Classification of truncates and multi-filers

|↑| Records | Classification of truncates and multi-filers

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That the map allows overlapped filing aids discovery and contextualization, but can be chaotic if not done carefully. The punctuation mark after the boxes snaps these cases to a known patern as confirmation that it makes sense to do so.

• Hidden right hand: {…}
• Collapsed set member: Member of a recognized set, but the primary association lies elsewhere.
• Mixed heritage: A roughly equal association to two or more others.
• …

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Collapsed set member

Operations: Division

• Modulo ○◂: |↑| Division (÷) ○◂ | Modulo ○◂ ⦍∂₁ₐ⦎

File Formats: Office Open XML

• XLSX ○˒: |↑| Office Open XML ○˒ | XLSX ○˒ ⦍𖣐₁ₑ⦎

File Formats: PostScript

• PDF ○˒: |↑| PostScript ○˒ | PDF ○˒ ⦍𖣐₁ₑ⦎

File Formats: XML

• Office Open XML ○˒: |↑| XML ○˒ | Office Open XML ○˒ ⦍𖣐₁ₑ⦎

System Software: Virtualization

• ❪𖣐₃ⱼ’❫ Virtualizers ○: |↑| Virtualization ○ | ❪𖣐₃ⱼ’❫ Virtualizers ○ ⦍𖣐₃ⱼ⦎⦍_⦎

Classes of Programmatic Functions: Wrapper Function

• Helper Function ○꠹: |↑| Wrapper Function ○꠹ | Helper Function ○꠹ ⦍✺₁.⦎

Classes of Programmatic Operations: String

• String Operation ○️꠹: |↑| String ○꠹ | String Operation ○️꠹ ⦍✺₁.⦎

Classes of Programming Languages: High-Level Programming Language

• Scripting Language ○꠹: |↑| High-Level Programming Language ○꠹ | Scripting Language ○꠹ ⦍✺₁.⦎

Classes of Programming Languages: Low-Level Programming Language

• Assembly Language ○꠹: |↑| Low-Level Programming Language ○꠹ | Assembly Language ○꠹ ⦍✺₁.⦎

Data Types: Array

• Associative Array ○꠹: |↑| Array ○꠹ᴾᴿᴳᴿᴹ | Associative Array ○꠹ ⦍✺₁ₐ;⦎

Data Types: {signature}

• Integer ○꠹ᴾᴿᴳᴿᴹ: |↑| Number ○꠹ᴾᴿᴳᴿᴹ | Integer ○꠹ᴾᴿᴳᴿᴹ ⦍W⦎⋮⦍✺₁ₐ;⦎

Data Types: Number

• Floating-Point Number (Float) ○꠹: |↑| Number ○꠹ᴾᴿᴳᴿᴹ | Floating-Point Number (Float) ○꠹ ⦍✺₁ₐ;⦎

Data Types: Associative Array

• Dictionary ○꠹: |↑| Associative Array ○꠹ | Dictionary ○꠹ ⦍✺₁ₐ;⦎

Data Types: Priority Queue

• Heap ○꠹: |↑| Priority Queue ○꠹ | Heap ○꠹ ⦍>⦎⋮⦍✺₁ₐ;⦎

General-Purpose Languages: C

• ❪◑❫ C-Family Languages ○: |↑| C ○˒ | ❪◑❫ C-Family Languages ○ ⦍◑⦎⦍_⦎

General-Purpose Languages: {toc}

• TypeScript ○˒: |↑| JavaScript ○˒ | TypeScript ○˒ ⦍◑⦎

Style Sheet Languages: {toc}

• Sass ○˒: |↑| CSS ○˒ | Sass ○˒ ⦍◑⦎

Libraries: SQL

• SQLite ○›: |↑| SQL ○˒ | SQLite ○› ⦍𖣐₃ₑ⦎

Software: Java

• Java Development Kit (JDK) ○›: |↑| Java ○› | Java Development Kit (JDK) ○› ⦍@⦎
• Java Runtime Environment (JRE) ○›: |↑| Java ○› | Java Runtime Environment (JRE) ○› ⦍@⦎

Libraries: {toc}

• PyMuPDF ○›: |↑| MuPDF ○› | PyMuPDF ○› ⦍𖣐₃ₑ⦎

Libraries: {float}

• Boto3 ○›: |↑| Amazon S3 ○˒ | Boto3 ○› ⦍𖣐₃ₑ⦎

Hubs: {float}

• Stack Overflow ○➛: |↑| Stack Exchange ○➛ | Stack Overflow ○➛ ⦍✺₃ₐ⦎

Operations: Array

• Array Slicing ○◂: |↑| Array ○꠹ᴾᴿᴳᴿᴹ | Array Slicing ○◂ ⦍∂₁ₐ⦎

Classes of Files: Configuration

• Configuration File ○꠹: |↑| Configuration ○ | Configuration File ○꠹ ⦍✺₁𝑖⦎

Classes of Files: Programmatic Classes

• Package ○꠹: |↑| Archive File ○꠹ | Package ○꠹ ⦍✺₁𝑖⦎⁞⦍###⦎

Classes of Memory: Volatile Memory

• Random-Access Memory (RAM) ○: |↑| Volatile Memory ○ | Random-Access Memory (RAM) ○ ⦍✺₁𝑖⦎

Classes of Memory: Non-Volatile Memory

• Flash Memory ○: |↑| Non-Volatile Memory ○ | Flash Memory ○ ⦍✺₁𝑖⦎
• Read-Only Memory (ROM) ○: |↑| Non-Volatile Memory ○ | Read-Only Memory (ROM) ○ ⦍✺₁𝑖⦎

Computers: ENIAC

• EDVAC ○´: |↑| ENIAC ○´ | EDVAC ○´ ⦍◑⦎

Linux Distributions: Debian

• Ubuntu ○›: |↑| Debian ○› | Ubuntu ○› ⦍𖣐₃’⦎

Linux Distributions: Red Hat Enterprise Linux

• CentOS ○›: |↑| Red Hat Enterprise Linux ○› | CentOS ○› ⦍𖣐₃’⦎
• Rocky Linux ○›: |↑| Red Hat Enterprise Linux ○› | Rocky Linux ○› ⦍𖣐₃’⦎

Operating Systems: Windows

• ❪𖣐₃’❫ Windows Versions ○: |↑| Windows ○› | ❪𖣐₃’❫ Windows Versions ○ ⦍>⦎⋮⦍𖣐₃’⦎⦍_⦎

Operating Systems: Unix

• ❪𖣐₃’❫ Unix-Likes ○: |↑| Unix ○› | ❪𖣐₃’❫ Unix-Likes ○ ⦍>⦎⋮⦍𖣐₃’⦎⦍_⦎

Password Managers: KeePass

• KeePassXC ○›: |↑| KeePass ○› | KeePassXC ○› ⦍𖣐₃ₐ’⦎

Presentation Programs: LibreOffice

• LibreOffice Impress ○›: |↑| LibreOffice ○› | LibreOffice Impress ○› ⦍𖣐₃ₐ’⦎

Presentation Programs: Microsoft Office

• PowerPoint ○›: |↑| Microsoft Office ○› | PowerPoint ○› ⦍𖣐₃ₐ’⦎

Spreadsheets: LibreOffice

• LibreOffice Calc ○›: |↑| LibreOffice ○› | LibreOffice Calc ○› ⦍𖣐₃ₐ’⦎

Spreadsheets: {disconnect}

• Excel ○›: |↑| Microsoft Office ○› | Excel ○› ⦍𖣐₃ₐ’⦎

Unix-Likes: BSD

• FreeBSD ○›: |↑| BSD ○› | FreeBSD ○› ⦍𖣐₃’⦎

Unix-Likes: {toc}

• Linux ○›: |↑| GNU ○› | Linux ○› ⦍𖣐₃’⦎

Unix-Likes: Linux

• ❪𖣐₃’❫ Linux Distributions ○: |↑| Linux ○› | ❪𖣐₃’❫ Linux Distributions ○ ⦍>⦎⋮⦍𖣐₃’⦎⦍_⦎

Web Browsers: Chromium

• Google Chrome ○›: |↑| Chromium ○› | Google Chrome ○› ⦍𖣐₃ₐ’⦎
• Microsoft Edge ○›: |↑| Chromium ○› | Microsoft Edge ○› ⦍𖣐₃ₐ’⦎

Word Processors: LibreOffice

• LibreOffice Writer ○›: |↑| LibreOffice ○› | LibreOffice Writer ○› ⦍𖣐₃ₐ’⦎

Word Processors: Microsoft Office

• Word ○›: |↑| Microsoft Office ○› | Word ○› ⦍𖣐₃ₐ’⦎

Output Devices: Display

• Monitor ○꠹: |↑| Display ○꠹ | Monitor ○꠹ ⦍◑⦎

Signed Number Representations: Method of Complements

• Ones’ Complement ○: |↑| Method of Complements ○ | Ones’ Complement ○ ⦍◑⦎
• Two’s Complement ○: |↑| Method of Complements ○ | Two’s Complement ○ ⦍◑⦎

Units of Information: Bit

• Byte (B) ○◂: |↑| Bit (b) ○◂ | Byte (B) ○◂ ⦍𝛿₂’⦎

Units of Information: Byte

• Gigabyte (GB) ○◂: |↑| Byte (B) ○◂ | Gigabyte (GB) ○◂ ⦍𝛿₂’⦎
• Kilobyte (KB) ○◂: |↑| Byte (B) ○◂ | Kilobyte (KB) ○◂ ⦍𝛿₂’⦎
• Megabyte (MB) ○◂: |↑| Byte (B) ○◂ | Megabyte (MB) ○◂ ⦍𝛿₂’⦎

Architectural Units: Processor

• Central Processing Unit (CPU) ○꠹: |↑| Processor ○꠹ | Central Processing Unit (CPU) ○꠹ ⦍◑⦎

Internet Protocol Suite: HTTP

• HTTPS ○˒: |↑| HTTP ○˒ | HTTPS ○˒ ⦍◑⦎

Internet Protocol Suite: Secure Sockets Layer

• Transport Layer Security (TLS) ○˒: |↑| Secure Sockets Layer (SSL) ○˒ | Transport Layer Security (TLS) ○˒ ⦍◑⦎

File Formats: VHD

• VHDX ○˒: |↑| VHD ○˒ | VHDX ○˒ ⦍𖣐₁ₑ⦎

Utilities: Sysinternals

• Process Explorer ○›: |↑| Sysinternals ○➛ | Process Explorer ○› ⦍𖣐₃ₖ⦎
• Process Monitor ○›: |↑| Sysinternals ○➛ | Process Monitor ○› ⦍𖣐₃ₖ⦎

