Current sailfish version is available in. User interface is based on the original Sailfish port by qwazix. SpeedCrunch supports the following operators, listed in order of decreasing precedence: OperatorĮxponentiation Both variants are equivalent. SpeedCrunch is a high-precision scientific calculator supporting expression editing, history stack, unit conversions, radix systems, complex numbers and user defined variables. The remaining units would target lower-income households those earning up to 107,000 for a. You can quickly copy the last calculation result to the clipboard using Ctrl+R. Of the 318 total units, roughly 60 percent are slated for people struggling with homelessness. The result is shown in the scrollable display. SpeedCrunch is easy to use, just type the expression that you want to calculate and press Enter. We also distinguish unary operators (which act on a single number/operand) and binary operators (which link two operands). SpeedCrunch is a fast, high precision and powerful open source desktop calculator. When writing an expression like 10+5*4, which operation will be executed first? The common rules of operator precedence tell us that in this case multipication shall be computed first, hence the result is 30. However, only about 78 significant digits are stored at any point. the part preceding the exponent) is required exactly one exponent must be specified.Ĭompared to most calculators, SpeedCrunch can accept very large numbers without overflowing (e.g. iPhone Unit Converter With Support To Over 520 Units and 100+ Currencies. If the sign is ‘+’, you may simply omit it: e0, E10. Home > Freeware > Portable Apps > SpeedCrunch Portable Scientific Math. So e+10, e-4, E-0 are all valid scale expressions. Angle units can be set to either angles or radians. The scale of a number (sometimes called its exponent) always begins with the scale character E or e followed by a signed integer. SpeedCrunch can also convert between binary, decimal, octal and hexadecimal bases, show results in different formats (general, fixed decimal, engineering and scientific) plus the user is able to define the precision of the results. using complex numbers, numeral bases, unit conversions, and more. Here, the e represents *10^, but it is considered a part of the number literal and treated with higher precedence. Speedcrunch 0.10.1 how to Speedcrunch 0.10.1 software Speedcrunch 0.10.1 windows. Naturally, in SpeedCrunch this could be written as 1.234*10^-9, but there’s also a shorthand notation: 1.234e-9. These are more commonly expressed in scientific notation for instance, 1.234*10 -9 is preferable to 0.000000001234. It can calculate with units in formulas and convert them, plot functions, define variables and functions, and has a notepad-like edit field for entering formulas. Simply type the expression you want to calculate using your keyboard or point and click the buttons using your mouse (and press Enter for continuation). When dealing with very small or very large numbers (think the size of an atom or of a galaxy) the notation above is inconvenient. SpeedCrunch is a Free Portable Calculator.
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