<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;padding-left:1.5rem;max-width:60rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{line-height:2.25rem;font-size:1.5rem;font-weight:500}@media (width <= 720px){.h2{line-height:1.5rem;font-size:1.25rem}}#challenge-error-text{background-image:url("data:image/svg+xml;base64,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");background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme: dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="360"></head><body><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt = {cvId: '3',cZone: 'sourceforge.net',cType: 'managed',cRay: '96c5bb7032b81cda',cH: 'szV_.gxKhVBHgkxvde5_dJG2sgfzlFe0h2pL0luRbpo-1754726556-1.2.1.1-.H6DJrYbFeGLLWghxPUHfmgeunJkQ.h7d_v3Jx7K0d5YjU62RxeL1GmtDkJnPaaM',cUPMDTk:"\/p\/wp2latex\/blog\/2024\/11\/new-wp2latex-412-is-out\/attachment\/TalkHandak.tex?__cf_chl_tk=AxSYFxLvlRJx0iermv2N2NFvVxv__Wwch4W84nDny7c-1754726556-1.0.1.1-pxq11KEYMr5yEFtSgzE7_2izfxcx1hQmqQ2NdZD5hDY",cFPWv: 'b',cITimeS: '1754726556',cTplC:0,cTplV:5,cTplB: 'cf',fa:"\/p\/wp2latex\/blog\/2024\/11\/new-wp2latex-412-is-out\/attachment\/TalkHandak.tex?__cf_chl_f_tk=AxSYFxLvlRJx0iermv2N2NFvVxv__Wwch4W84nDny7c-1754726556-1.0.1.1-pxq11KEYMr5yEFtSgzE7_2izfxcx1hQmqQ2NdZD5hDY",md: 'eH5YCSAZr6SLIihVMR2tutx8hRlCXnnV3kW8G3_0e6s-1754726556-1.2.1.1-6sqWuriLG75NxH6FmDhgne3KqxoBV7aixAC_TXt8tV3jNcaCxl5tXEDDwGZa2H1WDCAGy8fKre0eJ8tteMzclJuPPPh92mU74bUkrQ7r079KIHNcmcNiBDK0AuwddWfXi8uOUW8YOIY8wZ0td5_lAGNIiMY_a64zPAu7OB2mfALpCQXmWkNEtZiGOWXPmWF08C5rPN1gfqxfw_RmXC7dpUY8NGwxVMtI0ygCr_2jFqr0UQ.XteuZUfYJ.ZLnrfsB9ZdyR7Zzwdq3eU4Ik_LzCgs6Ict1R4qTn9yUxLLbi0jQa_zWrA13RVJuD69udr5xSAQcu4tei1KUuWNejH2DzsBykzwSBsrhB.djNRS0C8VFNG6LF5QhqJ9Uxv7N3YiuLg8nA.3lZvkGE1f.tPcJ2nI4JJ7wQe6YWva21SC95qTLsRMsclENYpmbRs21XFW0eheg0PKbWFmhaRTQc20NtBSUzYuMVZfzoDueWPBnJGGs9QtGKsqQ_b405l2GOnhD8CVNhnI87AyX4P3porrIlYgf13v4PIFT2W_vVUOXLnv40yQYGHDJU6IWf5FTZZCYsBM1I2cutfbOE3Z8h2awxM15sNRxx8vogtybd9YeQsfw5LH0ucKHCuxfbOOvFIQHKAhZY7xTiNy4Q0Zg66ts7_xEHdvxXCCJdK1tcZGAVqMsGHB0AwUHy4UGRIHKHY12mk06OOfiXC1CNWM87w9nZqQ8i0JyxavvxQt1xVAjSR5vfQbnsoLSp9Iqpfn.G8WzCmlEloC1Gs6vuLTLWFj3Ot.W3q6SoOKmNy4UH9Al6BlZYWGKRjENLoWfk5.WZxmsX8hzzzqu33CW84QkFeOTsKraKAlRINn1M731Yroa6s9qjB7Ob7jiYiPXnYqxBdvzSmHIZKtW3.PXR5HKf8MYldERvf.NJAqMNxJ.lcejO4.GdR1MRhR1qWFoTNfn5HY4gE_CNC.qIA7GoaiJWrEuVTCib.hm0cPjOJcyGeV7ws9uii1PvD3uOPDMb.9FPIg7_RHU6IoBs662O7HU.Jfpww',mdrd: '9O79SmevmTFFPCvyuLziQAZuLyo7cxRnAwS1FMuBA.8-1754726556-1.2.1.1-bT3YrfdQKbjmchJeVPmeNsxX4kEdMnomaideS7TiOm_qmvy5joCf5t55VsfEi9_7.1I.KXSj7ua__xV6x5zUKpU8sVixoIe.gL5tlC7dIObvPgNF_rLEbIOtcIsHEv9zoOJYM7ClOIsawl710g6qMUv2ZK3mZbluTfVB2VAJ880pTmY5PdFIKlQY.fHuJq1NSdluX0LgJ28hlnJ6RhO9WEZbwHGO0Y2LswYd1Q2J1bpnb4vEE3SmJ7yQzJjolefZI7e4LdHQcqal4qNT3OYvBnazelJAoqZGjVAdM5zWOhzduvvnYGnSTCM9W4KyORl9SDw4Cj5iZOv_2PNaP1Swi4F2mxrjzFB.XUVV1_E4BrdnLmA5rI6yQTp8JndiTfZbf7MGUzagAtGKr_ipeVlYe.Qhp97cVzt0hakwm2SNhIlJ.riEvfwc3.wlqx3Ey.uAfgz7HVc77YvYn04JPzuoKyObnM92Cw7cKAZDYf6d_nSW7rnCbceURKLV1Ru0w0iZt1.gm4sYnRItbEcaNrt.egTw3siju3D1jLjht2BJR5QkbrdrTyV8mChgJKUJdefBMAzXmFOogxq74IavK3oqDf8lL8RTAIGbNOQ_jxBHO2utXH5BFigQU4dyCsVikeP.vA7sKz7rkMTZhrMRaK8JIeCd2v2x0Y6y9qfDWWHLv4rz6Niwd3H3P7pRDBNFemVvL14AZYuwse6dAJWB3WVNYrykR6cw_j_W33JHZmKGIrZD.HZfSxy5PGUbPKmj0lycAGunnX7s6qCPEIEbK0eanCvk9Dc.hNxSlFNOUIYhXMS6Rp79.C5lCYEcesQWQD1sXzUqXVU6m7Qv6iolJxzOXVU0nga8aG6u0hk2rQsarJT_mOBVbYKqaw1bX6UBi9sanHQpFlo3HiOEh3u32tFAgJm9PYhRTh8ZKiP6SA07CHjqLpxPaiUhiBXQqMuanpFhv2hw8k.1yAMX8zpPe2SVVFQ_OtgTVrONIIl2a36naMJkwheSBPLtGLMIfhdriZ8HHa.EnMdUzfCDvWQTgDlWW3OdKLQLRP6ol.YlyEntWNMRxIDVXuQT2haHsJQS1sH_Kc8ZoKTA4PUy2u.8o2an7fRhppM0dH.MvbCjV4xZBvSiemR7PHWJZvKaW3W4yWyAuClAdfOgNTe0ldZlsNH9DvWr5uXjLfkNvUiqCv0.D_ivpDcmb3N6JyXAyAuSvaAn98Cfs5agYNnGYZufYacxU5vDc.Ai7AB31SDlFGvzvqMIVFH.RF8TlZzeXpcLzvoLvxwV_WkKxpq1op1rzTV412MpaL7AHf.q0E3cA_Dn4jvOV6e45mCxxgodql2eLLeXvTSV40biDfGOR4es30EnMV3btzlsRF7dxEp.bmnYBV.qfc.LFYlmTZs7Idg5pF03Is18KZwTTj.Ohts.CRk_LmA2CpL5e4.xSbq1Pe7amkV4U172..tKQQN2Z6Gxk1OoCanOmWGVJ0vTvKAvQSUjyXf.rWbjUYma9cqQGG6tsy.PlooOYQwSQZoVSwIxYbVHAK0zmDlrukYravHkACqIaiqZWU6.Ez3svWxYqpkaaehJvVbfNYKaKn0YSiDpNFi77penm_z4jNXs.iykZAEF7DhjqXQn1ScvBIwp9jSxBISAz0bxaNwJpXqcUZGll1BXG3vPrWdq6vtYsu5CN37_sAvODe09fCUkbv8g2OU6Anru2tlfIfDDdCCnvxo0yqxAYpi35RureeXvzciAy1CIe5COUKVojxv5Y3Sa.YLCJh1GfGZXyGLb_JTETIoh4y_QJVdaiDNz95mZUpSMAeyNTxrEtUebZUYTcg27KBfTlwL.PVsP4NTOqQgDs8fnMmuh8jB_XAE5hPqtpP1zBHO11D_WY0sp6eZRt_jNaCDN5pwrk3R.lBZi_xdesh1a5NwW7kZoraJKTBSdbq70MNqN4zBDe4GEEELhz.3rPdUuZLEd9mj1ExdGDIoG83W7VvxpoX.l4YZjbinua1jZBzWJ1KkGMdRt6Qgbi43FC260oAHA6amftTM8IiAFucYHlPAhgQjVGYBLYDQpf.SlaeiOxBY7QTZQPEjlVfsbrSDijhOCKGBx6MYPJgVOMh59o3yqUpyJFhZyVBDKfLz6CU399l_gUQLAJTvqZ_AbGP7IhgVFDfh0VdSTJa0fXSkClw5o2aXBNYOOSyeqxkT.xSxpuf9W7W1RmqLSAnnOflDmMs6U9el_veLTzmuAP.AT1ZR7oNRYkRziieWKSXXlSLToU__9pvVaGvNEUfhe7..ZNj9LTHdkpnlGW4.jcymj0Xb93MIkUB76XxTwujInxJVKL9H.4b.05dv0iGly1RuZdEK0eW3YI4YqIRavbZ_eydZYaR4H1HgCP.wgHsWTMa06kEaOSAuMfS3DG2Q.NtbH3iZYBNU4eVEHdrUwPD.XqqjR05ol2rV3pcfyZnIwaQk1De8c1PK8ZdegGdV1D.TGkBhOTV_PyAeHgG0WZ8_9aiA_pNqf033z5HW6Z2T_RXKq1senDE0ev0JVyCnAUhuxgYfr4zAAqwVBr7K47eNm_mf0dI9hbtGZVPcMK9yzsIkHuuWyN0asNJwqa_ID.r8semIny6iUYYq904zIjqFq8S6H',};var a = document.createElement('script');a.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=96c5bb7032b81cda';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null,"\/p\/wp2latex\/blog\/2024\/11\/new-wp2latex-412-is-out\/attachment\/TalkHandak.tex?__cf_chl_rt_tk=AxSYFxLvlRJx0iermv2N2NFvVxv__Wwch4W84nDny7c-1754726556-1.0.1.1-pxq11KEYMr5yEFtSgzE7_2izfxcx1hQmqQ2NdZD5hDY"+ window._cf_chl_opt.cOgUHash);a.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(a);}());</script></body></html>