Windows Versions: Windows NT

• Windows NT 4.0 ○›: |↑| Windows NT ○› | Windows NT 4.0 ○› ⦍𖣐₃’⦎

Classes of Unix Files: Hidden File

• Dotfile ○꠹: |↑| Hidden File ○꠹ | Dotfile ○꠹ ⦍✺₁;⦎

Unix Shells: C Shell

• tcsh ○›: |↑| C Shell (csh) ○› | tcsh ○› ⦍𖣐₃ⱼₕ⦎

GNU Shells: Bourne Shell

• Bash ○›: |↑| Bourne Shell (sh) ○› | Bash ○› ⦍𖣐₃ⱼₕ⦎

Libraries: C Libraries

• glibc ○›: |↑| C Standard Library ○› | glibc ○› ⦍𖣐₃ₑ⦎⁞⦍#𖣐₃ₑ⦎

Quantities: Mass

• Atomic Mass ○◂: |↑| Mass (m) ○◂ | Atomic Mass ○◂ ⦍𝛿⦎

Software: Version Control

• ❪𖣐₃’❫ Version Control Systems ○: |↑| Version Control ○ | ❪𖣐₃’❫ Version Control Systems ○ ⦍𖣐₃⦎⦍_⦎

Classes of Electronic Components: Capacitance

• Capacitor ○꠹: |↑| Capacitance (C) ○◂ | Capacitor ○꠹ ⦍✺₁.⦎

Classes of Electronic Components: Semiconductor

• Semiconductor Device ○꠹: |↑| Semiconductor ○꠹ | Semiconductor Device ○꠹ ⦍✺₁.⦎

Classes of Electronic Components: Resistance

• Resistor ○꠹: |↑| Resistance (R) ○◂ | Resistor ○꠹ ⦍✺₁.⦎

Logic Gates: Conjunction

• AND Gate ○꠹: |↑| Conjunction (AND) ○◂ | AND Gate ○꠹ ⦍◑⦎

Logic Gates: Disjunction

• OR Gate ○꠹: |↑| Disjunction (OR) ○◂ | OR Gate ○꠹ ⦍◑⦎

Logic Gates: Exclusive Non-Disjunction

• XNOR Gate ○꠹: |↑| Exclusive Non-Disjunction (XNOR) ○◂ | XNOR Gate ○꠹ ⦍◑⦎

Logic Gates: Non-Disjunction

• NOR Gate ○꠹: |↑| Non-Disjunction (NOR) ○◂ | NOR Gate ○꠹ ⦍◑⦎

Logic Gates: Exclusive Disjunction

• XOR Gate ○꠹: |↑| Exclusive Disjunction (XOR) ○◂ | XOR Gate ○꠹ ⦍◑⦎

Logic Gates: Sheffer Stroke

• NAND Gate ○꠹: |↑| Sheffer Stroke (NAND) ○◂ | NAND Gate ○꠹ ⦍◑⦎

Logic Gates: Negation

• Inverter (NOT Gate) ○꠹: |↑| Negation (NOT) ○◂ | Inverter (NOT Gate) ○꠹ ⦍◑⦎

Waveforms: Sine

• Sine Wave ○꠹: |↑| Sine (sin₍x₎) ○◂ | Sine Wave ○꠹ ⦍◑⦎

Classes of Functions: Quadratic

• Quadratic Function ○꠹: |↑| Quadratic ○꠹ | Quadratic Function ○꠹ ⦍✺₁𝑖⦎

Classes of Matrices: Coefficient

• Coefficient Matrix ○꠹: |↑| Coefficient ○꠹ | Coefficient Matrix ○꠹ ⦍✺₁𝑖⦎

Classes of Matrices: Square Matrix

• Triangular Matrix ○꠹: |↑| Square Matrix ○꠹ | Triangular Matrix ○꠹ ⦍✺₁𝑖⦎

Classes of Matrices: Transformation Matrix

• Rotation Matrix ○꠹: |↑| Transformation Matrix ○꠹ | Rotation Matrix ○꠹ ⦍✺₁𝑖⦎

Classes of Spaces: Parameter

• Parameter Space ○꠹: |↑| Parameter ○꠹ᴹᴼᴰᴱᴸ | Parameter Space ○꠹ ⦍✺₁.⦎

Classes of Spaces: Vector

• Vector Space ○꠹: |↑| Vector ○꠹ | Vector Space ○꠹ ⦍✺₁.⦎

Sequence Operations: Addition

• Summation (Σ) ○◂: |↑| Addition (+) ○◂ | Summation (Σ) ○◂ ⦍∈₁’⦎

Sequence Operations: Multiplication

• Sequence Multiplication (∏) ○◂: |↑| Multiplication (×) ○◂ | Sequence Multiplication (∏) ○◂ ⦍∈₁’⦎

Functions: Multiplication

• Factorial (!) ○◂: |↑| Multiplication (×) ○◂ | Factorial (!) ○◂ ⦍∂₁⦎

Rules: Binomial

• Binomial Theorem ○◂: |↑| Binomial ○꠹ | Binomial Theorem ○◂ ⦍@⦎

Rules: Quadratic

• Quadratic Formula ○◂: |↑| Quadratic ○꠹ | Quadratic Formula ○◂ ⦍@⦎

Operations: Summation

• Integration (ₐ∫ᵇ) ○◂: |↑| Summation (Σ) ○◂ | Integration (ₐ∫ᵇ) ○◂ ⦍∂₁ₐ⦎

Functions: Factorial

• Gamma Function (Γ₍x₎) ○◂: |↑| Factorial (!) ○◂ | Gamma Function (Γ₍x₎) ○◂ ⦍∂₁⦎

Functions: Least Common Multiple

• Lowest Common Denominator (LCD) ○◂: |↑| Least Common Multiple (LCM) ○◂ | Lowest Common Denominator (LCD) ○◂ ⦍∂₁⦎

Operations: Multiplication

• Exponentiation (xⁿ) ○◂: |↑| Multiplication (×) ○◂ | Exponentiation (xⁿ) ○◂ ⦍∂₁ₐ⦎

Recipes: Division

• Long Division ○◂: |↑| Division (÷) ○◂ | Long Division ○◂ ⦍@⦎

Structures: Square

• Unit Square ○◂: |↑| Square ○꠹ | Unit Square ○◂ ⦍@⦎

Structures: Circle

• Unit Circle ○◂: |↑| Circle ○꠹ | Unit Circle ○◂ ⦍@⦎

Units: Solid Angle

• Steradian (sr) ○◂: |↑| Solid Angle ○꠹ | Steradian (sr) ○◂ ⦍𝛿₂⦎

Units: Angle

• Degree (°) ○◂: |↑| Angle ○꠹ | Degree (°) ○◂ ⦍𝛿₂⦎
• Radian (rad) ○◂: |↑| Angle ○꠹ | Radian (rad) ○◂ ⦍𝛿₂⦎

Statistics: Chi-Squared Distribution

• Chi-Squared (χ²) ○◂: |↑| Chi-Squared Distribution (χ²₍k₎) ○◂ | Chi-Squared (χ²) ○◂ ⦍𝛿‘⦎

Statistics: Correlation Coefficient

• Pearson’s r ○◂: |↑| Correlation Coefficient ○꠹ | Pearson’s r ○◂ ⦍𝛿‘⦎

Statistics: Pearson’s r

• Spearman’s ρ ○◂: |↑| Pearson’s r ○◂ | Spearman’s ρ ○◂ ⦍%⦎⋮⦍𝛿‘⦎

Probability Distributions: Gamma Distribution

• Chi-Squared Distribution (χ²₍k₎) ○◂: |↑| Gamma Distribution (Gamma₍α,β₎) ○◂ | Chi-Squared Distribution (χ²₍k₎) ○◂ ⦍∂₁’⦎
• Exponential Distribution (Exp₍λ₎) ○◂: |↑| Gamma Distribution (Gamma₍α,β₎) ○◂ | Exponential Distribution (Exp₍λ₎) ○◂ ⦍∂₁’⦎

Logical Connectives: Disjunction

• Exclusive Disjunction (XOR) ○◂: |↑| Disjunction (OR) ○◂ | Exclusive Disjunction (XOR) ○◂ ⦍∂₁ₐ’⦎

Logical Connectives: Non-Disjunction

• Exclusive Non-Disjunction (XNOR) ○◂: |↑| Non-Disjunction (NOR) ○◂ | Exclusive Non-Disjunction (XNOR) ○◂ ⦍∂₁ₐ’⦎

Classes of Radiation: Spectroscopic Classes

• Gamma Ray ○꠹: |↑| Electromagnetic Radiation ○꠹ | Gamma Ray ○꠹ ⦍✺₁.⦎⁞⦍###⦎
• X-Ray ○꠹: |↑| Electromagnetic Radiation ○꠹ | X-Ray ○꠹ ⦍✺₁.⦎⁞⦍###⦎

Quantities: Physical Dimensions

• Mass (m) ○◂: |↑| Matter ⚪ | Mass (m) ○◂ ⦍O⦎⋮⦍𝛿⦎⁞⦍#𝛿’+⦎

Astronomical Dates: Julian Day

• Heliocentric Julian Day (HJD) ○◂: |↑| Julian Day (JD) ○◂ | Heliocentric Julian Day (HJD) ○◂ ⦍𝛿’⦎
• Modified Julian Day (MJD) ○◂: |↑| Julian Day (JD) ○◂ | Modified Julian Day (MJD) ○◂ ⦍𝛿‘⦎

Classes of Astronomical Objects: Active Galactic Nucleus

• Blazar ○꠹: |↑| Active Galactic Nucleus (AGN) ○꠹ | Blazar ○꠹ ⦍✺₁.⦎
• Quasar ○꠹: |↑| Active Galactic Nucleus (AGN) ○꠹ | Quasar ○꠹ ⦍✺₁.⦎

