`int n_tmplt:`This integer is the total number of templates needed to cover the region in parameter space. This is typically computed or set by`template_grid()`.`float m_mn:`The minimum mass of an object in the binary system, as described above, in solar masses.`float m_mx:`The maximum mass of an object in the binary system, as described above, in solar masses. Together with the`m_mn`, this describes the region in parameter space covered by the set of templates.`float theta:`The angle to the axis of the constant ambiguity ellipse whose axis has diameter`dp`. The angle is measured in radians counterclockwise from the axis. The range is .`float dp:`The diameter along the ellipse (in sec). This is twice the radius given in Table . The angle is measured to this axis.`float dq:`The diameter along the ellipse (in sec). This is twice the radius given in Table .`float f_start:`The frequency used in the definitions of and (,); this is typically the frequency at which a binary chirp first enters the usable bandpass of the detector.`struct Template* templates:`Pointer to the array of templates. This pointer is typically set by`template_grid()`, when it allocates the memory necessary to store the templates, and creates the necessary templates.

Note that a given constant ambiguity ellipse can be specified in either of two
equivalent ways. For example the elllipse
defined by

(9.2.194) |

(9.2.195) |