Masih tentang Fungsi Logistik

Fungsi logistik f(x) = ex/(1 + ex) merupakan fungsi trigonometri hiperbolik. Persisnya,

f(x) = ½ + ½ tanh(½∙x).

Di sini, tanh(x) = (ex – e-x)/(ex + ex) adalah fungsi tangen hiperbolik. Pada postingan berikutnya, kita akan membahas fungsi trigonometri hiperbolik dan sifat-sifatnya ya..

*

Bandung, 17-10-2017

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s