Classes of Astronomical Objects: Neutron Star

• Magnetar ○꠹: |↑| Neutron Star ○꠹ | Magnetar ○꠹ ⦍✺₁.⦎

Classes of Astronomical Objects: {toc}

• Black Hole ○꠹: |↑| Compact Object ○꠹ | Black Hole ○꠹ ⦍✺₁.⦎⁞⦍#⦎⦍#⦎

Classes of Astronomical Objects: Compact Object

• White Dwarf ○꠹: |↑| Compact Object ○꠹ | White Dwarf ○꠹ ⦍%STAR⦎⋮⦍✺₁.⦎

Classes of Astronomical Objects: High-Energy Astrophysics Classes

• X-Ray Binary (XRB) ○꠹: |↑| Binary Star ○꠹ | X-Ray Binary (XRB) ○꠹ ⦍✺₁.⦎⁞⦍###⦎

Classes of Astronomical Objects: Supernova

• Hypernova ○꠹: |↑| Supernova ○꠹ | Hypernova ○꠹ ⦍✺₁.⦎
• Supernova Remnant (SNR) ○꠹: |↑| Supernova ○꠹ | Supernova Remnant (SNR) ○꠹ ⦍✺₁.⦎

Classes of Astronomical Objects: Star

• Binary Star ○꠹: |↑| Star System ○꠹ | Binary Star ○꠹ ⦍%STAR⦎⋮⦍✺₁.⦎
• Cataclysmic Variable Star (CV) ○꠹: |↑| Star ○꠹ | Cataclysmic Variable Star (CV) ○꠹ ⦍✺₁.⦎
• Dwarf Star ○꠹: |↑| Star ○꠹ | Dwarf Star ○꠹ ⦍✺₁.⦎
• Star System ○꠹: |↑| Star ○꠹ | Star System ○꠹ ⦍✺₁.⦎
• Wolf-Rayet Star ○꠹: |↑| Star ○꠹ | Wolf-Rayet Star ○꠹ ⦍✺₁.⦎

Domains: Gravitational Wave

• Gravitational-Wave Astronomy ○𓆪: |↑| Gravitational Wave ○꠹ | Gravitational-Wave Astronomy ○𓆪 ⦍✺₂⦎

Methods: Interferometry

• Very-Long-Baseline Interferometry (VLBI) ○𓆪: |↑| Interferometry ○𓆪 | Very-Long-Baseline Interferometry (VLBI) ○𓆪 ⦍✺₂ₐ⦎

Quantities: Luminosity

• Eddington Luminosity (L𝘌𝘥𝘥) ○◂: |↑| Luminosity (L) ○◂ | Eddington Luminosity (L𝘌𝘥𝘥) ○◂ ⦍𝛿⦎

Quantities: Period

• Orbital Period (P𝘰𝘳𝘣) ○◂: |↑| Period ○◂ | Orbital Period (P𝘰𝘳𝘣) ○◂ ⦍O⦎⋮⦍𝛿ᵢ⦎

Quantities: Rotational Frequency

• Orbital Frequency ○◂: |↑| Rotational Frequency (ν) ○◂ | Orbital Frequency ○◂ ⦍𝛿ᵢ⦎

Software: IXPE

• ixpeobssim ○›: |↑| IXPE ○´ | ixpeobssim ○› ⦍@⦎

Classes of X-Ray Binaries: Low-Mass X-Ray Binary

• Z Source ○꠹: |↑| Low-Mass X-Ray Binary (LMXB) ○꠹ | Z Source ○꠹ ⦍✺₁.⦎

Classes of X-Ray Binaries: Quasar

• Microquasar ○꠹: |↑| Quasar ○꠹ | Microquasar ○꠹ ⦍✺₁.⦎

X-Ray Detectors: Chandra

• ACIS ○´: |↑| Chandra ○´ | ACIS ○´ ⦍𖣐₂’⦎
• HRC ○´: |↑| Chandra ○´ | HRC ○´ ⦍𖣐₂’⦎

X-Ray Detectors: RXTE

• All-Sky Monitor (ASM) ○´: |↑| RXTE ○´ | All-Sky Monitor (ASM) ○´ ⦍𖣐₂’⦎
• Proportional Counter Array (PCA) ○´: |↑| RXTE ○´ | Proportional Counter Array (PCA) ○´ ⦍𖣐₂’⦎

X-Ray Detectors: Swift

• BAT ○´: |↑| Swift ○´ | BAT ○´ ⦍𖣐₂’⦎
• XRT ○´: |↑| Swift ○´ | XRT ○´ ⦍𖣐₂’⦎

X-Ray Detectors: NuSTAR

• FPMA ○´: |↑| NuSTAR ○´ | FPMA ○´ ⦍𖣐₂’⦎
• FPMB ○´: |↑| NuSTAR ○´ | FPMB ○´ ⦍𖣐₂’⦎

X-Ray Detectors: XMM-Newton

• EPIC ○´: |↑| XMM-Newton ○´ | EPIC ○´ ⦍𖣐₂’⦎

X-Ray Detectors: XPoSat

• XSPECT ○´: |↑| XPoSat ○´ | XSPECT ○´ ⦍𖣐₂’⦎

Spectral Fitting Packages: CIAO

• Sherpa ○›: |↑| CIAO ○› | Sherpa ○› ⦍𖣐₃’⦎

Spectral Fitting Packages: {toc}

• XSPEC ○›: |↑| HEASoft ○› | XSPEC ○› ⦍𖣐₃’⦎

Spectral Fitting Normalization Parameters: diskbb

• diskbb-norm ○◂: |↑| diskbb ⚬ˣˢᵖᵉᶜ | diskbb-norm ○◂ ⦍o⦎⋮⦍𝛿‘⦎

Spectral Fitting Normalization Parameters: gauss

• gauss-norm (K) ○◂: |↑| gauss ⚬ˣˢᵖᵉᶜ | gauss-norm (K) ○◂ ⦍o⦎⋮⦍𝛿‘⦎

Spectral Fitting Normalization Parameters: Nthcomp

• nthcomp-norm ○◂: |↑| Nthcomp ⚬ˣˢᵖᵉᶜ | nthcomp-norm ○◂ ⦍o⦎⋮⦍𝛿‘⦎

Spectral Fitting Normalization Parameters: simpl

• Scattered Fraction (f𝘴𝘤) ○◂: |↑| simpl ⚬ˣˢᵖᵉᶜ | Scattered Fraction (f𝘴𝘤) ○◂ ⦍o⦎⋮⦍𝛿‘⦎

Spectral Fitting Normalization Parameters: powerlaw

• powerlaw-norm (K) ○◂: |↑| powerlaw ⚬ˣˢᵖᵉᶜ | powerlaw-norm (K) ○◂ ⦍o⦎⋮⦍𝛿‘⦎

Spectral Fitting Parameters: Spectral Hardening

• Spectral Hardening Factor (f𝘤𝘰𝘭) ○◂: |↑| Spectral Hardening ○ | Spectral Hardening Factor (f𝘤𝘰𝘭) ○◂ ⦍o⦎⋮⦍𝛿‘⦎

Quantities: Electric Potential

• Voltage (∆V) ○◂: |↑| Electric Potential (V) ○◂ | Voltage (∆V) ○◂ ⦍𝛿ᵢ⦎

Quantities: Electromagnetic Field

• Electric Field ○◂: |↑| Electromagnetic Field ○◂ | Electric Field ○◂ ⦍𝛿ᵢ⦎
• Magnetic Field ○◂: |↑| Electromagnetic Field ○◂ | Magnetic Field ○◂ ⦍𝛿ᵢ⦎

Quantities: Flux

• Electric Flux ○◂: |↑| Flux ○ | Electric Flux ○◂ ⦍𝛿ᵢ⦎
• Luminous Flux (Φᵥ) ○◂: |↑| Flux ○ | Luminous Flux (Φᵥ) ○◂ ⦍𝛿⦎
• Magnetic Flux ○◂: |↑| Flux ○ | Magnetic Flux ○◂ ⦍𝛿ᵢ⦎
• Radiant Flux (Φₑ) ○◂: |↑| Flux ○ | Radiant Flux (Φₑ) ○◂ ⦍𝛿⦎

Quantities: Power

• Electric Power (P) ○◂: |↑| Power (P) ○◂ | Electric Power (P) ○◂ ⦍𝛿ᵢ⦎

Units: Capacitance

• Farad (F) ○◂: |↑| Capacitance (C) ○◂ | Farad (F) ○◂ ⦍𝛿₂ᵢ⦎

Units: Charge

• Coulomb (C) ○◂: |↑| Charge (q) ○◂ | Coulomb (C) ○◂ ⦍𝛿₂ᵢ⦎

Units: Inductance

• Henry (H) ○◂: |↑| Inductance (L) ○◂ | Henry (H) ○◂ ⦍𝛿₂ᵢ⦎

Units: Current

• Ampere (A) ○◂: |↑| Current (I) ○◂ | Ampere (A) ○◂ ⦍𝛿₂ᵢ⦎

Units: Resistance

• Ohm (Ω) ○◂: |↑| Resistance (R) ○◂ | Ohm (Ω) ○◂ ⦍𝛿₂ᵢ⦎

Quantities: Force

• Torque (τ) ○◂: |↑| Force (F) ○◂ | Torque (τ) ○◂ ⦍𝛿ᵢ⦎

Quantities: Momentum

• Angular Momentum (L) ○◂: |↑| Momentum (p) ○◂ | Angular Momentum (L) ○◂ ⦍𝛿ᵢ⦎

Quantities: Frequency

• Angular Frequency (ω) ○◂: |↑| Frequency (f) ○◂ | Angular Frequency (ω) ○◂ ⦍𝛿ᵢ⦎
• Rotational Frequency (ν) ○◂: |↑| Frequency (f) ○◂ | Rotational Frequency (ν) ○◂ ⦍𝛿ᵢ⦎

Unix Directories: {alias}

• ∕usr∕bin ⚬: ---

File Extensions: {alias}

• ․bat ⚬: ---
• ․dll ⚬: ---
• ․sys ⚬: ---

HTML Elements: {alias}

• ﹤dd﹥ ⚬ʰᵗᵐˡ: ---
• ﹤dt﹥ ⚬ʰᵗᵐˡ: ---

Commands: {lax}

• apt install ⚬: |↑| apt ⚬ˢʰ | apt install ⚬ ⦍֎₁⦎
• apt update ⚬: |↑| apt ⚬ˢʰ | apt update ⚬ ⦍֎₁⦎
• bun test ⚬: |↑| bun ⚬ʲˢ | bun test ⚬ ⦍֎₁⦎
• npm install ⚬: |↑| npm ⚬ʲˢ | npm install ⚬ ⦍֎₁⦎
• npm run ⚬: |↑| npm ⚬ʲˢ | npm run ⚬ ⦍֎₁⦎
• npm test ⚬: |↑| npm ⚬ʲˢ | npm test ⚬ ⦍֎₁⦎
• pip install ⚬: |↑| pip ⚬ᵖʸ | pip install ⚬ ⦍֎₁⦎

