Addition/Correction pubs.acs.org/IECR
The Calculation of Densities from Cubic Equations of State: Revisited (Erratum) Ulrich K. Deiters* and Ricardo Macías-Salinas Ind. Eng. Chem. Res. 2014, 53 (6), 2529−2536 (DOI: 10.1021/ie4038664) S Supporting Information *
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ypographical errors were present in the computer program provided as Supporting Information (SI) for our original paper, “Calculation of Densities from Cubic Equations of State: Revisited” (Ind. Eng. Chem. Res. 2014, 53 (6), 2529−2536). In the SI file originally published with our paper, two brackets were missing from the computer code; these errors will prevent the program code from compiling properly. The corrected portions of computer code should read as follows: • In function eqn_quadratic() (at the bottom of p 1), a closing bracket is missing. The correct code should read as follows:
• In function eqn_cubic() (within the if condition near the top of p 3), an opening parenthesis is missing. The correct code should read as follows:
A revised PDF file is provided as SI for this Correction.
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ASSOCIATED CONTENT
S Supporting Information *
The Supporting Information is available free of charge on the ACS Publications website at DOI: 10.1021/acs.iecr.6b00521. Cubic root finder using Halley’s method: C/C++ program code. C/C++ code snippet: normalization and scaling (revised) (PDF)
© 2014 American Chemical Society
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DOI: 10.1021/acs.iecr.6b00521 Ind. Eng. Chem. Res. XXXX, XXX, XXX−XXX
