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use templated is_nan check

release/4.3a0
Varun Agrawal 2023-05-11 13:58:55 -04:00
parent a807127b51
commit 6fb3f0f209
1 changed files with 1 additions and 2 deletions
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3
gtsam/nonlinear/GncHelpers.h
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@ -18,7 +18,6 @@
#pragma once #pragma once
#include <algorithm> #include <algorithm>
#include <cmath>
#include <iostream> #include <iostream>
namespace gtsam { namespace gtsam {
@ -433,7 +432,7 @@ class IncompleteGammaInverse {
*/ */
static constexpr T compute(const T a, const T p) noexcept { static constexpr T compute(const T a, const T p) noexcept {
// Perform checks on the input and return the corresponding best answer // Perform checks on the input and return the corresponding best answer
if (isnan(a) || isnan(p)) { // NaN check if (is_nan(a) || is_nan(p)) { // NaN check
return LIM<T>::quiet_NaN(); return LIM<T>::quiet_NaN();
} else if (LIM<T>::min() > p) { // Check lower bound } else if (LIM<T>::min() > p) { // Check lower bound
return T(0); return T(0);