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Replace custom dsps.utils.trapz with jnp.trapz #127

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Replace custom dsps.utils.trapz with jnp.trapz #127

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8 changes: 2 additions & 6 deletions dsps/utils.py
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Original file line number Diff line number Diff line change
@@ -1,5 +1,4 @@
"""
"""
""" """

from jax import jit as jjit
from jax import lax, nn
Expand Down Expand Up @@ -291,10 +290,7 @@ def trapz(xarr, yarr):
result : float

"""
res_init = xarr[0], yarr[0], 0.0
scan_data = xarr, yarr
cumtrapz = scan(_cumtrapz_scan_func, res_init, scan_data)[1]
return cumtrapz[-1]
return jnp.trapezoid(yarr, xarr)


@jjit
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