Functions: {lax}

• argparse.ArgumentParser() ⚬: |↑| argparse ⚬ᵖʸ | argparse.ArgumentParser() ⚬ ⦍֎₃ₛₜ⦎
• astropy.coordinates.SkyCoord() ⚬: |↑| astropy.coordinates ⚬ | astropy.coordinates.SkyCoord() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• astropy.io.fits.HDUList() ⚬: |↑| astropy.io.fits ⚬ | astropy.io.fits.HDUList() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• astropy.io.fits.Header() ⚬: |↑| astropy.io.fits ⚬ | astropy.io.fits.Header() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• astropy.io.fits.open() ⚬: |↑| astropy.io.fits ⚬ | astropy.io.fits.open() ⚬ ⦍֎₃ₑₓ⦎
• astropy.io.fits.PrimaryHDU() ⚬: |↑| astropy.io.fits ⚬ | astropy.io.fits.PrimaryHDU() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• bs4.BeautifulSoup() ⚬: |↑| bs4 ⚬ᵖʸ | bs4.BeautifulSoup() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• bs4.NavigableString() ⚬: |↑| bs4 ⚬ᵖʸ bs4.NavigableString() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• bs4.Tag() ⚬: |↑| bs4 ⚬ᵖʸ | bs4.Tag() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• collections.Counter() ⚬: |↑| collections ⚬ᵖʸ | collections.Counter() ⚬ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• collections.namedtuple() ⚬: |↑| collections ⚬ᵖʸ | collections.namedtuple() ⚬ ⦍֎₃ₛₜ⦎
• copy.copy() ⚬: |↑| copy ⚬ᵖʸ | copy.copy() ⚬ ⦍֎₃ₛₜ⦎
• copy.deepcopy() ⚬: |↑| copy ⚬ᵖʸ | copy.deepcopy() ⚬ ⦍֎₃ₛₜ⦎
• csv.reader() ⚬: |↑| csv ⚬ᵖʸ | csv.reader() ⚬ ⦍֎₃ₛₜ⦎
• csv.writer() ⚬: |↑| csv ⚬ᵖʸ | csv.writer() ⚬ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• dataclasses.dataclass() ⚬: |↑| dataclasses ⚬ᵖʸ | dataclasses.dataclass() ⚬ ⦍֎₃ₛₜ⦎
• dataclasses.field() ⚬: |↑| dataclasses ⚬ᵖʸ | dataclasses.field() ⚬ ⦍֎₃ₛₜ⦎
• datetime.datetime() ⚬: |↑| datetime ⚬ᵖʸ | datetime.datetime() ⚬ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• datetime.timedelta() ⚬: |↑| datetime ⚬ᵖʸ | datetime.timedelta() ⚬ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• dateutil.parser.parse() ⚬: |↑| dateutil.parser ⚬ | dateutil.parser.parse() ⚬ ⦍֎₃ₑₓ⦎
• dateutil.relativedelta.relativedelta() ⚬: |↑| dateutil.relativedelta ⚬ | dateutil.relativedelta.relativedelta() ⚬ ⦍֎₃ₑₓ⦎
• dotenv.load_dotenv() ⚬: |↑| dotenv ⚬ᵖʸ | dotenv.load_dotenv() ⚬ ⦍֎₃ₑₓ⦎
• glob.glob() ⚬: |↑| glob ⚬ᵖʸ | glob.glob() ⚬ ⦍֎₃ₛₜ⦎
• glob.iglob() ⚬: |↑| glob ⚬ᵖʸ | glob.iglob() ⚬ ⦍֎₃ₛₜ⦎
• io.StringIO() ⚬: |↑| io ⚬ᵖʸ | io.StringIO() ⚬ ⦍֎₃ₛₜ⦎
• itertools.chain() ⚬: |↑| itertools ⚬ᵖʸ | itertools.chain() ⚬ ⦍֎₃ₛₜ⦎
• itertools.count() ⚬: |↑| itertools ⚬ᵖʸ | itertools.count() ⚬ ⦍֎₃ₛₜ⦎
• json.dump() ⚬: |↑| json ⚬ᵖʸ | json.dump() ⚬ ⦍֎₃ₛₜ⦎
• json.load() ⚬: |↑| json ⚬ᵖʸ | json.load() ⚬ ⦍֎₃ₛₜ⦎
• matplotlib.axes.Axes() ⚬: |↑| matplotlib.axes ⚬ | matplotlib.axes.Axes() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• matplotlib.backends.backend_pdf.PdfPages() ⚬: |↑| matplotlib.backends.backend_pdf ⚬ | matplotlib.backends.backend_pdf.PdfPages() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• matplotlib.figure.Figure() ⚬: |↑| matplotlib.figure ⚬ | matplotlib.figure.Figure() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• matplotlib.lines.Line2D() ⚬: |↑| matplotlib.lines ⚬ | matplotlib.lines.Line2D() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• matplotlib.text.Text() ⚬: |↑| matplotlib.text ⚬ | matplotlib.text.Text() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• matplotlib.use() ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.use() ⚬ ⦍֎₃ₑₓ⦎
• moment().add() ⚬: |↑| moment() ⚬ʲˢ | moment().add() ⚬ ⦍֎₃ₑₓ⦎
• moment().endOf() ⚬: |↑| moment() ⚬ʲˢ | moment().endOf() ⚬ ⦍֎₃ₑₓ⦎
• moment().format() ⚬: |↑| moment() ⚬ʲˢ | moment().format() ⚬ ⦍֎₃ₑₓ⦎
• moment().startOf() ⚬: |↑| moment() ⚬ʲˢ | moment().startOf() ⚬ ⦍֎₃ₑₓ⦎
• moment().subtract() ⚬: |↑| moment() ⚬ʲˢ | moment().subtract() ⚬ ⦍֎₃ₑₓ⦎
• numpy.abs() ⚬: |↑| numpy ⚬ᵖʸ | numpy.abs() ⚬ ⦍֎₃ₑₓ⦎
• numpy.argsort() ⚬: |↑| numpy ⚬ᵖʸ | numpy.argsort() ⚬ ⦍֎₃ₑₓ⦎
• numpy.array() ⚬: |↑| numpy ⚬ᵖʸ | numpy.array() ⚬ ⦍֎₃ₑₓ⦎
• numpy.asarray() ⚬: |↑| numpy ⚬ᵖʸ | numpy.asarray() ⚬ ⦍֎₃ₑₓ⦎
• numpy.load() ⚬: |↑| numpy ⚬ᵖʸ | numpy.load() ⚬ ⦍֎₃ₑₓ⦎
• numpy.loadtxt() ⚬: |↑| numpy ⚬ᵖʸ | numpy.loadtxt() ⚬ ⦍֎₃ₑₓ⦎
• numpy.ndarray() ⚬: |↑| numpy ⚬ᵖʸ | numpy.ndarray() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• numpy.save() ⚬: |↑| numpy ⚬ᵖʸ | numpy.save() ⚬ ⦍֎₃ₑₓ⦎
• numpy.savetxt() ⚬: |↑| numpy ⚬ᵖʸ | numpy.savetxt() ⚬ ⦍֎₃ₑₓ⦎
• numpy.set_printoptions() ⚬: |↑| numpy ⚬ᵖʸ | numpy.set_printoptions() ⚬ ⦍֎₃ₑₓ⦎
• numpy.shape() ⚬: |↑| numpy ⚬ᵖʸ | numpy.shape() ⚬ ⦍֎₃ₑₓ⦎
• numpy.sign() ⚬: |↑| numpy ⚬ᵖʸ | numpy.sign() ⚬ ⦍֎₃ₑₓ⦎
• numpy.sort() ⚬: |↑| numpy ⚬ᵖʸ | numpy.sort() ⚬ ⦍֎₃ₑₓ⦎
• numpy.sum() ⚬: |↑| numpy ⚬ᵖʸ | numpy.sum() ⚬ ⦍֎₃ₑₓ⦎
• numpy.transpose() ⚬: |↑| numpy ⚬ᵖʸ | numpy.transpose() ⚬ ⦍֎₃ₑₓ⦎
• operator.contains() ⚬: |↑| operator ⚬ᵖʸ | operator.contains() ⚬ ⦍֎₃ₛₜ⦎
• operator.invert() ⚬: |↑| operator ⚬ᵖʸ | operator.invert() ⚬ ⦍֎₃ₛₜ⦎
• os.chdir() ⚬: |↑| os ⚬ᵖʸ | os.chdir() ⚬ ⦍֎₃ₛₜ⦎
• os.getcwd() ⚬: |↑| os ⚬ᵖʸ | os.getcwd() ⚬ ⦍֎₃ₛₜ⦎
• os.getenv() ⚬: |↑| os ⚬ᵖʸ | os.getenv() ⚬ ⦍֎₃ₛₜ⦎
• os.listdir() ⚬: |↑| os ⚬ᵖʸ | os.listdir() ⚬ ⦍֎₃ₛₜ⦎
• os.path.basename() ⚬: |↑| os.path ⚬ | os.path.basename() ⚬ ⦍֎₃ₛₜ⦎
• os.path.dirname() ⚬: |↑| os.path ⚬ | os.path.dirname() ⚬ ⦍֎₃ₛₜ⦎
• os.path.isdir() ⚬: |↑| os.path ⚬ | os.path.isdir() ⚬ ⦍֎₃ₛₜ⦎
• os.path.join() ⚬: |↑| os.path ⚬ | os.path.join() ⚬ ⦍֎₃ₛₜ⦎
• os.path.splitext() ⚬: |↑| os.path ⚬ | os.path.splitext() ⚬ ⦍֎₃ₛₜ⦎
• os.popen() ⚬: |↑| os ⚬ᵖʸ | os.popen() ⚬ ⦍֎₃ₛₜ⦎
• os.remove() ⚬: |↑| os ⚬ᵖʸ | os.remove() ⚬ ⦍֎₃ₛₜ⦎
• os.rename() ⚬: |↑| os ⚬ᵖʸ | os.rename() ⚬ ⦍֎₃ₛₜ⦎
• os.scandir() ⚬: |↑| os ⚬ᵖʸ | os.scandir() ⚬ ⦍֎₃ₛₜ⦎
• os.symlink() ⚬: |↑| os ⚬ᵖʸ | os.symlink() ⚬ ⦍֎₃ₛₜ⦎
• os.system() ⚬: |↑| os ⚬ᵖʸ | os.system() ⚬ ⦍֎₃ₛₜ⦎
• os.walk() ⚬: |↑| os ⚬ᵖʸ | os.walk() ⚬ ⦍֎₃ₛₜ⦎
• pandas.concat() ⚬: |↑| pandas ⚬ᵖʸ | pandas.concat() ⚬ ⦍֎₃ₑₓ⦎
• pandas.DataFrame() ⚬: |↑| pandas ⚬ᵖʸ | pandas.DataFrame() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• pandas.eval() ⚬: |↑| pandas ⚬ᵖʸ | pandas.eval() ⚬ ⦍֎₃ₑₓ⦎
• pandas.ExcelWriter() ⚬: |↑| pandas ⚬ᵖʸ | pandas.ExcelWriter() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• pandas.Index() ⚬: |↑| pandas ⚬ᵖʸ | pandas.Index() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• pandas.isna() ⚬: |↑| pandas ⚬ᵖʸ | pandas.isna() ⚬ ⦍֎₃ₑₓ⦎
• pandas.notna() ⚬: |↑| pandas ⚬ᵖʸ | pandas.notna() ⚬ ⦍֎₃ₑₓ⦎
• pandas.read_csv() ⚬: |↑| pandas ⚬ᵖʸ | pandas.read_csv() ⚬ ⦍֎₃ₑₓ⦎
• pandas.read_excel() ⚬: |↑| pandas ⚬ᵖʸ | pandas.read_excel() ⚬ ⦍֎₃ₑₓ⦎
• pandas.read_html() ⚬: |↑| pandas ⚬ᵖʸ | pandas.read_html() ⚬ ⦍֎₃ₑₓ⦎
• pandas.Series() ⚬: |↑| pandas ⚬ᵖʸ | pandas.Series() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• pandas.to_datetime() ⚬: |↑| pandas ⚬ᵖʸ | pandas.to_datetime() ⚬ ⦍֎₃ₑₓ⦎
• pandas.to_numeric() ⚬: |↑| pandas ⚬ᵖʸ | pandas.to_numeric() ⚬ ⦍֎₃ₑₓ⦎
• pathlib.Path() ⚬: |↑| pathlib ⚬ᵖʸ | pathlib.Path() ⚬ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• pathlib.PurePath() ⚬: |↑| pathlib ⚬ᵖʸ | pathlib.PurePath() ⚬ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• pickle.dump() ⚬: |↑| pickle ⚬ᵖʸ | pickle.dump() ⚬ ⦍֎₃ₛₜ⦎
• pickle.load() ⚬: |↑| pickle ⚬ᵖʸ | pickle.load() ⚬ ⦍֎₃ₛₜ⦎
• platform.system() ⚬: |↑| platform ⚬ᵖʸ | platform.system() ⚬ ⦍֎₃ₛₜ⦎
• pymupdf.Document() ⚬: |↑| pymupdf ⚬ᵖʸ | pymupdf.Document() ⚬ ⦍~⦎⋮⦍֎₃ₑₓ⦎
• pymupdf.open() ⚬: |↑| pymupdf ⚬ᵖʸ | pymupdf.open() ⚬ ⦍֎₃ₑₓ⦎
• re.search() ⚬: |↑| re ⚬ᵖʸ | re.search() ⚬ ⦍֎₃ₛₜ⦎
• re.sub() ⚬: |↑| re ⚬ᵖʸ | re.sub() ⚬ ⦍֎₃ₛₜ⦎
• shutil.copy() ⚬: |↑| shutil ⚬ᵖʸ | shutil.copy() ⚬ ⦍֎₃ₛₜ⦎
• shutil.copy2() ⚬: |↑| shutil ⚬ᵖʸ | shutil.copy2() ⚬ ⦍֎₃ₛₜ⦎
• shutil.copystat() ⚬: |↑| shutil ⚬ᵖʸ | shutil.copystat() ⚬ ⦍֎₃ₛₜ⦎
• shutil.move() ⚬: |↑| shutil ⚬ᵖʸ | shutil.move() ⚬ ⦍֎₃ₛₜ⦎
• subprocess.Popen() ⚬: |↑| subprocess ⚬ᵖʸ | subprocess.Popen() ⚬ ⦍֎₃ₛₜ⦎
• subprocess.run() ⚬: |↑| subprocess ⚬ᵖʸ | subprocess.run() ⚬ ⦍֎₃ₛₜ⦎
• sys.exit() ⚬: |↑| sys ⚬ᵖʸ | sys.exit() ⚬ ⦍֎₃ₛₜ⦎
• textwrap.indent() ⚬: |↑| textwrap ⚬ᵖʸ | textwrap.indent() ⚬ ⦍֎₃ₛₜ⦎
• torch.matmul() ⚬: |↑| torch ⚬ᵖʸ | torch.matmul() ⚬ ⦍֎₃ₑₓ⦎
• traceback.format_exc() ⚬: |↑| traceback ⚬ᵖʸ | traceback.format_exc() ⚬ ⦍֎₃ₛₜ⦎
• urllib.parse.urljoin() ⚬: |↑| urllib.parse ⚬ | urllib.parse.urljoin() ⚬ ⦍֎₃ₛₜ⦎
• xspec.Chain() ⚬: |↑| xspec ⚬ᵖʸ | xspec.Chain() ⚬ ⦍~⦎⋮⦍֎₃⦎
• xspec.Component() ⚬: |↑| xspec ⚬ᵖʸ | xspec.Component() ⚬ ⦍~⦎⋮⦍֎₃⦎
• xspec.Model() ⚬: |↑| xspec ⚬ᵖʸ | xspec.Model() ⚬ ⦍~⦎⋮⦍֎₃⦎
• xspec.Parameter() ⚬: |↑| xspec ⚬ᵖʸ | xspec.Parameter() ⚬ ⦍~⦎⋮⦍֎₃⦎
• xspec.Plot() ⚬: |↑| xspec ⚬ᵖʸ | xspec.Plot() ⚬ ⦍~⦎⋮⦍֎₃⦎
• xspec.Spectrum() ⚬: |↑| xspec ⚬ᵖʸ | xspec.Spectrum() ⚬ ⦍~⦎⋮⦍֎₃⦎

