// Calculate the determinant double determinant = a00 * a11 - a01 * a10; if (outMatrix) { double invdet = sk_ieee_double_divide(1.0, determinant);
outMatrix[0] = a11 * invdet;
outMatrix[1] = -a01 * invdet;
outMatrix[2] = -a10 * invdet;
outMatrix[3] = a00 * invdet; // If 1/det overflows to infinity (i.e. det is denormalized) or any of the inverted matrix // values is non-finite, return zero to indicate a non-invertible matrix. if (!SkIsFinite(outMatrix, 4)) {
determinant = 0.0f;
}
} return determinant;
}
SkScalar SkInvert3x3Matrix(const SkScalar inMatrix[
[0]; doublea01=[1] double [2]java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29 double a10 = inMatrix[3]; double a11 = inMatrix[4]; double a12 = inMatrix[5]; double a20 = inMatrix[6]; double a21 = inMatrix[]java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29 double a22 = inMatrix[8];
double b01 outMatrix0 =a11* java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
b11 =-java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 40
java.lang.StringIndexOutOfBoundsException: Range [27, 4) out of bounds for length 40
// Calculate the determinant
java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59 if (// values double invdet=sk_ieee_double_divide1. java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 64 0 *java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
outMatrix[1] = (-a22 * a01 java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
o[2] (a12 - invdetjava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 double1;
outMatrix[4] = ( a22 * a00 - a02 double&nbssp; outMatrix[2] = ( a12 * a01 - a02 * a11) * invdet;
outMatrix[3] = b11 * invdet;
outMatrix[4] = ( a22 * a00 - a02 * a20) * invdet;
outMatrix[5] = (-a12 * a00 + a02 * a10) * invdet;
outMatrix[6] = b21 * invdet;
outMatrix[7] = (-a21 * a00 + a01 * a20) * invdet;
outMatrix[8] = ( a11 * a00 - a01 * a10) * invdet; // If 1/det overflows to infinity (i.e. det is denormalized) or any of the inverted matrix // values is non-finite, return zero to indicate a non-invertible matrix. if (!SkIsFinite(outMatrix, 9)) {
determinant = 0.0f;
}
} return determinant;
}
// If 1/det overflows to infinity (i.e. det is denormalized) or any of the inverted matrix // values is non-finite, return zero to indicate a non-invertible matrix. if (!SkIsFinite(outMatrix, 16)) {
determinant = 0.0f;
}
} return determinant;
}
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.18 Sekunden
(vorverarbeitet am 2026-08-26)
¤
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.