double2estr

double2estr(val, tol)

DOUBLE2ESTR Convert a double to a string as a simple fraction times an exponential

Usage:

e_str = double2estr(val) e_str = double2estr(val, tol)

Inputs:

val : double - the value to convert – required tol : double - closeness tolerance for simple fraction match (default: 1e-10)

Outputs:

e_str : char - string representation as ‘n/d * exp(b)’, or ‘’ if no match

Example

e_str = double2estr(2/4*exp(5)); % returns ‘1/2 * exp(5)’ e_str = double2estr(4.7); % returns ‘’

See also: double2fracstr, double2pifracstr, double2expstr, value2str

∿∿∿ Prerau Laboratory MATLAB Codebase · sleepEEG.org ∿∿∿