Dataview Fields: file

• file.lists ⚬ᵈᵛ: |↑| file ⚬ᵈᵛ | file.lists ⚬ᵈᵛ ⦍֎ₐ;⦎
• file.tasks ⚬ᵈᵛ: |↑| file ⚬ᵈᵛ | file.tasks ⚬ᵈᵛ ⦍֎ₐ;⦎

Lexicon: {lax}

• dv.el() ⚬: |↑| dv ⚬ᵈᵛ | dv.el() ⚬ ⦍֎⦎
• dv.io ⚬: |↑| dv ⚬ᵈᵛ | dv.io ⚬ ⦍֎⦎
• dv.io.csv() ⚬: |↑| dv.io ⚬ | dv.io.csv() ⚬ ⦍֎⦎
• dv.list() ⚬: |↑| dv ⚬ᵈᵛ | dv.list() ⚬ ⦍֎⦎
• dv.pages() ⚬: |↑| dv ⚬ᵈᵛ | dv.pages() ⚬ ⦍֎⦎
• dv.paragraph() ⚬: |↑| dv ⚬ᵈᵛ | dv.paragraph() ⚬ ⦍֎⦎
• dv.table() ⚬: |↑| dv ⚬ᵈᵛ | dv.table() ⚬ ⦍֎⦎
• dv.view() ⚬: |↑| dv ⚬ᵈᵛ | dv.view() ⚬ ⦍֎⦎

Lexicon: {nosig}

• tp.date.now() ⚬: |↑| tp.date ⚬ | tp.date.now() ⚬ ⦍֎⦎
• tp.date.weekday() ⚬: |↑| tp.date ⚬ | tp.date.weekday() ⚬ ⦍֎⦎
• tp.file.include() ⚬: |↑| tp.file ⚬ | tp.file.include() ⚬ ⦍֎⦎
• tp.file.title ⚬: |↑| tp.file ⚬ | tp.file.title ⚬ ⦍֎⦎
• tp.file.title.replace() ⚬: |↑| tp.file.title ⚬ | tp.file.title.replace() ⚬ ⦍֎⦎
• tp.file.title.split() ⚬: |↑| tp.file.title ⚬ | tp.file.title.split() ⚬ ⦍֎⦎

Constants: float()

• float(‘inf’) ⚬ᵖʸ: |↑| float() ⚬ᵖʸ | float(‘inf’) ⚬ᵖʸ ⦍֎₈ₐ⦎

Python Decorators: {nosig}

• @classmethod ⚬: |↑| classmethod() ⚬ᵖʸ | @classmethod ⚬ ⦍֎ₐ;⦎
• @dataclass ⚬: |↑| dataclasses.dataclass() ⚬ | @dataclass ⚬ ⦍֎ₐ;⦎
• @property ⚬: |↑| property() ⚬ᵖʸ | @property ⚬ ⦍֎ₐ;⦎
• @staticmethod ⚬: |↑| staticmethod() ⚬ᵖʸ | @staticmethod ⚬ ⦍֎ₐ;⦎

Python Exceptions: ImportError

• ModuleNotFoundError ⚬ᵖʸ: |↑| ImportError ⚬ᵖʸ | ModuleNotFoundError ⚬ᵖʸ ⦍֎₂’⦎

Modules: {lax}

• astropy.constants ⚬: |↑| astropy ⚬ᵖʸ | astropy.constants ⚬ ⦍֎₅ₑₓ⦎
• astropy.coordinates ⚬: |↑| astropy ⚬ᵖʸ | astropy.coordinates ⚬ ⦍֎₅ₑₓ⦎
• astropy.io ⚬: |↑| astropy ⚬ᵖʸ | astropy.io ⚬ ⦍֎₅ₑₓ⦎
• astropy.io.fits ⚬: |↑| astropy.io ⚬ | astropy.io.fits ⚬ ⦍֎₅ₑₓ⦎
• astropy.time ⚬: |↑| astropy ⚬ᵖʸ | astropy.time ⚬ ⦍֎₅ₑₓ⦎
• astropy.wcs ⚬: |↑| astropy ⚬ᵖʸ | astropy.wcs ⚬ ⦍֎₅ₑₓ⦎
• astroquery.heasarc ⚬: |↑| astroquery ⚬ᵖʸ | astroquery.heasarc ⚬ ⦍֎₅ₑₓ⦎
• dateutil.parser ⚬: |↑| dateutil ⚬ᵖʸ | dateutil.parser ⚬ ⦍֎₅ₑₓ⦎
• dateutil.relativedelta ⚬: |↑| dateutil ⚬ᵖʸ | dateutil.relativedelta ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.artist ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.artist ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.axes ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.axes ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.backends ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.backends ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.backends.backend_pdf ⚬: |↑| matplotlib.backends ⚬ | matplotlib.backends.backend_pdf ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.figure ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.figure ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.lines ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.lines ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.pyplot ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.pyplot ⚬ ⦍֎₅ₑₓ⦎
• matplotlib.text ⚬: |↑| matplotlib ⚬ᵖʸ | matplotlib.text ⚬ ⦍֎₅ₑₓ⦎
• os.path ⚬: |↑| os ⚬ᵖʸ | os.path ⚬ ⦍֎₅ₛₜ⦎
• pandas.tseries ⚬: |↑| pandas ⚬ᵖʸ | pandas.tseries ⚬ ⦍֎₅ₑₓ⦎
• pandas.tseries.offsets ⚬: |↑| pandas.tseries ⚬ | pandas.tseries.offsets ⚬ ⦍֎₅ₑₓ⦎
• scipy.constants ⚬: |↑| scipy ⚬ᵖʸ | scipy.constants ⚬ ⦍֎₅ₑₓ⦎
• scipy.stats ⚬: |↑| scipy ⚬ᵖʸ | scipy.stats ⚬ ⦍֎₅ₑₓ⦎
• urllib.parse ⚬: |↑| urllib ⚬ᵖʸ | urllib.parse ⚬ ⦍֎₅ₛₜ⦎

