Delta-rational chord: Difference between revisions
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=== Partially DR === | === Partially DR === | ||
For approximating target delta signature of the form <math>+\delta_1 +? +\delta_3</math> with the chord <math>1:(1+E_1):(1+E_2):(1+E_3)</math> (where the +? is free to vary), the least-squares problem is | For approximating a target delta signature of the form <math>+\delta_1 +? +\delta_3</math> with the chord <math>1:(1+E_1):(1+E_2):(1+E_3)</math> (where the +? is free to vary), the least-squares problem is | ||
<math> | <math> | ||