Calcpad 7.1.9 + Portable

Calcpad is free software for mathematical and engineering calculations. It is a flexible and modern programmable calculator with Html report generator. Calcpad uses a simple programming language that is fast and easy to learn. It does not require any special programming skills, which makes it suitable for engineers without any computer programming background. You can create calculation notes simply by writing your formula and text, enclosed in 'quotation marks'.

The program includes calligraphically formatted equations with substitution values. This is useful for structural calculations or in formal documentation. You can print them directly from your browser or download them as Microsoft Word Document (*.docx) files. All equations are converted to MathType objects.

Main features

• real numbers and complex numbers
• units of measurement (SI, Imperial and USCS)
• vectors and matrices: rectangle, symmetry, column, diagonal, upper/lower triangle
• custom variables and units
• integrated library with common mathematical functions
• custom functions of multiple parameters f(x y z …)
• powerful numerical methods for finding roots and extrema, numerical integration and differentiation
• finite sums, products and iterative procedures
• modules, macros, and string variables
• control program flow with conditions and loops
• "title" and comment 'text' in quotes
• supports Html and CSS in comments for rich formatting
• function diagrams, images, tables, parametric SVG drawings, etc.
• automatically create Html form for data entry
• professional Html reports to view and print
• export to Word documents (*.docx) and PDF
• variable substitution and smart rounding
• control output visibility and content collapsing
• supports plain text (*.txt, *.cpd) and binary (*.cpdz) file formats.