Matplotlib Type Leads: {lax}

• matplotlib.artist.Artist ⚬: |↑| matplotlib.artist ⚬ | matplotlib.artist.Artist ⚬ ⦍֎₇ₑₓ;⦎

pyplot Functions: {lax}

• matplotlib.pyplot.annotate() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.annotate() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.close() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.close() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.errorbar() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.errorbar() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.figure() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.figure() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.gcf() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.gcf() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.hlines() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.hlines() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.ion() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.ion() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.plot() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.plot() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.savefig() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.savefig() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.show() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.show() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.step() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.step() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.subplot() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.subplot() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.subplots() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.subplots() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.suptitle() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.suptitle() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.text() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.text() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.title() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.title() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.xlabel() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.xlabel() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.xscale() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.xscale() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.ylabel() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.ylabel() ⚬ ⦍֎₃ₑₓ;⦎
• matplotlib.pyplot.yscale() ⚬: |↑| matplotlib.pyplot ⚬ | matplotlib.pyplot.yscale() ⚬ ⦍֎₃ₑₓ;⦎

Constants: {lax}

• csv.QUOTE_NONE ⚬: |↑| csv ⚬ᵖʸ | csv.QUOTE_NONE ⚬ ⦍֎₈ₐₛₜ⦎
• math.inf ⚬: |↑| math ⚬ᵖʸ | math.inf ⚬ ⦍֎₈ₐₛₜ⦎
• numpy.inf ⚬: |↑| numpy ⚬ᵖʸ | numpy.inf ⚬ ⦍֎₈ₐₑₓ⦎
• numpy.nan ⚬: |↑| numpy ⚬ᵖʸ | numpy.nan ⚬ ⦍֎₈ₐₑₓ⦎
• os.name ⚬: |↑| os ⚬ᵖʸ | os.name ⚬ ⦍֎₈ₐₛₜ⦎
• re.DOTALL ⚬: |↑| re ⚬ᵖʸ | re.DOTALL ⚬ ⦍֎₈ₐₛₜ⦎
• re.IGNORECASE ⚬: |↑| re ⚬ᵖʸ | re.IGNORECASE ⚬ ⦍֎₈ₐₛₜ⦎
• scipy.constants.c ⚬: |↑| scipy.constants ⚬ | scipy.constants.c ⚬ ⦍֎₈ₐₑₓ⦎
• string.ascii_uppercase ⚬: |↑| string ⚬ᵖʸ | string.ascii_uppercase ⚬ ⦍֎₈ₐₛₜ⦎

Functions: scipy.stats

• scipy.stats.pearsonr() ⚬: |↑| scipy.stats ⚬ | scipy.stats.pearsonr() ⚬ ⦍֎₃ₑₓ⦎

Functions: {off}

• datetime.date() ⚬ᵖʸ: |↑| datetime ⚬ᵖʸ | datetime.date() ⚬ᵖʸ ⦍~⦎⋮⦍֎₃ₛₜ⦎
• datetime.time() ⚬ᵖʸ: |↑| datetime ⚬ᵖʸ | datetime.time() ⚬ᵖʸ ⦍~⦎⋮⦍֎₃ₛₜ⦎

enum Type Leads: {lax}

• enum.Enum ⚬: |↑| enum ⚬ᵖʸ | enum.Enum ⚬ ⦍֎₇ₛₜ;⦎

Variables: {lax}

• os.environ ⚬: |↑| os ⚬ᵖʸ | os.environ ⚬ ⦍֎₈ₑₛₜ⦎

re Type Leads: {lax}

• re.Match ⚬: |↑| re ⚬ᵖʸ | re.Match ⚬ ⦍֎₇ₛₜ;⦎

Variables: Python Standard Streams

• sys.stderr ⚬ᵖʸ: |↑| sys ⚬ᵖʸ | sys.stderr ⚬ᵖʸ ⦍W⦎⋮⦍֎₈ₑₛₜ⦎⁞⦍#֎ₐ;+⦎
• sys.stdin ⚬ᵖʸ: |↑| sys ⚬ᵖʸ | sys.stdin ⚬ᵖʸ ⦍W⦎⋮⦍֎₈ₑₛₜ⦎⁞⦍#֎ₐ;+⦎
• sys.stdout ⚬ᵖʸ: |↑| sys ⚬ᵖʸ | sys.stdout ⚬ᵖʸ ⦍W⦎⋮⦍֎₈ₑₛₜ⦎⁞⦍#֎ₐ;+⦎

typing Special Forms: {lax}

• typing.Optional ⚬: |↑| typing ⚬ᵖʸ | typing.Optional ⚬ ⦍֎ₐₛₜ;⦎

Commands: ls

• la ⚬ˢʰ: |↑| ls ⚬ˢʰ | la ⚬ˢʰ ⦍֎₁⦎

Commands: {tbd}

• wsl —shutdown ⚬: |↑| wsl ⚬ʷˢˡ | wsl —shutdown ⚬ ⦍֎₁⦎

Commands: {nolang}

• conda activate ⚬: |↑| conda ⚬ | conda activate ⚬ ⦍֎₁⦎
• conda create ⚬: |↑| conda ⚬ | conda create ⚬ ⦍֎₁⦎
• conda env ⚬: |↑| conda ⚬ | conda env ⚬ ⦍֎₁⦎
• conda info ⚬: |↑| conda ⚬ | conda info ⚬ ⦍֎₁⦎
• conda install ⚬: |↑| conda ⚬ | conda install ⚬ ⦍֎₁⦎
• conda list ⚬: |↑| conda ⚬ | conda list ⚬ ⦍֎₁⦎
• git add ⚬: |↑| git ⚬ | git add ⚬ ⦍֎₁⦎
• git clone ⚬: |↑| git ⚬ | git clone ⚬ ⦍֎₁⦎
• git commit ⚬: |↑| git ⚬ | git commit ⚬ ⦍֎₁⦎
• git push ⚬: |↑| git ⚬ | git push ⚬ ⦍֎₁⦎
• git status ⚬: |↑| git ⚬ | git status ⚬ ⦍֎₁⦎

Local XSPEC Models: simpl

• simplcut ⚬ˣˢᵖᵉᶜ: |↑| simpl ⚬ˣˢᵖᵉᶜ | simplcut ⚬ˣˢᵖᵉᶜ ⦍֎₅’⦎

Local XSPEC Models: kerrbb

• kerrbb2 ⚬ˣˢᵖᵉᶜ: |↑| kerrbb ⚬ˣˢᵖᵉᶜ | kerrbb2 ⚬ˣˢᵖᵉᶜ ⦍֎₅’⦎

Commands: statistic

• statistic test ⚬ˣˢᵖᵉᶜ: |↑| statistic ⚬ˣˢᵖᵉᶜ | statistic test ⚬ˣˢᵖᵉᶜ ⦍֎₁⦎

Commands: setplot

• setplot rebin ⚬ˣˢᵖᵉᶜ: |↑| setplot ⚬ˣˢᵖᵉᶜ | setplot rebin ⚬ˣˢᵖᵉᶜ ⦍֎₁⦎

Commands: xset

• xset cosmo ⚬ˣˢᵖᵉᶜ: |↑| xset ⚬ˣˢᵖᵉᶜ | xset cosmo ⚬ˣˢᵖᵉᶜ ⦍֎₁⦎
• xset delta ⚬ˣˢᵖᵉᶜ: |↑| xset ⚬ˣˢᵖᵉᶜ | xset delta ⚬ˣˢᵖᵉᶜ ⦍֎₁⦎
• xset xsect ⚬ˣˢᵖᵉᶜ: |↑| xset ⚬ˣˢᵖᵉᶜ | xset xsect ⚬ˣˢᵖᵉᶜ ⦍֎₁⦎

PyXSPEC Manager Classes: {lax}

• xspec.ChainManager ⚬: |↑| xspec ⚬ᵖʸ | xspec.ChainManager ⚬ ⦍֎ₐ;⦎
• xspec.DataManager ⚬: |↑| xspec ⚬ᵖʸ | xspec.DataManager ⚬ ⦍֎ₐ;⦎
• xspec.FitManager ⚬: |↑| xspec ⚬ᵖʸ | xspec.FitManager ⚬ ⦍֎ₐ;⦎
• xspec.ModelManager ⚬: |↑| xspec ⚬ᵖʸ | xspec.ModelManager ⚬ ⦍֎ₐ;⦎
• xspec.PlotManager ⚬: |↑| xspec ⚬ᵖʸ | xspec.PlotManager ⚬ ⦍֎ₐ;⦎
• xspec.XspecSettings ⚬: |↑| xspec ⚬ᵖʸ | xspec.XspecSettings ⚬ ⦍֎ₐ;⦎

