Quantum Calc — Scientific Calculator with Graphing

QUANTUM CALC

SCIENTIFIC CALCULATOR

Graph

Trace: x: — y: —

−6 ≤ x ≤ 6

1 Unit

Equations

2 active

3D Graph Surface renderer ready

z = sin(x) * cos(y) · drag to rotate · wheel to zoom

Surface Equationz = f(x,y)

Samplesoffline renderer

Plot Colors

Rangex/y domain

X Min X Max Resolution Y Min Y Max Z Scale

Vieworbit controls

Rotate X-58° Rotate Z38° Zoom100%

3D surface graphing: renders single surface equations of the form z = f(x,y) using the built-in Canvas 2D API. Drag the canvas to orbit, use the mouse wheel or Zoom slider to scale.

Ready.

Matrix Mode 2×2 and 3×3 matrix tools ready

Matrix A3×3

Matrix B3×3

Size

Scalar

ResultMatrix operations are local to Matrix Mode

Choose a matrix operation.

Matrix tools: supports numeric 2×2 and 3×3 matrix arithmetic, multiplication, transpose, determinant, inverse, and scalar multiplication.

Blank cells are treated as 0. Use decimal numbers or scientific notation such as 1.25 or 3e-2.

Programmer Mode Base conversion and bitwise tools ready

Integer InputsDEC · 16-bit · unsigned

Value A Value B / Operand Input Base

Word Size

Binary—

Octal—

Decimal—

Hexadecimal—

Operationswraps to selected word size

Bit Pattern for Result

—

Operations are integer-only and are masked to the selected word size. Signed mode changes decimal interpretation; the bit pattern remains unchanged.

ResultReady

Decimal Result0

Hex0x0000

Binary0000 0000 0000 0000

Operation Log

No programmer operations yet.

Logic Mode Boolean tools ready

ExpressionTruth-table builder

Boolean Expression

Supported operators: AND, OR, NOT, XOR, NAND, NOR, IMP/→, and IFF/↔. Variables are detected automatically. Up to five variables are supported.

Truth TableReady

A	B	C	Result
0	0	0	1

SummaryBoolean profile

VariablesA, B, C

Rows8 combinations

True5 rows

Mintermsm(1, 2, 3, 5, 7)

Logic Mode focuses on expression parsing and truth tables. Karnaugh maps and circuit-style visualization are good possible enhancements.

Display RADMPrecision 10

Computation

RESULT

MEMORY

M10

M20

M30

M40

M50

M60

M70