Mathematical library

• Calculation and evaluation:
  • Fundamental operations and operators: + – * / mod ^ E () && || ! < > >= <= != ~ & | << >>
  • Fault-tolerant string parsing: log 5 / 2 .5 (3) + (2( 3 +5 = ln(5) / (2.5 * 3) + 2 * (3 + 5)
  • Expressions can include any mixture of numbers, capabilities, models, variables, vectors and matrices, and dates.
  • Helps advanced and infinite numbers
  • Propagation of Uncertainty
  • Interval arithmetic
  • Helps all widespread quantity programs, in addition to detrimental and non-integer bases, sexagesimal numbers, time format and Roman numerals.
  • Capacity to show off capabilities, variables, models or unknown variables to cut back confusion: for instance, when you do not need (a+b)^2 to imply (are+barn)^2, however (“a”+”b”)^ 2
  • Configurable implicit multiplication
  • Matrices and vectors, in addition to associated operations (determinants, and so forth.)
  • Detailed error messages
  • Arbitrary precision
  • RPN mode

• Displaying outcomes:
  • Helps all widespread quantity programs, in addition to detrimental and non-integer bases, sexagesimal numbers, time format and Roman numerals.
  • Many customization choices: precision, most/minimal variety of decimal locations, advanced type, multiplication signal, and so forth.
  • Precise or approximate worth: sqrt(32) returns 4 * sqrt(2) or 5.66.
  • Easy and combined fractions: 4 / 6 * 2 = 1.333… = 4/3 = 1 + 1/3

• Symbolic calculation:
  • For instance, (x + y)^2 = x^2 + 2xy + y^2; 4 “apples” + 3 “oranges”
  • Factorization and simplification
  • Differentiation and Integration
  • Can remedy most equations and inequalities
  • Customized assumptions give totally different outcomes (e.g. ln(2x) = ln(2) + ln(x) if x is assumed to be constructive)

• Capabilities:
  • A whole bunch of versatile capabilities: trigonometry, exponents and logarithms, combinatorics, geometry, calculus, statistics, finance, time and date, and so forth.
  • May be simply created, edited and saved to a typical XML file.

• Models:
  • Helps all SI models and prefixes (together with binary), in addition to imperial and different unit programs.
  • Automated conversion: toes + yards + m = 2.2192 m
  • Specific conversion: 5 m/s to mph = 11.18 mph.
  • Clever Conversion: Routinely converts 5kg*m/s^2 to 5N
  • Foreign money conversion with every day alternate charges
  • Varied types of the title: abbreviation, singular, plural (m, meter, meters)
  • May be simply created, edited and saved to a typical XML file.

• Variables and constants:
  • Fundamental constants: pi, e, and so forth.
  • Many bodily constants (with or with out models) and properties of chemical parts.
  • Import and Export CSV Information
  • May be simply created, edited and saved to a typical XML file.
  • Versatile – Can include prime numbers, models, or integer expressions.
  • Information units with objects and related properties in a database-like construction

• Development:
  • Makes use of Gnuplot
  • Can show capabilities or information (matrices and vectors)
  • Capacity to save lots of the plot as a PNG picture, postscript, and so forth.
  • A number of customization choices

• and extra…
  Administration includes an entire record of included capabilities, modules and variables, in addition to a number of examples.

  Consumer interface

• Graphical consumer interfaces applied utilizing GTK or Qt.
• Versatile expression entry with customized completion, hints, and steady show of the parsed expression.
• Further Compute as You Sort (GTK) mode
• Small and… not so small mod (GTK)
• A calculation historical past that enables the consumer to entry textual content and worth and apply operations to earlier expressions and outcomes.
• Further conventional calculator keyboard with fast entry to most capabilities and programming mode
• Sensible menus present fast entry to all superior capabilities
  Customizable meta modes to rapidly swap between totally different settings (GTK)
• Dialogs for management and easy accessibility to capabilities, variables and models (with fast conversion)
• Handy dialog containers for capabilities with descriptions and enter of arguments
• Creating/enhancing capabilities, variables and models of measurement
• Straightforward enhancing of matrices and vectors
• Varied instruments for quick conversion between quantity programs, floating level conversion, calendar and share conversion (GTK) and interval desk (GTK)
• Consumer-friendly interface for gnuplot
• Customized Keyboard Shortcuts (GTK)
• Further textual content interface with full performance
• and extra…

Release Notes Calculate!

Transportable variations are introduced within the type of copyright archives as a result of presence of empty folders and a excessive diploma of compression. With checksums.

qalculate-5.1.1-i386.zip
CRC32: 558AD34B
MD5: D296B817F6B11880EFE1D62EE9A0A31E
SHA-1: 0A842458354E628598E3EAAAA2402D02E9AC8714
SHA3-256: 832A96E1C3685077BD9F2215F5731A1F9F2B1F05441BE031191E1BA26457405E

qalculate-5.1.1-x64.zip
CRC32: DE219B96
MD5: 74CD8AFDA10416D927102F2C7BFE4E1B
SHA-1: 69785740CDC9FD53F1B7F5B3AD829179804E0532
SHA3-256: 475A49794CCC69D153C05F928519A7EA146AD14FB39326D82ACDEBF7DBDC124A