Types: xspec.ChainManager

• AllChains ⚬ᵖʸˣˢᵖᵉᶜ: |↑| xspec.ChainManager ⚬ | AllChains ⚬ᵖʸˣˢᵖᵉᶜ ⦍֎₇⦎

Types: xspec.DataManager

• AllData ⚬ᵖʸˣˢᵖᵉᶜ: |↑| xspec.DataManager ⚬ | AllData ⚬ᵖʸˣˢᵖᵉᶜ ⦍֎₇⦎

Types: xspec.FitManager

• Fit ⚬ᵖʸˣˢᵖᵉᶜ: |↑| xspec.FitManager ⚬ | Fit ⚬ᵖʸˣˢᵖᵉᶜ ⦍֎₇⦎

Types: xspec.ModelManager

• AllModels ⚬ᵖʸˣˢᵖᵉᶜ: |↑| xspec.ModelManager ⚬ | AllModels ⚬ᵖʸˣˢᵖᵉᶜ ⦍֎₇⦎

Types: xspec.XspecSettings

• Xset ⚬ᵖʸˣˢᵖᵉᶜ: |↑| xspec.XspecSettings ⚬ | Xset ⚬ᵖʸˣˢᵖᵉᶜ ⦍֎₇⦎

Types: xspec.PlotManager

• Plot ⚬ᵖʸˣˢᵖᵉᶜ: |↑| xspec.PlotManager ⚬ | Plot ⚬ᵖʸˣˢᵖᵉᶜ ⦍~⦎⋮⦍֎₇⦎

Signal Processing: Spectral Density

• Power Spectral Density (PSD) ○◂: |↑| Spectral Density ○◂ | Power Spectral Density (PSD) ○◂ ⦍@⦎

Linux: Flatpak

• Flathub ○➛: |↑| Flatpak ○› | Flathub ○➛ ⦍@⦎

Python: qpdf

• pikepdf ○›: |↑| qpdf ○› | pikepdf ○› ⦍@⦎

{self}: PostScript

• Ghostscript ○›: |↑| PostScript ○˒ | Ghostscript ○› ⦍@⦎

Framework: {alias}

• ․NET ○›: ---

Physics: Frequency

• Hertz (Hz) ○◂: |↑| Frequency (f) ○◂ | Hertz (Hz) ○◂ ⦍@⦎

Collapsed set member with a hidden right hand

File Formats: Markup Languages & {toc}

• SVG ○˒: |↑| XML ○˒ | SVG ○˒ ⦍◑⦎⦍𖣐₁ₑ⦎

Markup Languages: XML & HTML

• XHTML ○˒: |↑| XML ○˒ | HTML ○˒ | XHTML ○˒ ⦍◑⦎⦍&⦎

Recipes: Polynomial & Long Division

• Polynomial Long Division ○◂: |↑| Polynomial ○꠹ | Long Division ○◂ | Polynomial Long Division ○◂ ⦍@⦎⦍&⦎

Classes of Radiation: Blackbody & Thermal Radiation

• Blackbody Radiation ○꠹: |↑| Blackbody ○꠹ | Thermal Radiation ○꠹ | Blackbody Radiation ○꠹ ⦍✺₁.⦎⦍&⦎

Classes of Radiation: Synchrotron & Relativistic Classes

• Synchrotron Radiation ○꠹: |↑| Synchrotron ○꠹ | Electromagnetic Radiation ○꠹ | Synchrotron Radiation ○꠹ ⦍✺₁.⦎⦍&⦎⁞⦍###⦎

Quantities: Area & Density

• Area Density (ρ𝐴) ○◂: |↑| Area (A) ○◂ | Density (ρ) ○◂ | Area Density (ρ𝐴) ○◂ ⦍𝛿⦎⦍&⦎

Units: Electric Potential & Voltage & Electromotive Force

• Volt (V) ○◂: |↑| Electric Potential (V) ○◂ | Voltage (∆V) ○◂ | Electromotive Force (emf) ○◂ | Volt (V) ○◂ ⦍𝛿₂ᵢ⦎⦍&⦎⦍&⦎

Markup Languages: Typesetting Systems & {toc}

• LaTeX ○›: |↑| TeX ○› | LaTeX ○› ⦍𖣐₃’⦎⦍◑⦎

Physics: Power & Radiant Flux

• Watt (W) ○◂: |↑| Power (P) ○◂ | Radiant Flux (Φₑ) ○◂ | Watt (W) ○◂ ⦍@⦎⦍&⦎

Mixed heritage

Markup Languages & {toc}

• XML ○˒: |↑| ❪◑❫ Markup Languages ○ | ❪𖣐₁ₑ❫ File Formats ○ | XML ○˒ ⦍◑⦎⦍𖣐₁ₑ⦎

Global Scope & Variable

• Global Variable ○꠹: |↑| Global Scope ○ | Variable ○꠹ᴾᴿᴳᴿᴹ | Global Variable ○꠹ ⦍_⦎⦍&⦎

Local Scope & Variable

• Local Variable ○꠹: |↑| Local Scope ○ | Variable ○꠹ᴾᴿᴳᴿᴹ | Local Variable ○꠹ ⦍_⦎⦍&⦎

Stack & Overflow

• Stack Overflow ○: |↑| Stack ○꠹ | Overflow ○ | Stack Overflow ○ ⦍_⦎⦍_⦎⦍&⦎

C Compilers & C++ Compilers

• Microsoft Visual C++ ○›: |↑| ❪𖣐₃ⱼₐ❫ C Compilers ○ | ❪𖣐₃ⱼₐ❫ C++ Compilers ○ | Microsoft Visual C++ ○› ⦍𖣐₃ⱼₐ⦎⦍𖣐₃ⱼₐ⦎

Classes & String Interpolation

• f-string ○꠹: |⇡| ❪✺₁❫ Python Classes ○ | String Interpolation ○ | f-string ○꠹ ⦍&⦎
• Template Literal ○꠹: |⇡| ❪✺₁❫ JavaScript Classes ○ | String Interpolation ○ | Template Literal ○꠹ ⦍&⦎

Classes & Translator

• Assembler ○꠹: |⇡| ❪✺₁❫ Programmatic Classes ○ | Translator ○꠹ | Assembler ○꠹ ⦍&⦎
• Compiler ○꠹: |⇡| ❪✺₁❫ Programmatic Classes ○ | Translator ○꠹ | Compiler ○꠹ ⦍&⦎
• Interpreter ○꠹: |⇡| ❪✺₁❫ Programmatic Classes ○ | Translator ○꠹ | Interpreter ○꠹ ⦍&⦎

Classes of Software & Classes of Data

• Spreadsheet ○꠹: |↑| ❪✺₁.❫⁺ Classes of Software ○ | ❪✺₁𝑖❫⁺ Classes of Data ○ | Spreadsheet ○꠹ ⦍✺₁.⦎⦍✺₁𝑖⦎

Bit & Stream

• Bitstream ○꠹: |↑| Bit (b) ○◂ | Stream ○꠹ | Bitstream ○꠹ ⦍_⦎⦍_⦎⦍&⦎

Classes & Shared Library

• Windows Shared Library ○꠹: |⇡| ❪✺₁❫ Windows Classes ○ | Shared Library ○꠹ | Windows Shared Library ○꠹ ⦍&⦎

GNU Compiler Collection & C Compilers

• GCC ○›: |↑| ❪𖣐₃ⱼₐ’❫ GNU Compiler Collection ○ | ❪𖣐₃ⱼₐ❫ C Compilers ○ | GCC ○› ⦍x⦎⋮⦍𖣐₃ⱼₐ’⦎⦍𖣐₃ⱼₐ⦎

GNU Compiler Collection & C++ Compilers

• G++ ○›: |↑| ❪𖣐₃ⱼₐ’❫ GNU Compiler Collection ○ | ❪𖣐₃ⱼₐ❫ C++ Compilers ○ | G++ ○› ⦍𖣐₃ⱼₐ’⦎⦍𖣐₃ⱼₐ⦎

GNU Compiler Collection & Fortran Compilers

• GFortran ○›: |↑| ❪𖣐₃ⱼₐ’❫ GNU Compiler Collection ○ | ❪𖣐₃ⱼₐ❫ Fortran Compilers ○ | GFortran ○› ⦍𖣐₃ⱼₐ’⦎⦍𖣐₃ⱼₐ⦎

Applications & Domain-Specific Languages

• GNU Octave ○›: |↑| ❪𖣐₃ₐ❫ GNU Applications ○ | ❪◑❫ Domain-Specific Languages ○ | GNU Octave ○› ⦍𖣐₃ₐ⦎⦍◑⦎

Utilities & File Formats

• gzip ○›: |↑| ❪𖣐₃ₖ❫ GNU Utilities ○ | ❪𖣐₁ₑ❫ File Formats ○ | gzip ○› ⦍𖣐₃ₖ⦎⦍𖣐₁ₑ⦎
• tar ○›: |↑| ❪𖣐₃ₖ❫ Unix Utilities ○ | ❪𖣐₁ₑ❫ File Formats ○ | tar ○› ⦍𖣐₃ₖ⦎⦍𖣐₁ₑ⦎

Classes & {offcase}

• Pipeline ○꠹ᵁᴺᴵˣ: |⇡| ❪✺₁❫ Unix Classes ○ | Inter-Process Communication (IPC) ○ | Pipeline ○꠹ᵁᴺᴵˣ ⦍W⦎⋮⦍&⦎
• Signal ○꠹ᵁᴺᴵˣ: |⇡| ❪✺₁❫ Unix Classes ○ | Inter-Process Communication (IPC) ○ | Signal ○꠹ᵁᴺᴵˣ ⦍&⦎

Circuits & Semiconductor Devices

• ❪◑❫ Integrated Circuits ○: |↑| ❪◑❫ Circuits ○ | ❪◑❫ Semiconductor Devices ○ | ❪◑❫ Integrated Circuits ○ ⦍X⦎⋮⦍◑⦎⦍◑⦎⦍_⦎

Classes of Circuits & Classes of Semiconductor Devices

• Integrated Circuit (IC) ○꠹: |↑| ❪✺₁.❫ Classes of Circuits ○ | ❪✺₁.❫ Classes of Semiconductor Devices ○ | Integrated Circuit (IC) ○꠹ ⦍✺₁.⦎⦍✺₁.⦎

Signal & Noise

• Signal-to-Noise ○: |↑| Signal ⚪ | Noise ○ | Signal-to-Noise ○ ⦍_⦎⦍&⦎

Differential & {toc}

• Differential Equation ○꠹: |↑| Differential ○ | Equation ○꠹ | Differential Equation ○꠹ ⦍_⦎⦍_⦎⦍&⦎

System of Equations & Linear Classes

• System of Linear Equations ○꠹: |↑| System of Equations ○꠹ | Linear Equation ○꠹ | System of Linear Equations ○꠹ ⦍_⦎⦍&⦎⁞⦍###⦎

Correlation & Coefficient

• Correlation Coefficient ○꠹: |↑| Correlation ○ | Coefficient ○꠹ | Correlation Coefficient ○꠹ ⦍_⦎⦍_⦎⦍&⦎

