cgnonl_beta_fletcher_reeves

A step of the cgnonl_native implementation. Called by .cgnonl_beta. See the file header for the source the module follows.

Usage

cgnonl_beta_fletcher_reeves(g_new, g_old)

Arguments

g_new

Passed to .cgnonl_dot.

g_old

Passed to .cgnonl_dot.

Value

A numeric value.