Generate a logarithmically spaced numeric array.
var logspace = require( '@stdlib/array/logspace' );Generates a logarithmically spaced numeric array between 10^a and 10^b. If a length is not provided, the default output array length is 10.
var arr = logspace( 0, 2, 6 );
// returns [ 1, ~2.5, ~6.31, ~15.85, ~39.81, 100 ]- The output
arrayincludes the values10^aand10^b. Beware of floating point errors, including for the first and lastarrayelements.
var logspace = require( '@stdlib/array/logspace' );
var out;
// Default behavior:
out = logspace( 0, 3 );
console.log( out.join( '\n' ) );
// Specify length:
out = logspace( 0, 3, 100 );
console.log( out.join( '\n' ) );
// Create an array with decremented values:
out = logspace( 3, 0, 10 );
console.log( out.join( '\n' ) );@stdlib/array/incrspace: generate a linearly spaced numeric array using a provided increment.@stdlib/array/linspace: generate a linearly spaced array over a specified interval.