Markov Chain & Classes of Algorithms

• Markov Chain Monte Carlo (MCMC) ○꠹: |↑| Markov Chain ○꠹ | Monte Carlo Method ○꠹ | Markov Chain Monte Carlo (MCMC) ○꠹ ⦍_⦎⦍&⦎⁞⦍#✺₁.+⦎

Quantile & Normalization

• Quantile Normalization ○: |↑| Quantile ○꠹ | Normalization ○ | Quantile Normalization ○ ⦍_⦎⦍&⦎

Chi-Squared Distribution & Hypothesis Test

• Chi-Squared Test ○꠹: |↑| Chi-Squared Distribution (χ²₍k₎) ○◂ | Hypothesis Test ○꠹ | Chi-Squared Test ○꠹ ⦍_⦎⦍&⦎

Diffraction & {float}

• Diffraction Grating ○꠹: |↑| Diffraction ○ | Grating ○꠹ | Diffraction Grating ○꠹ ⦍_⦎⦍_⦎⦍&⦎⁞⦍###⦎

Gravity & Relativistic Classes

• Gravitational Wave ○꠹: |↑| Gravity ⚪ | Wave ○꠹ | Gravitational Wave ○꠹ ⦍_⦎⦍&⦎⁞⦍###⦎

Radiation & Pressure

• Radiation Pressure ○◂: |↑| Radiation ○ | Pressure (p) ○◂ | Radiation Pressure ○◂ ⦍_⦎⦍_⦎⦍&⦎

Space & Relativistic Concepts

• Spacetime ○: |↑| Space ⚪ | Time ⚪ | Spacetime ○ ⦍_⦎⦍&⦎⁞⦍###⦎

Supernova Remnants & Nebulae

• Crab Nebula ❍: |↑| ❪◑❫ Supernova Remnants ○ | ❪◑❫ Nebulae ○ | Crab Nebula ❍ ⦍◑⦎⦍◑⦎

Accretion Disk & {float}

• Accretion Disk Corona ○꠹: |↑| Accretion Disk ○꠹ | Stellar Corona ○꠹ | Accretion Disk Corona ○꠹ ⦍_⦎⦍_⦎⦍&⦎

Inertia & Frame of Reference

• Inertial Frame of Reference ○: |↑| Inertia ○ | Frame of Reference ○ | Inertial Frame of Reference ○ ⦍_⦎⦍_⦎⦍&⦎

Elementary Particles & Bosons

• ❪◑❫ Gauge Bosons ○: |↑| ❪◑❫ Elementary Particles ○ | ❪◑❫ Bosons ○ | ❪◑❫ Gauge Bosons ○ ⦍◑⦎⦍◑⦎⦍_⦎

Elementary Particles & Fermions

• ❪◑❫ Leptons ○: |↑| ❪◑❫ Elementary Particles ○ | ❪◑❫ Fermions ○ | ❪◑❫ Leptons ○ ⦍◑⦎⦍◑⦎⦍_⦎

Fermions & Subatomic Particles

• Neutron ❍: |↑| ❪◑❫ Subatomic Particles ○ | ❪◑❫ Fermions ○ | Neutron ❍ ⦍◑⦎⦍◑⦎
• Proton ❍: |↑| ❪◑❫ Subatomic Particles ○ | ❪◑❫ Fermions ○ | Proton ❍ ⦍◑⦎⦍◑⦎

Leptons & Subatomic Particles

• Electron ❍: |↑| ❪◑❫ Subatomic Particles ○ | ❪◑❫ Leptons ○ | Electron ❍ ⦍◑⦎⦍◑⦎

Common & Common

• Binary Arithmetic ○: |⇡| ❪✺ᵢ❫ Binary Concepts ○ | ❪✺❫ Arithmetic Concepts ○ | Binary Arithmetic ○ ⦍-&-⦎
• Color Index ○: |⇡| ❪✺ᵢ❫ Color Concepts ○ | ❪✺❫ Astronomical Concepts ○ | Color Index ○ ⦍-&-⦎
• Dimension ○: |⇡| ❪✺❫ Mathematical Concepts ○ | ❪✺❫ Physical Concepts ○ | Dimension ○ ⦍-&-⦎
• Distance ○: |⇡| ❪✺❫ Mathematical Concepts ○ | ❪✺❫ Physical Concepts ○ | Distance ○ ⦍-&-⦎
• Flux ○: |⇡| ❪✺❫ Mathematical Concepts ○ | ❪✺❫ Physical Concepts ○ | Flux ○ ⦍-&-⦎
• Ionization ○: |⇡| ❪✺❫ Chemical Concepts ○ | ❪✺❫ Electromagnetic Concepts ○ | Ionization ○ ⦍-&-⦎
• Oscillation ○: |⇡| ❪✺❫ Mathematical Concepts ○ | ❪✺❫ Physical Concepts ○ | Oscillation ○ ⦍-&-⦎
• Resonance ○: |⇡| ❪✺❫ Mathematical Concepts ○ | ❪✺❫ Physical Concepts ○ | Resonance ○ ⦍-&-⦎

Classes & Classes

• Atom ○꠹: |⇡| ❪✺₁❫ Physical Classes ○ | ❪✺₁❫ Chemical Classes ○ | Atom ○꠹ ⦍-&-⦎
• Color-Color Diagram ○꠹: |⇡| ❪✺₁ᵢ❫ Color Classes ○ | ❪✺₁❫ Astronomical Classes ○ | Color-Color Diagram ○꠹ ⦍-&-⦎
• Cycle ○꠹: |⇡| ❪✺₁❫ Mathematical Classes ○ | ❪✺₁❫ Physical Classes ○ | Cycle ○꠹ ⦍-&-⦎
• Neural Network ○꠹: |⇡| ❪✺₁❫ Machine Learning Classes ○ | ❪✺₁❫ Network Classes ○ | Neural Network ○꠹ ⦍-&-⦎
• Plot ○꠹: |⇡| ❪✺₁❫ Mathematical Classes ○ | ❪✺₁ᵢ❫ Graphical Classes ○ | Plot ○꠹ ⦍-&-⦎

Domains & Domains

• Computer Algebra ○𓆪: |↑| ❪✺₂❫ Computer Domains ○ | ❪✺₂❫ Algebraic Domains ○ | Computer Algebra ○𓆪 ⦍✺₂⦎⦍✺₂⦎
• Telecommunications ○𓆪: |↑| ❪✺₂❫ Information Domains ○ | ❪✺₂❫ Electrical Engineering Domains ○ | Telecommunications ○𓆪 ⦍✺₂⦎⦍✺₂⦎

Classes & {toc}

• Computer Network ○꠹: |⇡| ❪✺₁❫ Computer Classes ○ | ❪✺₁❫ Network Classes ○ | Computer Network ○꠹ ⦍-&-⦎
• File System ○꠹: |⇡| ❪✺₁ᵢ❫ File Classes ○ | ❪✺₁ᵢ❫ Operating System Classes ○ | File System ○꠹ ⦍-&-⦎
• URI ○꠹: |⇡| ❪✺₁❫ Information Classes ○ | ❪✺₁❫ Computer Classes ○ | URI ○꠹ ⦍-&-⦎

Standards & Standards

• ❪◑❫ File Systems ○: |↑| ❪✺₃ₕᵢ❫ File Standards ○ | ❪✺₃ₕᵢ❫ Operating System Standards ○ | ❪◑❫ File Systems ○ ⦍X⦎⋮⦍✺₃ₕᵢ⦎⦍✺₃ₕᵢ⦎⦍_⦎⦍_⦎
• IEEE 754 ○˒: |↑| ❪✺₃ₕ❫ Electrical Engineering Standards ○ | ❪✺₃ₕ❫ Computer Standards ○ | IEEE 754 ○˒ ⦍✺₃ₕ⦎⦍✺₃ₕ⦎

Quantities & Quantities

• Area (A) ○◂: |↑| ❪𝛿❫ Geometric Quantities ○ | ❪𝛿❫ Physical Quantities ○ | Area (A) ○◂ ⦍𝛿⦎⦍𝛿⦎
• Displacement (s) ○◂: |↑| ❪𝛿❫ Geometric Quantities ○ | ❪𝛿❫ Mechanical Quantities ○ | Displacement (s) ○◂ ⦍O⦎⋮⦍𝛿⦎⦍𝛿⦎
• Volume (V) ○◂: |↑| ❪𝛿❫ Geometric Quantities ○ | ❪𝛿❫ Physical Quantities ○ | Volume (V) ○◂ ⦍𝛿⦎⦍𝛿⦎

Parameter & Resonance

• Parametric Resonance ○: |↑| Parameter ○꠹ᴹᴼᴰᴱᴸ | Resonance ○ | Parametric Resonance ○ ⦍_⦎⦍_⦎⦍&⦎

States of Matter & Fluids

• Gas ○: |↑| ❪◑❫ States of Matter ○ | ❪◑❫ Fluids ○ | Gas ○ ⦍◑⦎⦍◑⦎
• Liquid ○: |↑| ❪◑❫ States of Matter ○ | ❪◑❫ Fluids ○ | Liquid ○ ⦍◑⦎⦍◑⦎
• Plasma ○: |↑| ❪◑❫ States of Matter ○ | ❪◑❫ Fluids ○ | Plasma ○ ⦍◑⦎⦍◑⦎

Sets & Sets

• ❪◑❫ States of Matter ○: |↑| ❪✺₄❫ Physical Sets ○ | ❪✺₄❫ Chemical Sets ○ | ❪◑❫ States of Matter ○ ⦍✺₄⦎⦍✺₄⦎

Modules & Spectral Fitting Models

• ❪֎₅’❫ XSPEC Models ○: |↑| ❪֎₅❫ XSPEC Modules ○ | ❪֎₅’❫ XSPEC Models ○ ⦍֎₅⦎⦍_⦎⁞⦍#◑⦎

Mathematics & Physics

• Amplitude ○◂: |⇡| ❪𝛿-❫ Floating Quantities ○ | ❪𝛿-❫ Floating Physical Quantities ○ | Amplitude ○◂ ⦍-&-⦎
• Phase (φ) ○◂: |⇡| ❪𝛿-❫ Floating Quantities ○ | ❪𝛿-❫ Floating Physical Quantities ○ | Phase (φ) ○◂ ⦍-&-⦎

Applications & {toc}

• MATLAB ○›: |↑| ❪𖣐₃ₐ-❫ Floating Applications ○ | ❪◑❫ Domain-Specific Languages ○ | MATLAB ○› ⦍◑⦎

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