sq reciprocal is calculated wrong #17
Description
example https://abegehr.github.io/frechet/?p=(1_0)(4_0)(2_1)&q=(0_1)(0_4)(2_3)
shows inf for sq_reci_slope
{{ message }}
example https://abegehr.github.io/frechet/?p=(1_0)(4_0)(2_1)&q=(0_1)(0_4)(2_3)
shows inf for sq_reci_slope