# Description

This calculator is developed for graphing complicated functions, including logarithmic, exponential, trigonometric, hyperbolic.

To plot function one should enter a mathematical expression with x as an unknown variable, as well as the minimum and maximum of X-axis and the number of points.

The list of functions that one can use:

exp - exponential function

sqrt - square root

abs - absolute value of a number (module)

ln - natural logarithm (logarithm to the base e)

lg, log10 - common logarithm (logarithm to the base 10)

log2 - binary logarithm (logarithm to the base 2)

sin - sine

cos - cosine

tg, tan - tangent

ctg, cot - cotangent

arcsin, asin - arc sine

arccos, acos - arc cosine

arctg, atan - arc tangent

arcctg, acotan, acot - arc cotangent

sh, sinh - hyperbolic sine

ch, cosh - hyperbolic cosine

th, tanh - hyperbolic tangent

cth, coth - hyperbolic cotangent

arsh, arsinh, asinh - hyperbolic arc sine

arch, arcosh, acosh - hyperbolic arc cosine

arth, artanh, atanh - hyperbolic arc tangent

arcth, arcoth, acoth - hyperbolic arc cotangent

ceil - returns the smallest integer greater than or equal to argument

floor - returns the largest integer less than or equal to argument

round - round a number to the nearest integer

trunc - discards the fractional part of a number

Example of the expression:

x ^ 2 - cos (arcsin (x)) * log2 (4) * abs (-PI * x)

To plot function one should enter a mathematical expression with x as an unknown variable, as well as the minimum and maximum of X-axis and the number of points.

The list of functions that one can use:

exp - exponential function

sqrt - square root

abs - absolute value of a number (module)

ln - natural logarithm (logarithm to the base e)

lg, log10 - common logarithm (logarithm to the base 10)

log2 - binary logarithm (logarithm to the base 2)

sin - sine

cos - cosine

tg, tan - tangent

ctg, cot - cotangent

arcsin, asin - arc sine

arccos, acos - arc cosine

arctg, atan - arc tangent

arcctg, acotan, acot - arc cotangent

sh, sinh - hyperbolic sine

ch, cosh - hyperbolic cosine

th, tanh - hyperbolic tangent

cth, coth - hyperbolic cotangent

arsh, arsinh, asinh - hyperbolic arc sine

arch, arcosh, acosh - hyperbolic arc cosine

arth, artanh, atanh - hyperbolic arc tangent

arcth, arcoth, acoth - hyperbolic arc cotangent

ceil - returns the smallest integer greater than or equal to argument

floor - returns the largest integer less than or equal to argument

round - round a number to the nearest integer

trunc - discards the fractional part of a number

Example of the expression:

x ^ 2 - cos (arcsin (x)) * log2 (4) * abs (-PI * x)

# Reviews

# What's New

Now you can add 2 and more curves to plot, set min and max values of Y axis.