.5

    • Circuit Statement has several lists of the different statements included in its file.
    • These lists are classified depending on the statements type.

  • Changelog from version v0.0.6.4

    • New statement property: altered. A subcircuit can not be injected (contrary to its children) but, however, can be altered (analyzed and its children altered).
    • An statement gets altered when all the nodes perceptible of being injected have been injected.
    • Refined node handling

  • Changelog from version v0.0.6.3b

    • Logging is being externalized
    • Scope handles better the nodes
    • Colorful output
    • Scope Destructor

  • Changelog from version v0.0.6.2

    • Transistor Statement parsing using regex

  • Changelog from version v0.0.6.1

    • README.md MarkDown sintax
    • Altered vs injected
    • Transistor Statement inclusion for substitutions (instead injections)

  • Changelog from version v0.0.6.0

    • Separated XML conf files
    • Scope handling