共役 きょうやく勾配 こうばい ほうじゃありませんでした
kyōyaku kōba ihōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 共役勾配法

1. Was not conjugate gradient method.; Was not the conjugate gradient method.

Past/Perfective
Negative
Polite
Terminal Form
Mathematics