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Global: Avoid floating-point equality checks where possible

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reuk 2023-03-23 12:02:38 +00:00
parent 081b1ff216
commit 28414a6af8
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GPG key ID: FCB43929F012EE5C
150 changed files with 762 additions and 672 deletions
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10
modules/juce_dsp/maths/juce_Matrix.cpp
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@ -176,7 +176,7 @@ bool Matrix<ElementType>::solve (Matrix& b) const noexcept
{
auto denominator = A (0,0);
if (denominator == 0)
if (approximatelyEqual (denominator, (ElementType) 0))
return false;
b (0, 0) /= denominator;
@ -187,7 +187,7 @@ bool Matrix<ElementType>::solve (Matrix& b) const noexcept
{
auto denominator = A (0, 0) * A (1, 1) - A (0, 1) * A (1, 0);
if (denominator == 0)
if (approximatelyEqual (denominator, (ElementType) 0))
return false;
auto factor = (1 / denominator);
@ -204,7 +204,7 @@ bool Matrix<ElementType>::solve (Matrix& b) const noexcept
+ A (0, 1) * (A (1, 2) * A (2, 0) - A (1, 0) * A (2, 2))
+ A (0, 2) * (A (1, 0) * A (2, 1) - A (1, 1) * A (2, 0));
if (denominator == 0)
if (approximatelyEqual (denominator, (ElementType) 0))
return false;
auto factor = 1 / denominator;
@ -231,10 +231,10 @@ bool Matrix<ElementType>::solve (Matrix& b) const noexcept
for (size_t j = 0; j < n; ++j)
{
if (M (j, j) == 0)
if (approximatelyEqual (M (j, j), (ElementType) 0))
{
auto i = j;
while (i < n && M (i, j) == 0)
while (i < n && approximatelyEqual (M (i, j), (ElementType) 0))
++i;
if (i == n)